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X2CRNIMON22-5-3

15 source records. Standards, editions and conditions are presented separately; matching grade names do not establish interchangeability.

Refer to each source for mass fractions and analysis type. Missing values are not treated as 0. Manufacturer typical values, standard guarantees and measured heat results must remain separate. Use the material selector for calculations and condition selection.

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X2CrNiMoN22-5-3 · EN 10263-5-2001

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material category
Stainless steel
Subcategory
Duplex stainless steel
Material form
Reference record
Original record status
Original standard verified
Standard edition
EN 10263-5-2001
Table / clause
Table 2 and notes a–e; Table 3 is cited only for deviations
PDF page references
1、8、9

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition record (conditional branches apply; this is not an unconditional requirement)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Applicability and limitations

Actual source: DIN EN 10263-5:2002-02; German adoption of EN 10263-5:2001, PDF p. 8 Table 2 and Notes a–e.

Default is ladle analysis, mass fraction wt%; product-analysis deviations are separately governed by Table 3 and are not added to default ladle ranges.

Unlisted elements must not be intentionally added without purchaser approval (except as necessary during steelmaking); residual elements must not impair performance or use.

This older edition does not use the 2017 edition’s conditional sulfur provisions; do not copy newer machining/welding/polishing options.

For Ti-stabilized grades, verify 5×C≤Ti≤0.70% using measured C; do not apply this condition to grades without Ti.

The standard covers cold heading/cold extrusion; actual supply, dimensions, delivery condition and properties still require confirmation.

Original condition-branch records

Default heat-analysis values in historical Table 2

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Verification notes

Visual check of the previous-edition cover, all 19 grades in Table 2, and footnotes

X2CrNiMoN22-5-3 · ISO 4954

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material category
Stainless steel
Subcategory
Stainless steel
Material form
Cold-heading wire
Original record status
Source edition identified; composition verification pending
Standard edition
ISO 4954:2018
Table / clause
Table D.2

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21 ~ 23
Ni4.5 ~ 6.5
Mo2.5 ~ 3.5
N0.1 ~ 0.22

Applicability and limitations

Composition based on ISO 4954:2018; the product edition is unspecified, so confirm the edition applicable to the contract.

Composition conditions

Verification notes

Composition based on ISO 4954:2018; the product edition is unspecified, so confirm the edition applicable to the contract.View associated products →

X2CrNiMoN22-5-3 · ISO 4954-2018

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material category
Stainless steel
Subcategory
Stainless steel
Material form
Reference record
Original record status
Original standard verified
Standard edition
ISO 4954:2018
Table / clause
Table D.2

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21 ~ 23
Ni4.5 ~ 6.5
Mo2.5 ~ 3.5
N0.1 ~ 0.22

Applicability and limitations

ISO 4954:2018 Table D.2 gives cast analysis; single values are maxima and dashes are not zero.

Product-analysis deviations are listed separately under Tables 2/3, not used directly to relax cast-composition limits.

Elements not listed must not be intentionally added without the purchaser's consent, except for finishing the heat.

Verification notes

The original standard, Table D.2 and footnotes have been checked

X2CrNiMoN22-5-3 · EN 10263-5-2017

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material form
Reference record
Original record status
Original standard verified
Standard edition
EN 10263-5-2017
Table / clause
Table 3 and footnotes a–e

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition record (conditional branches apply; this is not an unconditional requirement)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Applicability and limitations

Heat-analysis mass fractions wt%; Product-analysis tolerances follow Table 4 separately. ; The sulfur conditions for machining, welding and polishing in Table 3, note b are retained separately; different requirements are not imposed simultaneously. ; Ti-stabilized grades require 5×C≤Ti≤0.70%, checked jointly with measured C/Ti. ; This standard covers stainless steel for cold heading and cold extrusion; delivery condition, dimensions, surface and mechanical properties still require independent confirmation. ; Unlisted elements must not be intentionally added without purchaser consent, except additions needed to finish steelmaking; unspecified contents are not treated as zero. ; Note d: PRE=Cr+3.3Mo+16N>34 may be required by agreement between the parties; The tabulated element ranges do not guarantee that every combination achieves 34; this special agreement requires a separate calculation and verification.

