Gas lub tog raj kheej steel phaj yog siv nyob rau hauv welded gas cylinder thiab lwm yam khoom.Peb muab cov roj cylinder steel nrog zoo dua los tiv thaiv kev ntxhov siab.Nrov Steel qauv thiab qib rau lub tog raj kheej steel feem ntau: EN10120 P245NB, P310NB, JIS G3116 SG255, SG325, DIN17155 HI HII, 17Mn4, GB HP235, HP295, HP345.Gas cov khoom siv rov ua cov khoom siv hlau tsim cov roj av roj liquefied roj kheej kheej nrog ua haujlwm kub ntawm 40-60 ℃, ntsuas siab ntawm 2.36 MPa, dej ntim ntawm 23.5L, 35.5L, 118L.Kev xa khoom raws li txoj cai: Kub-dov hlau Nyob rau hauv lub xeev kub-dov los yog tswj lub xeev dov lossis kev kho cua sov, lub xeev ntawm kev xa khoom, txias-dov hlau rau lub xeev annealing ntawm kev xa khoom.
HP295 feem ntau yog siv rau hauv kev tsim cov roj liquefied lub tog raj kheej, nws cov tshuaj muaj pes tsawg leeg yog ruaj khov, P, S cov ntsiab lus tsis tshua muaj, cov hlau ntshiab, lub koom haum sab hauv, nplua nplej.Lub zog nruab nrab, zoo plasticity, qis yield piv, yield platform tsis pom tseeb, ntsug thiab kab rov tav kev ua tau zoo ntawm qhov sib txawv me me, zoo heev txias stamping kev ua tau zoo.Pav ca steel phaj, nrog me me thickness ntawm lub phaj.Tsawg carbon sib npaug, hloov mus rau qhov tsis siv neeg submerged arc vuam, plasma vuam thiab lwm yam txheej txheem vuam yuav tsum.
