DIN 17155 HI pressure vessel plate, 14Cr1MoR is a kind of alloy structural steel, which is a special steel for pressure vessel. 14Cr1MoR plate belongs to CrMo hydrogen resistant steel. Electric furnace + LF / VD refining method is adopted. 14Cr1MoR plate chemical elements:C: 0.05%-0.17% Si: 0.50%-0.80% Mn: 0.40%-0.65%P: 0.010%-0.012% Cr: 1%-1.5% Mo: 0.45%-0.65% Ni: 0.20%-0.25%14Cr1MoR steel equivalent grades are 4Cr13, SA387gr11cl2, 2.25Cr-1Mo, etc.

Hyundai Steel Co. has no plans to cut production further despite weak steel demand due to the coronavirus pandemic, the company's president said. Earlier this year, South Korea's second largest steelmaker reduced its DIN 17155 HI pressure vessel plate annual production of hot rolled coils from 1 million tons previously to 700 thousand tons per year for EAFs. A turnaround is expected after the third quarter of this year.

2020 October DIN 17155 HI pressure vessel plate specification: 8*2200*10000, 16*2150*10400, 30*2500*6200, 31.2*2950*9380, 7*2200*8000, 30*2200*10000, 14*2400*9900, 18.5*2700*9570, 21*2100*8810, 14*2070*9060, 12*2200*10000, 14*1950*8000, 36*2200*7700, 7*2200*8000, 14*2070*9060, 10*2200*8000, 20*2500*10000, 14*2400*10000, 30*2000*7400, 6*2800*12000, 21*2100*8810, 32*2200*10000, 16*2150*10250, 27*2500*9000, 20*2100*7000, 21*2100*9100.

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