Original condition-branch records

Default composition in Table 3

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Verification notes

The original English Table 3 and footnotes have been checked

X2CrNiMoN22-5-3 · DIN EN 10263-5-2002

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material form
Reference record
Original record status
Original standard verified
Standard edition
DIN EN 10263-5-2002
Table / clause
Table 2 and notes a–e; Table 3 is cited only for deviations
PDF page references
1、8、9

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition record (conditional branches apply; this is not an unconditional requirement)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Applicability and limitations

The original webpage states DIN EN 10263-5-2018; The composition in this record was actually verified against DIN EN 10263-5-2002; the edition is now identified as 2002 according to the original evidence; See the separate complete-table record for edition 2018. ; Source actually used: DIN EN10263-5:2002-02, the German-language adoption of EN10263-5:2001; PDF8, Table 2 and notes a–e. ; Default heat analysis in wt%.; Apply product-analysis tolerances in Table 3 separately; do not add them to the default heat-analysis range. ; Unlisted elements must not be intentionally added without purchaser consent, except additions needed to finish steelmaking; Residual elements must not impair the properties or intended use. ; The older table does not use the 2017 edition’s separate sulfur conditions; do not copy machining/welding/polishing options from the newer edition.. ; For Ti-stabilized grades, check 5×C≤Ti≤0.70% against measured C.; Does not apply to grades for which Ti is not specified. ; Standard range for cold-heading and cold-extrusion; actual supply, dimensions, delivery condition, and performance still require confirmation..

Original condition-branch records

Default heat-analysis values in historical Table 2

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Verification notes

The original webpage states DIN EN 10263-5-2018; The composition in this record was actually verified against DIN EN 10263-5-2002; the edition is now identified as 2002 according to the original evidence; See the separate complete-table record for edition 2018.

X2CrNiMoN22-5-3 · DIN EN 10263-5-2002

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material form
Reference record
Original record status
Original standard verified
Standard edition
DIN EN 10263-5-2002
Table / clause
Table 2 and notes a–e; Table 3 is cited only for deviations
PDF page references
1、8、9

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition record (conditional branches apply; this is not an unconditional requirement)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Applicability and limitations

Actual source: DIN EN 10263-5:2002-02; German adoption of EN 10263-5:2001, PDF p. 8 Table 2 and Notes a–e. / Default is ladle analysis, mass fraction wt%; product-analysis deviations are separately governed by Table 3 and are not added to default ladle ranges. / Unlisted elements must not be intentionally added without purchaser approval (except as necessary during steelmaking); residual elements must not impair performance or use. / This older edition does not use the 2017 edition’s conditional sulfur provisions; do not copy newer machining/welding/polishing options. / For Ti-stabilized grades, verify 5×C≤Ti≤0.70% using measured C; do not apply this condition to grades without Ti. / The standard covers cold heading/cold extrusion; actual supply, dimensions, delivery condition and properties still require confirmation.

Composition conditions

Original condition-branch records

Default heat-analysis values in historical Table 2

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Verification notes

Visual check of the previous-edition cover, all 19 grades in Table 2, and footnotes

X2CrNiMoN22-5-3 · DIN EN 10263-5-2002

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material form
Reference record
Original record status
Original standard verified
Standard edition
DIN EN 10263-5-2002
Table / clause
Table 2 and notes a–e; Table 3 is cited only for deviations
PDF page references
1、8、9

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition record (conditional branches apply; this is not an unconditional requirement)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Applicability and limitations

Actual source: DIN EN 10263-5:2002-02; German adoption of EN 10263-5:2001, PDF p. 8 Table 2 and Notes a–e. / Default is ladle analysis, mass fraction wt%; product-analysis deviations are separately governed by Table 3 and are not added to default ladle ranges. / Unlisted elements must not be intentionally added without purchaser approval (except as necessary during steelmaking); residual elements must not impair performance or use. / This older edition does not use the 2017 edition’s conditional sulfur provisions; do not copy newer machining/welding/polishing options. / For Ti-stabilized grades, verify 5×C≤Ti≤0.70% using measured C; do not apply this condition to grades without Ti. / The standard covers cold heading/cold extrusion; actual supply, dimensions, delivery condition and properties still require confirmation.

