alloy steel pipes
Add Product to FavoritesProduct Details:
| Outer Diameter | DN20-DN500 |
|---|---|
| Thickness | SCH10-XXS |
| Place of Origin | China (Mainland) |
| Alloy Or Not | Is Alloy |
| Technique | Seamless |
| Brand Name | BAOSTEEL |
| Grade | ASTM A335 |
| Usage | high-temperature service |
| Specification | 219mm*12mm |
| Length | 1-12M |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Ton |
|---|---|
| Price: | FOB USD 1500~3000 |
| Port: | XINGANG |
| Packaging Details: | Bundles, sea worthy packing or as per customers requirments. |
| Delivery Time: | according to the client's request |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 200 Ton per Month |
Detailed Product Description
Seamless ferritic alloy-steel pipe for high-temperature service
ASTM A335
Standard: ASTM A335 P1. P2.P5 .P11 P12 P22 P9
Chemical properties (%) | |||||||
Material | C | Si | Mn | P | S | Mo | Cr |
| % | % | % | % | max | % | max |
A 335 Grade P1 | 0,10 - 0,20 | 0,10 - 0,50 | 0,30 - 0,80 | 0,025 | 0,025 | 0,44-0,65
|
|
A 335 Grade P5 | max. 0,15 | max. 0,50 | 0,30 - 0,60 | 0,025 | 0,025 | 0,45-0,65 | 4,00-6,00
|
A 335 Grade P11 | 0,05 - 0,15 | 0,50 - 1,00 | 0,30 - 0,60 | 0,025 | 0,025 | 0,44-0,65 | 1,00-1,50
|
A 335 Grade P12 | 0,05 - 0,15 | max. 0,50 | 0,30 - 0,61 | 0,025 | 0,025 | 0,44-0,65 | 0,80-1,25 |
A 335 Grade P22 | 0,05 - 0,15 | max. 0,50 | 0,30 - 0,60 | 0,025 | 0,025 | 0,87-1,13 | 1,90-2,60 |
Mechanical properties | |||
Material | Tensile N/mm2 | Strength Min. N/mm2 | Yield % min. |
A 335 Grade P1 | min. 380 | 205 | 30 |
A 335 Grade P5 | min. 415 | 205 | 30 |
A 335 Grade P11 | min. 415 | 205 | 30 |
A 335 Grade P12 | min. 415 | 205 | 30 |
A 335 Grade P22 | min. 415 | 205 | 30 |
size:
a).O.D:10.3-2032mm or as per customers requirment.
b).W.T: 1.24-63.5mm or as per customers requirment.
c).Length:5-12m or as per customers requirment.
Packing: bundles,seaworthy packing or as per customer's requirment.
Payment:L/C,T/T
Usage: High pressure service, heat exchanger
alloy steel pipes
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