high quality alloy steel pipe in China
USD $750 - $1,250 /Metric Ton
Min.Order:1 Metric Ton
Shanghai Yinggui Metal Product Co., Ltd.
Used as the pipeline that resistant from high temperature, high pressure, low temperature and corrosion in petroleum, chem
1.Standard
GB5310-2008 ASTM A335/A213 ASME SA335 JISG3467 DIN17175
Common steel grade:Cr5Mo(P5/T5,STFA25) 15CrMo(P11,P12,STFA22)
13CrMo44,12Cr1MoV P22(10CrMo910)T91/P91,P9/T9
2.Uses
Used as the pipeline that resistant from high temperature, high pressure, low temperature and corrosion in petroleum, chemical, electricity and boiler industry.
3.Mechanical properties
Steel grade | Mechanical properties | |||
Standard | Steel grade | Yield point | Strength of extension | elongation |
(MPa) | (MPa) | (%) | ||
GB5310 | 12CrMo | 206 | 412~559 | 21 |
15CrMo | 235 | 441~638 | 21 | |
12Cr1MoV | 255 | 471~638 | 21 | |
12Cr2Mo | 280 | 450~600 | 20 | |
ASTM A335 | 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 | 300~310 | 510~610 | 19 |
13CrMo44 | 280~290 | 440~590 | 22 | |
14MoV63 | 310~319 | 460~610 | 20 | |
10CrMo910 | 269~280 | 450~600 | ||
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 |