GLOBAL COMPANY

WOOSIN STEEL

CHQ WIRE

CHQ WIRE

CHQ WIRE refers to the wire required for Cold Heading or Cold Forging, which is a type of metal forming process. A strict standard is required in quality control of the materials’ mechanical properties, scale, and surface treatment.

Produced Steel Grade

Use Steel Grade Process
AISI/SAE JIS
Pin, Screw 1008-1010 SWRM8-10K HD
Bolt, Nut

1006-1048

4115-4140

SWRCH6A-10A

SWRCH10A-45K(F)

HD, RAIP, (S)AIP, PASAIP, PSASAIP
Bolt, Piston Pin, Safty Bolt 5130-5147 SCM415~440(H) (S)AIP, SAIP, PASAIP, PSASAIP
High Tension Bolt, Crank Shaft 52100 SCr415-445(H) (S)AIP, SAIP, PASAIP, PSASAIP
Bearing 51B20 SUJ2 PASAIP
Bolt, Construction High Tension Bolt 10B21-10B38 SCr420B-440B HD, (S)AIP

Available

- Size: 2.0~55.0mm

- Discontinued: 100~2,100kg