Composition conditions

Original condition-branch records

Default heat-analysis values in historical Table 2

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Verification notes

Visual check of the previous-edition cover, all 19 grades in Table 2, and footnotes

X2CrNiMoN22-5-3 · EN 10088-1-2005

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material form
Reference record
Original record status
Original standard verified
Standard edition
EN 10088-1-2005
Table / clause
Table 5, note a/b/c and asterisks, covering all 9 duplex corrosion-resistant steel grades
PDF page references
1、3、13

Source document

Carbon-equivalent reference

Estimates are presented separately for each applicable composition condition. Match the actual ordering conditions; ranges must not be combined.

Ordinary requirements in Table 5; PRE>34 has not been agreed
IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category
Note c, by agreement between both parties: pitting-resistance equivalent PRE=Cr+3.3Mo+16N>34 (not carbon equivalent)
IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition record (conditional branches apply; this is not an unconditional requirement)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
N0.1 ~ 0.22
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5

Applicability and limitations

EN10088-1:2005 Table 5 duplex (austenitic-ferritic) corrosion-resistant stainless steels, heat analysis wt%; Official SIST adoption preview PDF13. ; Note a: unlisted elements must not be intentionally added without purchaser consent, except additions needed to finish the heat; Blanks shall not be filled with zero or guessed as residual limits. ; Note b: sulfur morphology/performance exceptions apply only to X3CrNiMoN27-5-2 and cannot be relaxed to .030 for all duplex steels. ; Note c: for X2CrNiMoN22-5-3 only, PRE>34 may be specified by agreement between both parties; the inequality is strict; PRE=Cr+3.3Mo+16N is the pitting resistance equivalent, which differs from carbon equivalents such as IIW. ; Asterisks in the original table indicate patented grades; no judgment is made on current patent validity or supply rights. ; A grade-listing standard does not independently establish delivery properties for a specific product, cold-heading suitability or the company’s ability to supply it; Adoptions of standards from other countries still require individual verification.

Original condition-branch records

Ordinary requirements in Table 5; PRE>34 has not been agreed

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
N0.1 ~ 0.22
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5

Note c, by agreement between both parties: pitting-resistance equivalent PRE=Cr+3.3Mo+16N>34 (not carbon equivalent)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
N0.1 ~ 0.22
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
Combined limits
Combined-element limits
  • Element coefficient
    Cr
    1
    Mo
    3.3
    N
    16
    Lower limit
    34
    Lower bound excluded
    Yes
    Requirement
    Note c: agreed pitting resistance PRE>34

A condition branch must be selected

Yes

Verification notes

All 9 rows and footnotes in original Table 5 were visually checked

X2CrNiMoN22-5-3 · EN 10088-1-2005

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material form
Reference record
Original record status
Original standard verified
Standard edition
EN 10088-1-2005
Table / clause
Table 5, note a/b/c and asterisks, covering all 9 duplex corrosion-resistant steel grades
PDF page references
1、3、13

Source document

Carbon-equivalent reference

Estimates are presented separately for each applicable composition condition. Match the actual ordering conditions; ranges must not be combined.

Ordinary requirements in Table 5; PRE>34 has not been agreed
IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category
Note c, by agreement between both parties: pitting-resistance equivalent PRE=Cr+3.3Mo+16N>34 (not carbon equivalent)
IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition record (conditional branches apply; this is not an unconditional requirement)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
N0.1 ~ 0.22
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5

Applicability and limitations

EN10088-1:2005 Table 5 duplex (austenitic-ferritic) corrosion-resistant stainless steels, heat analysis wt%; Official SIST adoption preview PDF13. ; Note a: unlisted elements must not be intentionally added without purchaser consent, except additions needed to finish the heat; Blanks shall not be filled with zero or guessed as residual limits. ; Note b: sulfur morphology/performance exceptions apply only to X3CrNiMoN27-5-2 and cannot be relaxed to .030 for all duplex steels. ; Note c: for X2CrNiMoN22-5-3 only, PRE>34 may be specified by agreement between both parties; the inequality is strict; PRE=Cr+3.3Mo+16N is the pitting resistance equivalent, which differs from carbon equivalents such as IIW. ; Asterisks in the original table indicate patented grades; no judgment is made on current patent validity or supply rights. ; A grade-listing standard does not independently establish delivery properties for a specific product, cold-heading suitability or the company’s ability to supply it; Adoptions of standards from other countries still require individual verification.

