S31725
24 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.
Open condition selection, comparison and carbon-equivalent tools for S31725 →S31725 · ASTM A312/A312M-2025
Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Original record status
- Original text of the historical edition verified
- Standard edition
- ASTM A312/A312M-2017
- Table / clause
- Table 1, footnotes A–M and clause 7.1
- PDF page references
- 1、2、5、6
Carbon-equivalent reference
Estimates are presented separately for each applicable composition condition. Match the actual ordering conditions; ranges must not be combined.
Ordinary Table 1 condition (special footnote conditions not applicable)
Footnote E: welded tube
Composition record (conditional branches apply; this is not an unconditional requirement)
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Mn | ≤ 2.0 (lower limit not stated) |
| P | ≤ 0.04 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1.0 (lower limit not stated) |
| Cr | 18.0 ～ 20.0 |
| Ni | 13.5 ～ 17.5 |
| Mo | 4.0 ～ 5.0 |
| N | ≤ 0.1 (lower limit not stated) |
| Cu | ≤ 0.75 (lower limit not stated) |
Applicability and limitations
Table 1, mass percent; A single value is a maximum; ellipses mean unspecified and are not entered as zero. ; Clause 7.1 requires compliance with Table 1; The general A999/A999M requirements in Clause 5.1 still apply; only the chemical-composition table was checked in this batch. ; Austenitic steel pipe standard; This does not directly establish cold-heading wire suitability or compliance with all product acceptance requirements. ; Footnote C: the nitrogen-analysis method is agreed between purchaser and supplier. ; Footnote E: welded tube; The P maximum is 0.045%; the actual product condition must be selected.
Combined limits
- Combined-element limits
Original condition-branch records
Ordinary Table 1 condition (special footnote conditions not applicable)
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Mn | ≤ 2.0 (lower limit not stated) |
| P | ≤ 0.04 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1.0 (lower limit not stated) |
| Cr | 18.0 ～ 20.0 |
| Ni | 13.5 ～ 17.5 |
| Mo | 4.0 ～ 5.0 |
| N | ≤ 0.1 (lower limit not stated) |
| Cu | ≤ 0.75 (lower limit not stated) |
- Combined limits
- Combined-element limits
Footnote E: welded tube
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Mn | ≤ 2.0 (lower limit not stated) |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1.0 (lower limit not stated) |
| Cr | 18.0 ～ 20.0 |
| Ni | 13.5 ～ 17.5 |
| Mo | 4.0 ～ 5.0 |
| N | ≤ 0.1 (lower limit not stated) |
| Cu | ≤ 0.75 (lower limit not stated) |
- Combined limits
- Combined-element limits
A condition branch must be selected
YesVerification notes
Original edition 2017, Table 1 and footnotes are used; Edition 2025 has not been verified; identical composition across the two editions is not claimed.S31725 · SAE J405-2018
Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Original record status
- Historical-edition reference
- Standard edition
- SAE J405 JUN1998
- Table / clause
- Table 1, page 2 / page 5, notes 1–7
- PDF page references
- 1、3、5
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Mn | ≤ 2.0 (lower limit not stated) |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 0.75 (lower limit not stated) |
| Cr | 18.0 ～ 20.0 |
| Ni | 13.5 ～ 17.5 |
| Mo | 4.0 ～ 5.0 |
| N | ≤ 0.2 (lower limit not stated) |
Applicability and limitations
Based on SAE J405 JUN1998 original Table 1; mass fraction wt%. Note 1: a value without a range or lower limit is a maximum; a dash means unspecified, not zero. Note 5: Cb and Nb denote the same element; verify alloying elements against the corresponding UNS row and additional conditions. Note 4: carbon is generally reported to 0.01%, and low-carbon types to 0.001%; this is reporting precision and does not relax composition limits. Original Table 1 type names may include common names or ASTM-naming footnotes; create search aliases only for explicit same-row correspondences, without implying cross-standard equivalence. 1998 is the actual composition basis; the specified newer edition has not been checked, so consistency between editions is not assumed.
Verification notes
The current composition is based on the 1998 original. The specified newer edition has not been checked; equivalence between editions is not assumed.S31725 · SAE J405-1998
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
- SAE J405 JUN1998
- Table / clause
- Table 1, page 2 / page 5, notes 1–7
- PDF page references
- 1、3、5
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Mn | ≤ 2.0 (lower limit not stated) |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 0.75 (lower limit not stated) |
| Cr | 18.0 ～ 20.0 |
| Ni | 13.5 ～ 17.5 |
| Mo | 4.0 ～ 5.0 |
| N | ≤ 0.2 (lower limit not stated) |
Applicability and limitations
Based on SAE J405 JUN1998 original Table 1; mass fraction wt%. Note 1: a value without a range or lower limit is a maximum; a dash means unspecified, not zero. Note 5: Cb and Nb denote the same element; verify alloying elements against the corresponding UNS row and additional conditions. Note 4: carbon is generally reported to 0.01%, and low-carbon types to 0.001%; this is reporting precision and does not relax composition limits. Original Table 1 type names may include common names or ASTM-naming footnotes; create search aliases only for explicit same-row correspondences, without implying cross-standard equivalence. 1998 is the actual composition basis; the specified newer edition has not been checked, so consistency between editions is not assumed.
