China Cold Heading Quality SCR440 Alloy Steel Wire Psasaip Annealed Phosphating Drawn Steel Wire, Find details about China Wire Coil, Wire Rod from Cold Heading Quality SCR440 Alloy Steel Wire Psasaip Annealed Phosphating Drawn Steel Wire
Product Name | High-Strength Alloy Steel Wire SCR440 for Making Bolts and Nuts |
Material | carbon steel wire |
Color | Black |
Standard | JIS G3507 |
Grade | SCR440 |
Used | making fasteners and auto-parts |