Wire rod (R)
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Open original video ↗QUALITY ASSURANCE · IATF 16949
Cold Heading Wire Manufacturing Process and Operation Videos
View videos of individual manufacturing stages, from wire rod and surface treatment through annealing and drawing to inspection, packaging and delivery. The sequence is illustrative; the required stages and repetitions depend on the steel grade, dimensions, delivery condition and agreed technical requirements.
01Wire rod (R)
02Pickling
03Spheroidizing annealing (SA)
04Pickling and phosphating (PC)
05Spheroidizing annealing (SA)
06Drawing (D)
07Pickling and phosphating (PC)
08Drawing (D)
09Inspection
10Packaging
11Delivery
Original on-site recordings retain Chinese speech or equipment-interface text where present. The English captions identify the processes shown. These reference recordings are not batch inspection reports or operating instructions.
Pickling
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Open original video ↗Spheroidizing annealing (SA)
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Open original video ↗Pickling and phosphating (PC)
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Open original video ↗Spheroidizing annealing (SA)
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Open original video ↗Drawing (D)
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Open original video ↗Pickling and phosphating (PC)
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Open original video ↗Drawing (D)
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Open original video ↗Inspection
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Open original video ↗Packaging
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Open original video ↗Delivery
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