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Products- Boiler steels
- High carbon steel
- High Yield steel
- steel for welded tubes
- General construction steel
- steel with Cr.,Mo.,Cr-Mo
- Steel for large diameter pipes
- Simple pressure vessels steel
- Steel for gas cylinders and gas vessels
- General purpose structural steels
- Steel for boilers and pressure vessels
- steel resistant to atmospherical corrosion
- Carbon steel and low alloy steel
- Fine-grain structural steels,normalised rolled
- weldable normalized fine grained pressure vessel steels
GB/T 3077 12Cr1MoV Alloy steel
GB/T 3077 12Cr1MoV Alloy steel
12Cr1MoV Specification:
Thickness: 8MM to 250 MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm
GB/T 3077 12Cr1MoV steel has a high thermal strength and anti-oxidant properties, have higher durable plastic. The production process is relatively simple, and good weldability, but normalizing cooling rate sensitive.
Alloy 12Cr1MoV Chemical Composition:
Grade |
The Element Max (%) |
||||
C |
Si |
Mn |
P |
S |
|
12Cr1MoV |
0.08~0.15 |
0.17~0.37 |
0.40~0.70 |
0.035 |
0.035 |
Alloy 12Cr1MoV Mechanical Property:
Grade |
12Cr1MoV Mechanical Property |
|||
Thickness |
Yield |
Tensile |
HB |
|
12Cr1MoV |
mm |
Min Mpa |
Mpa |
HB |
6-50 |
245 |
490 |
||
50-200 |
245 |
490 |
||
12Cr1MoV steel Usage:
High-pressure, subcritical power station boiler superheater header and main steam conduit widely used kinds of steel.