Place of Origin
Jiangsu, China
Model Number
4140 / 1.7225/42crmo4/scm440/en19
Technique
Cold Drawn ,Hot Rolled,Forged
Application
Structural Steel Bar
Special Use
Cold Heading Steel
Processing Service
Cutting
Equivalent grades
ASTM 4140 factory carbon steel round bar
Delivery condition
Cold Drawn +Hot Rolled,Forged +Rough Machined (black Surface)
Application
Structural Steel Bar
Shape
High-quality Round Bar
Quality inspection
Chemical Composition
Heat treatment
Annealing Q+T