Gold Member Since 2014
Audited Supplier
Qingdao Helio Steel Co., Ltd.

Steel Round Bar, SAE4140 Alloy Steel Round Bar, AISI4140 Alloy Steel Round Bar manufacturer / supplier in China, offering SAE4140, Scm440, 42CrMo4, 42CrMo, DIN 1.7225 Alloy Steel Round Bars, Bearing Steel Bar SAE52100 AISI52100 100cr6 Suj2, B2 B3 B6 Steel Round Bar for Grinding Rod and so on.

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images of SAE4140, Scm440, 42CrMo4, 42CrMo, DIN 1.7225 Alloy Steel Round Bars