We can customize and innovate the DIN 17175 12Cr1MoV seamless Boiler steel pipe e with advanced technology. Our all DIN 17175 12Cr1MoV seamless Boiler steel pipe are tested in accordance to internationally recognized standards or our own more stringent
All the DNV FH32 shipbuilding steel plate offered by KUNFENG Industry can be certificated by Det Norske Veritas (DNV).DNV FH32 shipbuilding steel plate is a kind of hot rolled high tensile strength steel. DNV FH32 shipbuilding steel plate can achieve the
G20CrNi4 round bar is belong to cold drawn steel with high quality.G20CrNi4 round bars are mainly used in Shaft, axle shaft, crankshaft, axle, screw, worm, piston rod, joysticks, levers, connecting rod.