304 stainless hlau yog feem ntau siv chromium-nickel stainless hlau. Raws li ib tug dav siv hlau, nws muaj zoo corrosion kuj, tshav kub tsis kam, tsis kub kub lub zog thiab txhua yam khoom; nws muaj kev ua haujlwm kub zoo xws li stamping thiab dabtsi yog khoov, thiab tsis muaj kev kho cua sov. Hardening tshwm sim (siv kub -196 ° C ~ 800 ° C). Corrosion-resistant nyob rau hauv cov huab cua, yog hais tias nws yog ib qho chaw ua lag luam los yog ib qho chaw muaj kuab heev, nws yuav tsum tau ntxuav nyob rau hauv lub sij hawm kom tsis txhob muaj corrosion. Haum rau kev ua zaub mov, khaws cia thiab kev thauj mus los. Nws muaj kev ua tau zoo thiab weldability. Phaj kub exchangers, corrugated kav, khoom siv hauv tsev (qib 1 thiab 2 tableware, txee, hauv tsev pipelines, dej rhaub, boilers, da dej), nws pib qhov chaw (windshield wipers, mufflers, molded khoom), cov khoom siv kho mob, tsev cov ntaub ntawv, tshuaj, khoom noj khoom haus kev lag luam, kev ua liaj ua teb, nkoj qhov chaw, thiab lwm yam. Cov ntsiab lus tseem ceeb yog stainless hlau 30. 304 stainless hlau.
Feem ntau ntawm kev siv yuav tsum tau ua kom zoo li qub ntawm lub tsev rau lub sijhawm ntev. Thaum txiav txim siab txog hom stainless hlau yuav tsum tau xaiv, lub ntsiab kev txiav txim siab yog qhov yuav tsum tau ua kom zoo nkauj qauv, corrosiveness ntawm cov cua hauv zos, thiab cov txheej txheem tu yuav tsum tau saws. Ntau ntxiv, txawm li cas los xij, lwm cov ntawv thov tsuas yog nrhiav kev ncaj ncees los yog impermeability. Piv txwv li, lub ru tsev thiab sab phab ntsa ntawm cov tsev lag luam. Hauv cov ntawv thov no, tus tswv tus nqi ntawm kev tsim kho yuav yog qhov tseem ceeb tshaj li kev zoo nkauj, thiab qhov chaw tsis huv heev. Cov nyhuv ntawm kev siv 304 stainless hlau hauv qhov chaw qhuav hauv tsev yog qhov zoo heev. Txawm li cas los xij, txhawm rau tswj nws qhov zoo li sab nraum zoov hauv lub tebchaws thiab lub nroog, yuav tsum tau ntxhua khaub ncaws ntau zaus. Hauv thaj chaw muaj kuab paug hnyav heev thiab thaj chaw ntug hiav txwv, qhov chaw yuav qias neeg heev thiab txawm xeb.
Txawm li cas los xij, kom tau txais cov txiaj ntsig zoo nkauj hauv ib puag ncig sab nraum zoov, yuav tsum muaj cov nickel-muaj stainless hlau. Yog li ntawd, 304 stainless hlau yog dav siv nyob rau hauv kab hlau rhuav phab ntsa, sab phab ntsa, ru tsev thiab lwm yam kev tsim kho lub hom phiaj, tab sis nyob rau hauv loj heev corrosive industries los yog marine cua, nws yog qhov zoo tshaj plaws los siv 316 stainless hlau. Nrog stainless hlau zawv zawg qhov rooj, tib neeg tau paub txog qhov zoo ntawm kev siv stainless hlau hauv kev siv cov qauv. Muaj ntau cov qauv tsim uas suav nrog 304 thiab 316 stainless hlau. Vim hais tias "duplex" stainless hlau 2205 tau ua ke zoo atmospheric corrosion kuj nrog siab tensile zog thiab elastic txwv lub zog, cov hlau no kuj muaj nyob rau hauv European qauv. Product Shapes Qhov tseeb, stainless hlau yog tsim nyob rau hauv ntau yam ntawm cov qauv hlau cov duab thiab qhov ntau thiab tsawg, nrog rau ntau cov duab tshwj xeeb. Cov khoom siv feem ntau yog ua los ntawm cov ntawv thiab sawb hlau, thiab cov khoom tshwj xeeb kuj tau tsim los ntawm cov phaj nruab nrab thiab tuab, piv txwv li, kev tsim cov hlau kub-kuav los tiag steel thiab extruded structural steel. Kuj tseem muaj cov kav dej, oval, square, rectangular thiab hexagonal welded los yog seamless steel kav thiab lwm yam khoom, nrog rau cov profiles, tuav, xov hlau thiab castings.