Xov xwm khoom
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Kev saib xyuas cov cai ntawm saj zawg zog steel raj
Cov kev tu ncua ntawm cov kav hlau hloov tau yooj yim 1.Yog tias cov hlau hloov pauv tsis tau txais kev tswj xyuas zoo, nws yuav cuam tshuam rau kev nce qib ntawm kev tsim khoom. Ntawm no los qhia txog qee txoj hauv kev ntawm kev saib xyuas ntawm cov yeeb nkab hloov tau yooj yim: 2.Kom xyuas seb cov yeeb nkab hloov tau yooj yim bolts nruj. 3...Nyeem ntxiv -
Tsawg thiab nruab nrab siab boiler yeeb nkab
Tsawg thiab nruab nrab siab boiler yeeb nkab siv steel ingot los yog cov khoom tube rau perforated capillary, thiab ces hu ua los ntawm kub dov, txias dov los yog txias. Raws li kev txheeb cais tsis tiav, Tuam Tshoj txoj kev lag luam seamless yeeb nkab yog kwv yees li 240 ntau tshaj qhov seamless steel yeeb nkab chav tsev yog abou ...Nyeem ntxiv -
Txhim kho corrosion kuj ntawm 304 stainless hlau tuab-walled raj nto
304 stainless hlau tuab-walled raj weld zoo sib xws ua ntej thiab tom qab kev kho deg thiab kev ua haujlwm qhia tias: txoj kev no tuaj yeem tshem tawm cov nplai thiab cov xim kub. Thaum tib neeg tsa 304 stainless hlau tuab-walled raj nto oxide txheej ntawm chromium oxide cov ntsiab lus, cov qauv ntawm cov oxide ...Nyeem ntxiv -
Pipeline weld soj ntsuam txheej txheem
Siab yeeb nkab weld zoo li qhov yuav tsum tau ua Ua ntej lub raj xa dej siab ua qhov kev sim tsis muaj kev puas tsuaj, kev tshuaj xyuas qhov muag ntawm cov kav hlau tshuaj xyuas yuav tsum ua kom tau raws li qhov yuav tsum tau ua. Cov kev cai dav dav rau cov yeeb nkab vuam zoo thiab qhov zoo ntawm cov pob qij txha welded yog raws li hauv qab no: vuam sho ...Nyeem ntxiv -
Cov yeeb nkab quenching thiab tempering
Cov yeeb nkab quenching yog rhuab mus rau saum toj no qhov tseem ceeb kub, tuav lub sij hawm, thiab ces sai sai mus rau hauv lub hardening tus neeg sawv cev mus rau ib tug kub dheev poob mus rau ib tug npaum li cas tshaj qhov tseem ceeb cua txias ntawm ceev ceev, martensite yog tau raws li tsis equilibrium microstructure tshav kub kho. .Nyeem ntxiv -
Thaum tshav kub kub txheej txheem
Cov txheej txheem ntawm cov yeeb nkab cua sov: cov yeeb nkab cua sov feem ntau yog lub raj cylindrical hollow, uas ib feem ntawm qhov chaw tau ntim nrog cov kua evaporating yooj yim. Nco ntsoov tuav lub tshuab nqus tsev hauv lub raj, thaum zoo sib xws ntawm cov evaporation ntawm cov kua kub thiab ambient kub. Thaum tshav kub kub...Nyeem ntxiv
