06Ni9DR boiler plate
Implementation standards of 06Ni9DR pressure vessel steel plate: 06Ni9DR pressure vessel plate material should comply with GB/T24510 standard.
06Ni9DR vessel steel plate is a pressure vessel and boiler steel with a nickel content of 9%. It is mainly used to build low-temperature liquefied natural gas storage tanks and is a low-temperature steel.
06Ni9DR boiler steel has the advantages of high yield strength and tensile strength, excellent low temperature toughness, good weldability and low cost.
06Ni9DR Vessel Plate Chemical Composition :
|
Grade |
C |
Mn |
Si |
P |
S |
Ni |
Mo |
V |
Alt |
|
06Ni9DR |
≤ 0.1 |
0.30~0.80 |
≤0.35 |
≤0.010 |
≤0.004 |
8.5~10 |
≤0.10 |
≤0.01 |
≥0.020 |
06Ni9DR Pressure Vessel Steel Mechanical Property:
|
Thickness T,mm |
Yield Strength Mpa |
Tensile Strength MPa |
A% |
Horizontal Akv(-196 )(J) ℃ |
|
≤30 |
≥575 |
680-820 |
≥18 |
≥100 |
|
30 |
≥565 |
steel boiler plate
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