Original condition-branch records

Ordinary requirements in Table 5; PRE>34 has not been agreed

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
N0.1 ~ 0.22
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5

Note c, by agreement between both parties: pitting-resistance equivalent PRE=Cr+3.3Mo+16N>34 (not carbon equivalent)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
N0.1 ~ 0.22
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
Combined limits
Combined-element limits
  • Element coefficient
    Cr
    1
    Mo
    3.3
    N
    16
    Lower limit
    34
    Lower bound excluded
    Yes
    Requirement
    Note c: agreed pitting resistance PRE>34

A condition branch must be selected

Yes

Verification notes

All 9 rows and footnotes in original Table 5 were visually checked

X2CrNiMoN22-5-3 · NF EN 10088-1-2005

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material form
Reference record
Original record status
Composition basis in the adopted standard verified
Standard edition
EN 10088-1-2005
Table / clause
Table 5, note a/b/c and asterisks, covering all 9 duplex corrosion-resistant steel grades
PDF page references
1、3、13

Source document

Carbon-equivalent reference

Estimates are presented separately for each applicable composition condition. Match the actual ordering conditions; ranges must not be combined.

Ordinary requirements in Table 5; PRE>34 has not been agreed
IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category
Note c, by agreement between both parties: pitting-resistance equivalent PRE=Cr+3.3Mo+16N>34 (not carbon equivalent)
IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition record (conditional branches apply; this is not an unconditional requirement)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
N0.1 ~ 0.22
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5

Applicability and limitations

NF EN 10088-1:2005 adopts EN 10088-1:2005 (EN 10088-1-2005); See the data basis for the actual composition source file and table number. EN10088-1:2005 Table 5 duplex (austenitic-ferritic) corrosion-resistant stainless steels, heat analysis wt%; Official SIST adoption preview PDF13. ; Note a: unlisted elements must not be intentionally added without purchaser consent, except additions needed to finish the heat; Blanks shall not be filled with zero or guessed as residual limits. ; Note b: sulfur morphology/performance exceptions apply only to X3CrNiMoN27-5-2 and cannot be relaxed to .030 for all duplex steels. ; Note c: for X2CrNiMoN22-5-3 only, PRE>34 may be specified by agreement between both parties; the inequality is strict; PRE=Cr+3.3Mo+16N is the pitting resistance equivalent, which differs from carbon equivalents such as IIW. ; Asterisks in the original table indicate patented grades; no judgment is made on current patent validity or supply rights. ; A grade-listing standard does not independently establish delivery properties for a specific product, cold-heading suitability or the company’s ability to supply it; Adoptions of standards from other countries still require individual verification.

Original condition-branch records

Ordinary requirements in Table 5; PRE>34 has not been agreed

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
N0.1 ~ 0.22
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5

Note c, by agreement between both parties: pitting-resistance equivalent PRE=Cr+3.3Mo+16N>34 (not carbon equivalent)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
N0.1 ~ 0.22
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
Combined limits
Combined-element limits
  • Element coefficient
    Cr
    1
    Mo
    3.3
    N
    16
    Lower limit
    34
    Lower bound excluded
    Yes
    Requirement
    Note c: agreed pitting resistance PRE>34

A condition branch must be selected

Yes

Verification notes

The formal adoption relationship and corresponding EN composition original have been checked; the complete national adoption text has not been verified page by page.

