Titanium Tig Vuam Hlau

Stainless hlau vuam hlau thiab titanium vuam hlau yog ob qho khoom siv vuam nrog ntau yam khoom sib txawv, kev siv, thiab cov txheej txheem yuav tsum tau ua. Lawv qhov sib txawv tseem ceeb yog los ntawm qhov sib txawv ntawm qhov sib txawv hauv cov hlau hauv paus.

Lub hauv paus ntawm stainless hlau vuam hlau yog nyob rau hauv nws "xeb- dawb" cov cuab yeej, feem ntau yog nyob rau ntawm ntom chromium oxide tiv thaiv zaj duab xis tsim los ntawm alloying ntsiab xws li chromium thiab npib tsib xee. Nws tuaj nyob rau hauv ntau yam, xws li cov feem ntau siv austenitic stainless hlau vuam hlau (xws li, 308, 316 series), uas muaj corrosion kuj zoo, plasticity, thiab toughness, haum rau cov khoom noj khoom haus, ntim tshuaj, thiab lub tsev; thaum martensitic los yog duplex stainless hlau vuam hlau muaj zog dua. Stainless hlau welding yog feem ntau, tab sis tsis yog tsis muaj kev sib tw, xws li nyiam kub tawg thiab intergranular corrosion nyob rau hauv tej hom. Vuam feem ntau siv TIG / MIG vuam, nrog cov roj tiv thaiv feem ntau yog cov ntshiab argon los yog argon tov nrog me me ntawm cov pa oxygen / carbon dioxide kom stabilize lub arc thiab xyuas kom cov weld tsim. Tom qab- kev kho vuam feem ntau tsis tsim nyog, tab sis rau qee hom rhiab heev, kev kho tshuaj kho lossis polishing yuav tsum tau ua kom rov zoo dua corrosion kuj.

Hauv qhov sib piv, titanium vuam hlau sawv cev rau kev txiav ntug ntawm siab -kev ua tau zoo hlau vuam. Titanium cov khoom tshwj xeeb- muaj zog tshwj xeeb heev, zoo heev corrosion kuj (tshwj xeeb tshaj yog rau chlorides thiab seawater), thiab biocompatibility zoo- ua rau nws nyiam xaiv rau aerospace, marine engineering, siab -kawg tshuaj, thiab kev kho mob cog. Txawm li cas los xij, cov txiaj ntsig zoo no tuaj nrog cov kev xav tau ntawm kev siv vuam heev. Titanium yog reactive heev rau oxygen, nitrogen, thiab hydrogen ntawm qhov kub thiab txias (siab tshaj 400 degree). Kev nqus cov pa roj no tuaj yeem ua rau cov vuam ua rau nkig, xiav, lossis txawm tawg, ua rau nws qhov kev ua tau zoo heev. Yog li ntawd, vuam titanium yog ib qho kev mob siab rau purity: nws yuav tsum muaj kev, tag nrho - nyob ib ncig ntawm kev tiv thaiv nrog ib tug siab - purity inert gas (feem ntau argon nrog ib tug purity ntawm 99.999% los yog siab dua), npog tsis tau tsuas yog lub molten pas dej ua ke thiab arc tab sis kuj nyob rau sab nraum qab ntawm {13} cov cua sov hauv qab no, thiab cov cua sov hauv qab no. kub. Qhov no feem ntau yuav tsum tau tsim tshwj xeeb argon-chamber puv lossis cov cuab yeej tshwj xeeb uas nruab nrog lub hau rov qab. Kev tu kom huv ntawm cov vuam hlau thiab lub hauv paus hlau ua ntej vuam kuj tseem ceeb heev. Tsis tas li ntawd, titanium tsis zoo thermal conductivity thiab siab molten pas dej fluidity qhov chaw txawm xav tau ntau dua ntawm tus neeg teb xov tooj cov txuj ci. Tihrj Hoobkas muaj ob hom vuam hlau rau kev hloov kho enthusiasts.

Cim npe nrov: Tuam Tshoj titanium tig welding hlau manufacturers, lwm tus neeg, Hoobkas