1.4539 N08904 ASTM A240 904L Steel Pipe
Product Description:
Grade: SUH31 SUH35 S31500 SUH36 201,303,304,304L,310,310S,316,316L,316F,321,410,416,420,420F,430,430F,431,630,
631,duplex SS2205,2207,F51,F60,329J1,JS304&JS2003 etc
2.Standard: ASTM A 276/A 276M, A 484/A 484M, A 564/A 564M, A 582/A 582M, A 638/A 638M, A 705/A 705M etc
Spec:
Chemical Composition
Grade |
% |
Ni |
Cr |
Mo |
Cu |
Fe |
C |
Mn |
P |
S |
904L |
Min |
24 |
19 |
4 |
1 |
Bal. |
|
|
|
|
Max |
26 |
21 |
5 |
2 |
0.02 |
2 |
0.03 |
0.015 |
Application:
Petroleum, petrochemical equipment, such as petrochemical equipment in the reactor.
Sulfuric acid storage and transportation equipment, such as heat exchangers.
Power plant flue gas desulfurization device, the main use of parts: absorption tower of the tower, flue, file door, trim, sprinkler systems.
Scrubbers and fans in organic acid treatment systems.
Water treatment equipment, seawater heat exchangers, paper industry equipment, sulfuric acid, nitric acid equipment, acid, pharmaceutical industry and other chemical equipment, pressure vessels, food equipment.
Pharmaceutical plants: centrifuges, reactors and so on.
Plant food: soy sauce cans, cooking wine, salt cans, equipment and dressings.
Pictures: