T91 Seamless Alloy Steel Tube OD. Range 6mm – 630mm for Heat Exchanger
Quick Detail:
ASTM/ASME A213 T91 Seamless Alloy steel tube for high boiler equipment.
Standard: ASTM/ASME A213
Grade: T1,T11, T2, T12, T22, T5, T91, T9, T92,T5b,T5c
OD. Range:6mm – 630mm
Wall thickness: 1mm-50mm
Length: Max length 25000mm
Type: Seamless
Packaging detail: Bundles with plastic paper packaged or wooden box package
Delivery date: 10-30days
Description:
ASTM/ASME A213 T22 Seamless alloy steel tube
Used for heat transfer process equipment, Higher pressure tank, boiler aircraft industrial etc.
Size:
OD.: 1/2 inch-8inch
W.t.: 5BWG-14BWG
LEGTH: Max: 20m
Material: T1,T11, T2, T12, T22, T5, T91, T9,T5b,T5c
Applications:
Heat Exchanger
Boiler
Pressure Tank
Chemical Plant
Equipment
Specifications:
Grade and Chemical Composition()
|
Grade
|
C |
Mn |
P≤ |
S≤ |
Si |
Cr |
Mo |
V ≥ |
|
T11 |
0.05-0.15 |
0.30-0.60 |
0.025 |
0.025 |
0.50-1.00
|
0.50-1.00
|
1.00-1.50
|
|
|
T12 |
0.05-0.15 |
0.30-0.61 |
0.025 |
0.025 |
≤0.50 |
0.80-1.25 |
0.44-0.65 |
|
|
T13 |
0.05-0.15 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
1.90-2.60 |
0.87-1.13 |
|
|
T2 |
0.10-0.20 |
0.30-0.61 |
0.025 |
0.025 |
0.10-0.30 |
0.50-0.81 |
0.44-0.65 |
|
|
T5 |
≤0.15 |
0.30-0.60 |
0.025 |
0.025 |
≤0.50 |
4.00-6.00 |
