API5L X46 PSL2 LSAW steel pipeline is under GB/T9711-2011 PSL2.Used for onshore and offshore oil and gas pipelines requiring critical service, high performance and tight tolerances.
JISG4304 SUS 310S AUSTENITIC steel plate/coil is one of popular stainless steel in the world. KUNFENG is one of popular suppliers of JISG4304 SUS 310S AUSTENITIC steel plate/coil. Please do not question our ability in supplying JISG4304 SUS 310S AUSTENITI
7CrSiMnMoV steel round bar is a kind of flame quenching cold work die steel bar and alloy tool steel bar with high carbon content. 7CrSiMnMoV steel round bar has good good hardenability. The steel not only has high strength, but has good toughness.