Alloy irin tube iranran ohun elo: 12Cr1MoVG, 12CrMoG, 15CrMoG, 12CR2MO <A335P22> Ati Cr5Mo & LT; A335P5> , Cr9Mo & LT; A335P9> , 10 cr9mo1vnb & LT; A335P91> , 15 nicumonb5 & LT; WB36>

Awọn ajohunše imuseGB5310-1995, GB6479-2000,GB9948-2006 Epo epo, DIN17175-79,ASTM SA335, ASTM SA213, JISG3467-88, JISG3458-88.

Awọn ọja naa dara fun iwọn otutu ti o ga, iwọn otutu kekere ati ipata awọn tubes irin ti ko ni ailopin ti a lo ninu epo, kemikali, agbara ina ati awọn ile-iṣẹ igbomikana.