Welded steel yeeb nkab, tseem hu ua welded yeeb nkab, yog cov yeeb nkab steel ua los ntawm steel phaj lossis steel sawb tom qab raug crimped thiab welded.Welded steel yeeb nkab muaj cov txheej txheem tsim khoom yooj yim, kev ua haujlwm siab ntau lawm, ntau yam thiab cov khoom siv tshwj xeeb, thiab cov khoom siv tsawg dua, tab sis nws lub zog dav dav yog qis dua li ntawm seamless steel kav.Txij li thaum xyoo 1930s, nrog rau kev txhim kho sai ntawm cov khoom siv zoo tshaj plaws ntawm cov hlau txuas txuas ntxiv thiab kev nce qib ntawm vuam thiab tshuaj xyuas tshuab, qhov zoo ntawm welds tau raug txhim kho tsis tu ncua, ntau yam thiab cov ntsiab lus ntawm cov kav hlau welded tau nce, thiab ntau dua. ntau daim teb tau hloov cov hlau tsis-ferrous.Seam steel yeeb nkab.Welded steel kav yog muab faib ua ncaj seam welded kav thiab kauv welded kav raws li daim ntawv ntawm weld.
Cov txheej txheem ntau lawm ntawm txoj kab ncaj nraim welded yeeb nkab yog qhov yooj yim, qhov kev ua tau zoo yog siab, tus nqi qis, thiab kev loj hlob sai.Lub zog ntawm cov kauv welded yeeb nkab feem ntau yog siab tshaj qhov ncaj seam welded yeeb nkab, thiab cov yeeb nkab welded nrog ib txoj kab uas loj dua tuaj yeem tsim tau nrog ib txoj kab nqaim, thiab cov yeeb nkab welded nrog cov yeeb nkab sib txawv kuj tuaj yeem tsim tau nrog lub billet. ntawm tib qhov dav.Tab sis piv rau tib qhov ntev ntawm cov yeeb nkab ncaj seam, qhov ntev ntawm cov vuam yog nce los ntawm 30-100%, thiab qhov ntau lawm ceev yog qis dua.Yog li ntawd, feem ntau ntawm cov welded kav nrog me diameters siv ncaj seam welding, thiab feem ntau ntawm cov welded kav nrog loj diameters siv kauv vuam.
Welded steel kav kuj suav nrog welded steel kav rau kev thauj mus los tsis tshua muaj siab, galvanized welded steel kav rau kev thauj mus los tsis tshua muaj siab, lub tes tsho zoo tib yam carbon steel hlau, ncaj seam hluav taws xob welded steel kav, muab kauv seam submerged arc welded steel kav rau kev thauj mus los ntawm cov dej siab, thiab kev thauj cov kua dej siab.Kauv seam siab zaus welded steel yeeb nkab, kauv seam submerged arc welded steel yeeb nkab rau kev thauj mus los tsis tshua muaj dej siab, kauv seam siab zaus welded steel yeeb nkab rau kev thauj mus los tsis tshua muaj siab, kauv welded steel yeeb nkab rau pawg.
Post lub sij hawm: Lub Xya hli ntuj-20-2022