heavy thickness ASTM A335 seamless alloy steel pipe
Product Description
heavy thickness ASTM A335 seamless Alloy Steel Pipe
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
| Mechanical Properties | ||||
| Standard | Grade | σs | σb | δs |
| Mpa | Mpa | % | ||
| GB5310 | 12CrMo | 206 | 412 | 21 |
| 15CrMo | 235 | 441 | 21 | |
| 12Cr1MoV | 255 | 471 | 21 | |
| 12Cr2Mo | 280 | 450 | 20 | |
| ASTMA335 | P1 | 207 | 379 | 22 |
| P11 | 207 | 413 | 22 | |
| P12 | 207 | 413 | 22 | |
| P2 | 207 | 379 | 22 | |
| P22 | 207 | 413 | 22 | |
| P5 | 207 | 413 | 22 | |
| P9 | 207 | 413 | 22 | |
| DIN17175 | 19Mn5 | 300 | 510 | 19 |
| 13CrMo44 | 280 | 440 | 20 | |
| 14MoV63 | 310 | 460 | 22 | |
| 10CrMo910 | 269 | 450 | ||
| JIS G3458 | STPA12 | 206 | 382 | |
| STPA20 | 206 | 412 | ||
| STPA22 | 206 | 412 | ||
| STPA23 | 206 | 412 | ||
| STPA24 | 206 | 412 | ||
| STPA25 | 206 | 412 | ||
| STPA26 | 206 | 412 | ||
| JIS G3462 | STBA12 | 206 | 382 | |
| STBA13 | 206 | 412 | ||
| STBA22 | 206 | 412 | ||
| STBA20 | 206 | 412 | ||
| STBA23 | 206 | 412 | ||
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Product Categories : Alloy Steel Pipe
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