Strict quality control system and perfect after-sales service system are always our top concern which can guarantee and track the quality of our products from raw materials procurement, production processes, finish products as well as after-sales service.
Test:SGS or Third- party test
Delivery: 5-7days after deposit
09CrCuSb alloy tube, is a kind of alloy steel tube widely used in preheater and heat exchanger.
|
chemical component |
||||||||
|
Grade |
C |
Si |
Mn |
Cr |
Cu |
Sb |
P |
S |
|
09CrCusb |
≤0.10 |
0.20-0.40 |
0.35-0.65 |
0.70-1.20 |
0.25-0.45 |
≤0.10 |
≤0.10 |
≤0.10 |
|
Mechanical Property |
||||
|
Grade |
Tensile |
Yield |
Elongation |
Reduction |
|
09CrCusb |
390-550 |
≥245 |
≥25 |
≥45 |
|
Conventional Parameters |
|
|
OD |
20-500mm |
|
Length |
5.8-12m |
|
Thickness |
0.5-40 mm |
|
Alloy or not |
Alloy |
|
Tolerance |
±0.5% |
|
Payment term |
T/T (30% Deposit) |
|
MOQ |
5Tons |
|
Packing |
Standard Sea-worthy Packing |
|
Standard |
AISI,ASTM,DIN,JIS,GB ,JIS,SUS,EN,etc |
It is widely used in power plants and refineries to manufacture coal economizers, air preheaters, heat exchangers and evaporators which work in high sulfur flue gas to resist condensation corrosion of sulfur flue gas.
Steel tubes are delivered under hot treatment.