X2CrNiMoN22-5-3 · EN 10270-3-2011

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material category
Stainless steel
Subcategory
Stainless spring steel
Material form
Reference record
Original record status
Original standard verified
Standard edition
EN 10270-3-2011
Table / clause
Table1, note a–e; 1.1–1.3; 4.4.1–4.4.2
PDF page references
6、7、8

Source document

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Applicability and limitations

EN 10270-3:2011 Table 1 heat analysis, mass fraction wt%; The source is an official public SIST excerpt of 11 pages; all 6 rows of Table 1 and notes a–e are included in full.. The scope is stainless spring steel wire with a circular cross-section diameter ≤10mm, usually delivered in the cold-drawn condition.; Mechanical requirements must be agreed upon for 10–15mm and other steel types not listed separately in Table 1; cold-heading product applicability shall not be automatically confirmed based on this. Table 1 Note a allows other compositions to be agreed upon; the ranges listed in the table shall not be altered without such agreement.; Clause 4.4.2: Apply product-analysis tolerances separately under EN10088-3; for the same element in the same heat, deviations must not occur both above the upper limit and below the lower limit.. Note c allows the use of 1.4436 to improve corrosion resistance, subject to the provisions of this standard for 1.4401.; The chemical composition of 1.4436 is not listed separately in this table and shall not be duplicated as the same composition. Note d allows the Ni upper limit to be increased to 8.30% only when improving the cold forming performance of X7CrNiAl17-7, which is listed as a separate condition.; Unlisted elements are not entered as zero. Chemical clauses and footnotes have been verified; it is not declared that all mechanical properties, dimensional tolerances, tests, and annex contents have been verified..

Verification notes

All 6 rows in the officially published original SIST, Table 1, note a–e, scope and Clause 4.4 were visually checked; this is not verification of the complete DIN text

X2CrNiMoN22-5-3 · DIN EN 10270-3-2012

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material category
Stainless steel
Subcategory
Stainless spring steel
Material form
Reference record
Original record status
Composition basis in the adopted standard verified
Standard edition
EN 10270-3-2011
Table / clause
Table1, note a–e; 1.1–1.3; 4.4.1–4.4.2
PDF page references
6、7、8

Source document

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Applicability and limitations

DIN EN10270-3:2012-01 adopts EN10270-3:2011; this record uses composition from the verified original text of that EN edition.. EN 10270-3:2011 Table 1 heat analysis, mass fraction wt%; The source is an official public SIST excerpt of 11 pages; all 6 rows of Table 1 and notes a–e are included in full.. The scope is stainless spring steel wire with a circular cross-section diameter ≤10mm, usually delivered in the cold-drawn condition.; Mechanical requirements must be agreed upon for 10–15mm and other steel types not listed separately in Table 1; cold-heading product applicability shall not be automatically confirmed based on this. Table 1 Note a allows other compositions to be agreed upon; the ranges listed in the table shall not be altered without such agreement.; Clause 4.4.2: Apply product-analysis tolerances separately under EN10088-3; for the same element in the same heat, deviations must not occur both above the upper limit and below the lower limit.. Note c allows the use of 1.4436 to improve corrosion resistance, subject to the provisions of this standard for 1.4401.; The chemical composition of 1.4436 is not listed separately in this table and shall not be duplicated as the same composition. Note d allows the Ni upper limit to be increased to 8.30% only when improving the cold forming performance of X7CrNiAl17-7, which is listed as a separate condition.; Unlisted elements are not entered as zero. Chemical clauses and footnotes have been verified; it is not declared that all mechanical properties, dimensional tolerances, tests, and annex contents have been verified..

Verification notes

The official adoption relationship for DIN and complete original EN2011 composition table have been checked; The complete DIN2012 main text has not been checked page by page

X2CrNiMoN22-5-3 · ISO 15510-2014

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material category
Stainless steel
Subcategory
Stainless steel
Material form
Reference record
Original record status
Original standard verified
Standard edition
ISO 15510-2014
Table / clause
The current grade row in Table1; Note a and corresponding footnotes (original text on the publishing platform)
PDF page references
12

Source document

Carbon-equivalent reference

Estimates are presented separately for each applicable composition condition. Match the actual ordering conditions; ranges must not be combined.

