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HI steel
HI steel is commonly used throughout the oil industry (including inshore and offshore), the petrochemical industry and the gas production industry.
HI steel
HI steel has good strength, HI steel can be made of boilers and components to withstand a certain long-term high temperature stress; Boiler steel plate has good toughness and low effectiveness of the tendency in the use of bending, curling, deformation processing such as cold, after more prolonged storage and use remains a good toughness; HI steel also has good weldability and resistance to intergranular corrosion.
HI steel chemical analysis -% by mass:
C: 0.20 Si:0.40 Mn: 0.80—1.40 P :0.025 S: 0.015 Ni:0.30 Nb:0.02 Ti:0.03 Al:0.02 N:0.012 Cu:0.30 Cr:0.30 Mo:0.08
HI steel Mechanical properties:
Yield Strength ReH: 265—185
Tensile Strength Rm:390—530
Fracture Elongation[%]：22
Notch Impact[J]：27—40
If you need HI steel, welcome to contact BEBON.
BEBON is a professional steel suplier, you can believe it completely. Becouse of our unremitting efforts, our service has already spread many countries in Europe , America, Southeast Asia, Middle East, South America, Africa, etc.