htspipe.comTau Txais NqeA335-P9Welded TubeA335-P9Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov

Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov

Cov txuj ci ntawm chromium alloy steel muaj xws li cov qib tub sab tub corrosion ntau dua. Ntxiv rau kev tiv thaiv oxidation, alloy steel p91 ntawm A335 steel yeeb quav kuj tseem muaj peev xwm siv tau rau cov roj boilers, cua sov, muaj zog, thiab ntau dua. Cov ntawv thov saum toj no ua haujlwm raws li ntawm qhov kub thiab txias, uas yog vim li cas ntau tus neeg muag khoom pom zoo kom alir steel p91 yeeb nkab rau cov ntawv thov saum toj no.

Lub tsev4.8steel qws ntau tsawg A182 F11 Round Bar442Pom lsaw erw EFW
Hoob
Arabic

Nruj me ntsis kev hais lus, txhua tus steel yog ib qho alloy, tab sis tsis yog txhua tus hlau yog hu ua "Alloy Steel". Cov hlau yooj yim tshaj plaws yog hlau (FE) suav nrog cov pa roj carbon (c) (txog 0.1% rau 1%, nyob ntawm seb puas muaj dab tsi (tshwj tsis yog cov neeg negrigible traces); Cov no yog hu ua cov hlau siv roj carbon. Txawm li cas los xij, lub sij hawm "hlau" yog tus qauv uas yog hais txog cov hlau nrog lwm cov khoom sib txuas ntxiv rau cov pa roj carbon. Ib txwm muaj willoyants suav nrog manganese (npib tsib xee), npib tsib xee, chromium, molybdenum, vanadium, silicon, thiab boron. Tsawg dua cov ubyants suav nrog txhuas, cobalt, cerium, cerium, cerium, cerium, titanium, tungsten, tin, zinc, thiab zirconium.

Cov flanges no muaj nyob rau hauv ntau hom xws li sib txawv ntawm flanges, pob tw weld flanges, orifys redges dig muag, ntiv nplhaib flanges dig muag, ntiv nplhaib flanged hom flange (RTJ), thiab lwm yam), thiab lwm yam.

Lus tsis zoo


    Alloy Steel Tube