921 steel plate submarine steel supply

  10CrNi3MoV (921A) 50 * 2000 * 6000 submarine steel application scope:
921 is a high-strength weldable alloy structural steel plate, which is suitable for submarine pressure shell and other structural steel plates with a thickness of 10 ~ 35mm
 
10CrNi3MoV（921A)  6*2000*8000   Submarine steel
10CrNi3MoV（921A)  8*2000*8000   Submarine steel
10CrNi3MoV（921A)  10 * 2000 * 8000 submarine steel
10CrNi3MoV (921A) 12 * 2000 * 8000 submarine steel
10CrNi3MoV (921A) 15 * 2000 * 8000 submarine steel
10CrNi3MoV (921A) 18 * 2000 * 8000 submarine steel
10CrNi3MoV (921A) 20 * 2000 * 8000 submarine steel
10CrNi3MoV (921A) 25 * 2000 * 6000 submarine steel
10CrNi3MoV (921A) 30 * 2000 * 6000 submarine steel
10CrNi3MoV (921A) 35 * 2000 * 6000 submarine steel
 
Chemical composition:
Carbon C: 0
070 14（-0
02）
Silicon Si: 0
170 37（0
03）
Mn: 0
300 60（0
03）
Sulfur s: 0
015
Phosphorus P: 0
020
Nickel: 2
603 00（0
05）
Cr: 0
901 20（0
05）
Mo: 0
200 27（0
02）
Vanadium V: 0
040 10（0
01）
 
Mechanical properties:
Yield strength s (MPA): 590745
Elongation (5): 16
Reduction of area (): 50
Impact tapping K (J / cm2): 80
Fiber section ratio FA%: 100
 
Smelting method: electric arc furnace, lf external refining, VD vacuum degassing
Fully deoxidized / refined grain treatment

 
Submarine steel 921A national military standard series steel 10CrNi3MoV submarine steel 10CrNi3MoV hot rolled steel plate
 
The above 10CrNi3MoV information is provided by bogang protection technology (Shanghai) Co
, Ltd
for details, please call us for consultation, or visit the company to see the goods
For customers with special specifications, we will customize it for you, with small initial order quantity, good quality service and reasonable price