Verification notes
Corresponding UNS rows and table notes in the 1998 original have been checked; this does not verify a newer edition.S31725 · ASTM A240/A240M-2014
Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Original record status
- Original-standard record
- Standard edition
- ASTM A240/A240M-2014
- Table / clause
- Table 1 and footnotes A–O
- PDF page references
- 1、3、6
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Mn | ≤ 2.0 (lower limit not stated) |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 0.75 (lower limit not stated) |
| Cr | 18.0 ～ 20.0 |
| Ni | 13.5 ～ 17.5 |
| Mo | 4.0 ～ 5.0 |
| N | ≤ 0.2 (lower limit not stated) |
Applicability and limitations
Table 1 ladle composition, mass fraction %; a single value without a range or lower limit is a maximum, and unspecified elements are not filled with zero. Cb and Nb are the same element; where both a formula and a fixed limit apply, use the more restrictive limit. This is a plate, sheet and strip standard; suitability for cold-heading wire and actual supply require separate verification. Clause 4.1 also requires applicable provisions of ASTM A480/A480M. This record shows ladle composition from Table 1; it does not mean that A480 or all product acceptance requirements have been fully checked.
Combined limits
- Combined-element limits
- Elements requiring measured values from the same heat
S31725 · ASTM A312/A312M-2017
Chemical composition source verified; this does not verify every standard clause, actual supply or measured heat results
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Original record status
- Original-standard record
- Standard edition
- ASTM A312/A312M-2017
- Table / clause
- Table 1, footnotes A–M and clause 7.1
- PDF page references
- 1、2、5、6
Carbon-equivalent reference
Estimates are presented separately for each applicable composition condition. Match the actual ordering conditions; ranges must not be combined.
Ordinary Table 1 condition (special footnote conditions not applicable)
Footnote E: welded tube
Composition record (conditional branches apply; this is not an unconditional requirement)
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Mn | ≤ 2.0 (lower limit not stated) |
| P | ≤ 0.04 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1.0 (lower limit not stated) |
| Cr | 18.0 ～ 20.0 |
| Ni | 13.5 ～ 17.5 |
| Mo | 4.0 ～ 5.0 |
| N | ≤ 0.1 (lower limit not stated) |
| Cu | ≤ 0.75 (lower limit not stated) |
Applicability and limitations
Table 1, mass percent; A single value is a maximum; ellipses mean unspecified and are not entered as zero. ; Clause 7.1 requires compliance with Table 1; The general A999/A999M requirements in Clause 5.1 still apply; only the chemical-composition table was checked in this batch. ; Austenitic steel pipe standard; This does not directly establish cold-heading wire suitability or compliance with all product acceptance requirements. ; Footnote C: the nitrogen-analysis method is agreed between purchaser and supplier. ; Footnote E: welded tube; The P maximum is 0.045%; the actual product condition must be selected.
Combined limits
- Combined-element limits
Original condition-branch records
Ordinary Table 1 condition (special footnote conditions not applicable)
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Mn | ≤ 2.0 (lower limit not stated) |
| P | ≤ 0.04 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1.0 (lower limit not stated) |
| Cr | 18.0 ～ 20.0 |
| Ni | 13.5 ～ 17.5 |
| Mo | 4.0 ～ 5.0 |
| N | ≤ 0.1 (lower limit not stated) |
| Cu | ≤ 0.75 (lower limit not stated) |
- Combined limits
- Combined-element limits
Footnote E: welded tube
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Mn | ≤ 2.0 (lower limit not stated) |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1.0 (lower limit not stated) |
| Cr | 18.0 ～ 20.0 |
| Ni | 13.5 ～ 17.5 |
| Mo | 4.0 ～ 5.0 |
| N | ≤ 0.1 (lower limit not stated) |
| Cu | ≤ 0.75 (lower limit not stated) |
- Combined limits
- Combined-element limits
A condition branch must be selected
YesS31725 · ASTM A 276-2006
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A182/A182M-2018
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.1 (lower limit not stated) |
| Ni | 13 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 0.75 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A182/A182M-2025
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.1 (lower limit not stated) |
| Ni | 13 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 0.75 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A240/240M-2018
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 0.75 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A249/A249M-2004
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A249/A249M-2018
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A249/A249M-2024
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A269/A269M-2014
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.035 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A269/A269M-2025
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.035 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A276/A276M-2017
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A276/A276M-2025
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A376/A376M-2019
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Cu | ≤ 0.75 (lower limit not stated) |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 0.75 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A376/A376M-2022
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Cu | ≤ 0.75 (lower limit not stated) |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 0.75 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A409/A409M-2019
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.02 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A479/A479M-2018
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A479/A479M-2025
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A943/A943M-2001
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Cu | ≤ 0.75 (lower limit not stated) |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.1 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 0.75 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A988/A988M-2023
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.
S31725 · ASTM A988/A988M-2026
Original-source verification is incomplete; this is not a formal standard reference
- Material category
- Stainless steel
- Subcategory
- Austenitic stainless steel
- Material form
- Reference record
- Verification status
- Reference data; original source not verified
Carbon-equivalent reference
Composition
| Element | Composition requirement |
|---|---|
| C | ≤ 0.03 (lower limit not stated) |
| Cr | 18 ～ 20 |
| Mn | ≤ 2 (lower limit not stated) |
| Mo | 4 ～ 5 |
| N | ≤ 0.2 (lower limit not stated) |
| Ni | 13.5 ～ 17.5 |
| P | ≤ 0.045 (lower limit not stated) |
| S | ≤ 0.03 (lower limit not stated) |
| Si | ≤ 1 (lower limit not stated) |
Applicability and limitations
A match in the materials database does not establish suitability for cold heading or guarantee finished-product strength. Confirmation must consider wire condition, deformation, heat treatment and tests on actual parts.