Contacts：Miss. Lisa
0086-13861277353
Contacts：Miss. Lisa
0086-13861277353
Contacts：Miss. Lisa
Tel：0086-13861277353
E-mail：linsa188@gmail.com
Add：No.143 Qingyang North road,Tianning district. Changzhou
| Place of Origin: | CHANGZHOU, CHINA |
| Brand Name: | Joyruns |
| Certification: | ISO9000 |
| Model Number: | 6mm --137mm |
| Minimum Order Quantity: | 5 tons per size |
| Price: | Negotiable |
| Packaging Details: | Plastic packing, oiling, wooden box |
| Delivery Time: | 30DAYS |
| Payment Terms: | TT OR LC |
| Supply Ability: | 5000T PER MONTH |
|
Detail Information |
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| Standard: | ASTM A335 | Grade: | P11,P12,P5,P9, |
|---|---|---|---|
| Type: | Seamless Boiler Alloy Tube | OD. Range: | 6mm – 137mm |
| Wall Thickness: | 1mm-20mm | Length: | Max Length 20M |
| High Light: | P11 Seamless Alloy Steel Tube,P12 Seamless Alloy Steel Tube,ASTM A335 P11 |
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ASTM A335 P11 Alloy seamless steel boiler tube
ASTM A335 P11 Pipe is a chromium molybdenum alloy made pipe. It is used in high-temperature services.
P11 Widely used in the energy sector, power plants, boilers, superheaters, chemical & fertilizer plants, a wide range of ALLOY STEEL SEAMLESS PIPES are available with us ex-stock.
Specifications:
Chemical Composition(%):
|
Grade |
UNS Designation |
Composition, % |
|||||||
|
Carbon |
Manganese |
Phosphorus, |
Sulfur |
Silicon |
Chromium |
Molybdenum |
Others |
||
|
max |
max |
||||||||
|
P1 |
K11522 |
0.10–0.20 |
0.30–0.80 |
0.025 |
0.025 |
0.10–0.50 |
--- |
0.44–0.65 |
--- |
|
P2 |
K11547 |
0.10–0.20 |
0.30–0.61 |
0.025 |
0.025 |
0.10–0.30 |
0.50–0.81 |
0.44–0.65 |
--- |
|
P5 |
K41545 |
0.15 max |
0.30–0.60 |
0.025 |
0.025 |
0.50 max |
4.00–6.00 |
0.45–0.65 |
--- |
|
P9 |
S50400 |
0.15 max |
0.30–0.60 |
0.025 |
0.025 |
0.25–1.00 |
8.00–10.00 |
0.90–1.10 |
--- |
|
P11 |
K11597 |
0.05–0.15 |
0.30–0.60 |
0.025 |
0.025 |
0.50–1.00 |
1.00–1.50 |
0.44–0.65 |
--- |
|
P12 |
K11562 |
0.05–0.15 |
0.30–0.61 |
0.025 |
0.025 |
0.50 max |
0.80–1.25 |
0.44–0.65 |
--- |
|
P15 |
K11578 |
0.05–0.15 |
0.30–0.60 |
0.025 |
0.025 |
1.15–1.65 |
--- |
0.44–0.65 |
--- |
|
P21 |
K31545 |
0.05–0.15 |
0.30–0.60 |
0.025 |
0.025 |
0.50 max |
2.65–3.35 |
0.80–1.06 |
--- |
|
P22 |
K21590 |
0.05–0.15 |
0.30–0.60 |
0.025 |
0.025 |
0.50 max |
1.90–2.60 |
0.87–1.13 |
--- |
|
P23 |
K41650 |
0.04–0.10 |
0.10–0.60 |
0.03 |
0.01 |
0.50 max |
1.90–2.60 |
0.05–0.30 |
V 0.20–0.30 |
|
Cb 0.02–0.08 |
|||||||||
|
B 0.0005–0.006 |
|||||||||
|
N 0.030 max |
|||||||||
|
Al 0.030 max |
|||||||||
|
W 1.45–1.75 |
|||||||||
|
P91 |
K91560 |
0.08–0.12 |
0.30–0.60 |
0.02 |
0.01 |
0.20–0.50 |
8.00–9.50 |
0.85–1.05 |
V 0.18–0.25 |
|
N 0.030–0.070 |
|||||||||
|
Ni 0.40 max |
|||||||||
|
Al 0.04 max |
|||||||||
|
Cb 0.06–0.10 |
|||||||||
|
P92 |
K92460 |
0.07–0.13 |
0.30–0.60 |
0.02 |
0.01 |
0.50 max |
8.50–9.50 |
0.30–0.60 |
V 0.15–0.25 |
|
N 0.03–0.07 |
|||||||||
|
Ni 0.40 max |
|||||||||
|
Al 0.04 max |
|||||||||
|
Cb 0.04–0.09 |
|||||||||
|
W 1.5–2.00 |
|||||||||
|
B 0.001–0.006 |
|||||||||
Mechanical Properties:
|
Grade P11, P22, P5, P9 |
Grade P91 |
Grade P92 |
|
|
Tensile strength, min, (MPa) |
415 |
585 |
620 |
|
Yield strength, min, (MPa) |
205 |
415 |
440 |
|
Elongation, min, (%), L/T |
30/20 |
20/… |
20/… |
|
|
A / N+T |
N+T / Q+T |
N+T |
Process
Miss. Lisa
0086-13861277353
Heat Treatment
