Cold Heading Quality (CHQ) Stainless Steel Wire

Cold Heading Quality (CHQ) Stainless Steel wire is supplied in a wide range of grades and diameters for the optimization of your manufacturing process.

  • Strict control of chemical property in accordance with the final application.
  • Uniform quality through continuous heat treatment processing.
  • Excellent surface condition by accurate dimension control system.
  • Stable and uniform coating through in-line processing.
  • Newly developed E-Co coating gives higher cold headability and longer tool life
  • E-Co is especially successful in the manufacture of components requiring to be bent after the heading process.

Specifications:

ApplicationsGradeDiameterSurfaceStandardsTensile StrengthPacking

Screw

304CU, XM7

0.80 –

34.00mm

 

 

 

 

 

S-CO DULL

S-CO BRIGHT

E-CO

 

 

 

 

 

ASTM A 493

JIS G 4315

KS D 3697

 

 

 

 

 

WSA

WSB

 

 

 

 

 

12”, 16”, 20”, 24”,

32”, 42” COILS

16”, 20”, 24”

CARRIERS

Rivet

304HC, 310S

Nail

304, 304L,304J3

Anchor Bolt

316, 316L, 410

Heat Resisting Bolt

Tapping Screw

430, 434A