Dab tsi stainless hlau seamless kav siv hauv tsheb?

Dab tsi stainlesssteel seamless kavsiv nyob rau hauv tsheb?Tom ntej no, Tshiab Gap Hlau yuav qhia cov yam ntxwv ntawm ntau yam stainless hlau seamless kav siv hauv tsheb.

Cov yam ntxwv ntawm ferritic stainless hlau phaj: Cov qauv siv lead ua yog lub cev nruab nrab ntawm qhov kub thiab txias, thiab cov qauv matrix yog ferrite.Cov kev tiv thaiv corrosion zoo tsis zoo li austenitic stainless hlau, tab sis kev tiv thaiv kev ntxhov siab corrosion yog zoo dua li austenitic stainless hlau.Nws muaj zog hlau nplaum nyob rau hauv chav tsev kub thiab tsis tuaj yeem tawv thaum kho cua sov, nrog kev ua haujlwm txias txias.Tus nqi qis dua li austenitic stainless hlau.Cov neeg sawv cev qib thiab daim ntawv thov: 409L, 430, 436, 436L, 441. Kub dov phaj: cov khoom xws li cov khoom siv hluav taws xob.Cov ntawv txias txias: Cov khoom siv xws li cov tshuab hluav taws xob tsheb, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov hlua khi, thiab cov phaj kub hloov pauv.

Cov yam ntxwv ntawm austenitic stainless hlau phaj: Ntawm qhov kub thiab txias, cov qauv siv lead ua yog lub ntsej muag nyob rau hauv cubic, thiab cov qauv matrix yog austenite.Kev tiv thaiv corrosion zoo heev, cov khoom siv kho tshuab tsis tuaj yeem hloov pauv los ntawm txoj kev kho cua sov, thiab tsuas tuaj yeem ntxiv dag zog los ntawm kev deformation txias.Tsis muaj hlau nplaum, kev ua tau zoo ntawm qhov kub thiab txias, formability, thiab weldability zoo heev.Tus nqi siab.Kub dov phaj: flanges, gaskets, brackets, thav ntawv, thiab cov khoom uas muaj kev xav tau siab rau kev tiv thaiv corrosion ntawm cov ciam teb.Cold dov daim ntawv: tsheb roj tso tsheb hlau luam, tso pa tawm, thiab gaskets, gaskets, sealing gaskets, sealing rings, wipers thiab lwm yam khoom uas yuav tsum tau corrosion kuj.Kuj tseem muaj hom martensitic stainless hlau phaj uas tsis tshua muaj siv hauv tsheb hauv tsev.

Nta: Austenite ntawm qhov kub thiab txias, nrog lub ntsej muag nruab nrab cubic siv lead ua qauv;Nyob rau hauv chav tsev kub thiab tsis kub, nws yog martensite nrog ib tug crystal qauv ntawm lub cev centered cubic.Qhov kev tiv thaiv corrosion yog qhov nruab nrab, tab sis nws muaj lub zog siab thiab tsim nyog rau cov khoom siv muaj zog.Nws yog ntxiv dag zog los ntawm txias deformation.Nws muaj magnetism nyob rau hauv chav tsev kub.Tus neeg sawv cev hom thiab daim ntawv thov: 410, 420. Kub dov phaj: feem ntau yog siv rau tsheb nres pads, thav duab qhov chaw nrog corrosion kuj yuav tsum tau, thiab modular thav ntawv.Cov ntawv txias dov: feem ntau siv rau kev txhawb nqa qhov chaw nrog corrosion kuj thiab siab zog yuav tsum tau.