GB/T 699 35# carbon steel is a medium carbon steel at chinese standard. Compared with 30# carbon steel, 35# has higher carbon element, so the strength is better. We henan KUNFENG can offer forged round bars OD 80 mm - 1200 mm. Because of its properties
GBT9711 L290/X42 PSL1 LSAW Pipeline is divided into seamless steel pipe and welded steel pipe, L290/X42 PSL1 LSAW Pipeline is mainly used in water projects, oil and gas industry, chemical industry, agricultural irrigation, urban construction.
The KR DH40 shipbuilding steel plates have yield strength of 56,500 psi (390 MPa), and ultimate tensile strength of 74,000 - 94,500 psi (510-650 MPa).KR DH40 shipbuilding steel plate is a kind of hot rolled high tensile strength steel. Higher-strength KR
The KR EH40 grade steel plates have yield strength of 56,500 psi (390 MPa), and ultimate tensile strength of 74,000 - 94,500 psi (510-650 MPa).KR FH40 shipbuilding steel plate is a kind of hot rolled high tensile strength steel.
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