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Guangzhou Changfeng Steel Co., LTD
Active Member
guangzhou,China
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1.7220 SAE4135 Tool Steel Bar For Mechanical In Milling Surface With Length 3-6m
Product Details
Changfeng
1.7225 SCM440 SAE4140
ISO/ Mill Certificate
China
5T
830-880usd/t
L/C, T/T
1000t/Month
15-20 days
bulk packing
Ef/Eaf+Lf+Vd/ESR
Round Bar
Annealing or Q/T
SGS/ UT 100%/ Element Testing
16-120mm
Hot rolled
Black surface
Company Profile
Guangzhou Changfeng Steel Co., LTD
Active Member
guangzhou,China
Distributor/Wholesaler
Exporter
Trading Company
Exporter
Trading Company