Base range in Table 1
IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category
Note h: for specific applications, the minima for N, Cr and Mo may be limited to 0.14%, 22.0% and 3.0% respectively; applicable conditions must be confirmed
IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition record (conditional branches apply; this is not an unconditional requirement)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Applicability and limitations

ISO 15510:2014, Table 1 gives heat analysis, mass fractions wt%; Under note a, values without a stated range or minimum are maxima; a dash is not treated as zero. Composition rows follow an excerpt of the official PDF edition; relevant footnotes follow the original Table 1 in the Sample text section of the standards publishing platform; Verification of the complete standard text or mechanical properties is not claimed. The standard covers material for wrought products, including ingots and semi-finished products; Similar composition does not establish direct substitution; cold-heading suitability and supply condition require separate confirmation.

Original condition-branch records

Base range in Table 1

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Note h: for specific applications, the minima for N, Cr and Mo may be limited to 0.14%, 22.0% and 3.0% respectively; applicable conditions must be confirmed

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr22 ~ 23.0
Mo3 ~ 3.5
Ni4.5 ~ 6.5
N0.14 ~ 0.22

A condition branch must be selected

Yes

Verification notes

The row for this grade in Table 1 has been checked against the official PDF; Relevant original footnotes are retained in the supporting verification record; Full standard text and mechanical properties to be verified separately

X2CrNiMoN22-5-3 · DIN EN 10263-5-2018

Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results

Material form
Reference record
Original record status
Original standard verified
Standard edition
DIN EN 10263-5:2018-02
Table / clause
Tabelle 3 and footnote a–e; Tabelle 4 product-analysis tolerances require separate verification
PDF page references
1、10、11
Unit
Mass fraction (wt%)
Analysis type
Heat analysis

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition record (conditional branches apply; this is not an unconditional requirement)

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Applicability and limitations

DIN EN 10263-5:2018-02 is the German-language edition of EN 10263-5:2017; This record was verified against heat analysis and footnotes in Table 3 of the official German edition. ; Heat-analysis mass fractions wt%; Product-analysis tolerances follow Table 4 separately. ; The sulfur conditions for machining, welding and polishing in Table 3, note b are retained separately; different requirements are not imposed simultaneously. ; Ti-stabilized grades require 5×C≤Ti≤0.70%, checked jointly with measured C/Ti. ; This standard covers stainless steel for cold heading and cold extrusion; delivery condition, dimensions, surface and mechanical properties still require independent confirmation. ; Unlisted elements must not be intentionally added without purchaser consent, except additions needed to finish steelmaking; unspecified contents are not treated as zero. ; Note d: PRE=Cr+3.3Mo+16N>34 may be required by agreement between the parties; The tabulated element ranges do not guarantee that every combination achieves 34; this special agreement requires a separate calculation and verification.

Original condition-branch records

Default composition in Table 3

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Si≤ 1.0 (lower limit not stated)
Mn≤ 2.0 (lower limit not stated)
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Cr21.0 ~ 23.0
Mo2.5 ~ 3.5
Ni4.5 ~ 6.5
N0.1 ~ 0.22

Verification notes

DIN EN 10263-5:2018-02 official German edition, Table 3, row 16 and notes a–e checked; adopts EN 10263-5:2017.

X2CrNiMoN22-5-3 · EN 10263

Original-source verification is incomplete; this is not a formal standard reference

Material category
Stainless steel
Subcategory
Stainless steel
Material form
Drawn wire
Verification status
Published on the website; original-source verification pending

Carbon-equivalent reference

IIW / CEV: not directly applicable to this material category
Pcm (Ito–Bessyo): not directly applicable to this material category
CET: not directly applicable to this material category

Composition

ElementComposition requirement
C≤ 0.03 (lower limit not stated)
Cr21 ~ 23
Mn≤ 2 (lower limit not stated)
Mo2.5 ~ 3.5
N0.1 ~ 0.22
Ni4.5 ~ 6.5
P≤ 0.035 (lower limit not stated)
S≤ 0.015 (lower limit not stated)
Si≤ 1 (lower limit not stated)

Applicability and limitations

Give priority to the published technical page on the Creation Group website. Use local reference ranges only as supplementary composition cross-checks; the applicable standard for that product page, the technical agreement and actual verification take precedence.

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