309s Stainless hlau

Ib sab ntawm qhov kub ntawm - qhov kub thiab txias ntawm cov khoom siv hauv kev lag luam, nruab nrab ntawm cov kua qaub thiab alkali corrosion ntawm cov khoom siv tshuaj, thiab hauv cua, Frost, los nag, thiab daus ntawm sab nraum zoov engineering tej yaam num, muaj ib yam khoom uas tsis tu ncua kev ruaj ntseg ntawm cov khoom siv nrog nws ruaj khov kev ua tau zoo.Qhov ntawd yog 309S stainless hlau phaj! Raws li ib tug reputable chaw tsim tshuaj paus ntawm 30 ntau lawm thiab 9 daim ntawv, peb to taub qhov kev muag khoom ntawm stainless hlau sib sib zog nqus. daim ntawv dag peb cov neeg siv khoom qhov kawg nrhiav ntawm "durability," "reliability," thiab "efficiency." Cia peb coj koj mus rau hauv lub ntiaj teb no ntawm 309S stainless hlau ntawv thiab saib yog vim li cas nws tau dhau los ua "sab saum toj xaiv" rau siab - kub thiab corrosive ib puag ncig.

AISI 310s sib npaug khoom

Dab tsi yog 309S stainless hlau ntawv? Nws cov txiaj ntsig tseem ceeb yog dab tsi?

309S stainless hlau ntawv yog austenitic chromium-nickel stainless hlau. Nws muaj pes tsawg leeg muaj 22% -24% chromium, 12% -14% npib tsib xee, thiab cov lej ntawm silicon, manganese, thiab lwm yam. Nws yog qhov tseeb piv uas muab aisi 309s steel peb qhov zoo:

 Tshuaj muaj pes tsawg leeg

1. Kev Tiv Thaiv Kub Kub "Ceiling": Tus Vaj Ntxwv ruaj khov ntawm 600 degree

Ordinary stainless hlau yog nquag oxidation thiab lub zog poob nyob rau hauv siab -kub ib puag ncig. Txawm li cas los xij, 309s stainless hlau, nrog nws cov ntsiab lus siab chromium thiab npib tsib xee, ua cov ntaub ntawv ntom ntom chromium oxide tiv thaiv zaj duab xis, tswj cov khoom ruaj khov ntawm qhov kub siab ntawm 600℃-800℃, thiab txawm tias luv luv -lub sij hawm instantaneous kub tshaj 1000℃. Txawm hais tias rau boiler furnaces, kub moj tej tawg qhov cub plhaub, los yog high-temperature yeeb nkab linings, nws muaj peev xwm ua hauj lwm ruaj khov rau ncua sij hawm, txo qhov kev pheej hmoo ntawm cov cuab yeej tsis ua hauj lwm vim kub kub.

2. Corrosion Resistance "Versatile": Corrosion Pioneer hauv Acid, Alkali, thiab ntsev ib puag ncig

Dhau li ntawm qhov kub thiab txias tsis kam, 309s stainless hlau kuj nthuav tawm zoo heev tiv thaiv rau ntau yam corrosive media. Nws tuaj yeem tiv taus qhov yaig ntawm oxidizing acids xws li nitric acid thiab sulfuric acid, thiab tseem muaj kev tiv thaiv zoo rau sulfides hauv cov khoom siv khib nyiab thiab ntsev tsuag corrosion nyob rau hauv ntug dej hiav txwv ib puag ncig. Hauv cov ntawv thov xws li cov tshuaj reactors, desulfurization towers, thiab cov khoom siv ntawm ntug dej hiav txwv, 309s stainless hlau muaj 3-5 zaug lub neej ua haujlwm ntev dua piv rau cov pa roj carbon zoo tib yam lossis cov hlau tsis tshua muaj hlau, ncaj qha txo cov khoom siv tu thiab hloov cov nqi.

3. A Processing Excellence: Weldable thiab malleable, adaptable rau complex ua hauj lwm tej yam kev mob.

309s stainless hlau tsis tsuas yog khav theeb kev ua tau zoo tab sis kuj muaj peev xwm ua tau zoo heev. Nws tuaj yeem raug txiav, khoov, welded, stamped, thiab ua tiav siv ntau yam txuj ci. Cov phaj sib txawv ntawm cov thicknesses (0.3mm-100mm) thiab dav (1000mm-2000mm) tuaj yeem hloov kho kom tau raws li cov neeg siv khoom xav tau, thiab txawm tias zoo li cov khoom tsis sib xws, zoo haum rau cov khoom siv hauv kev lag luam xws li boilers, tshuaj, metallurgy, thiab kev tiv thaiv ib puag ncig.

 Mechanical zog ntawm X12CrNi23-13/1.4833, AISI 309S stainless hlau

• Rm - Tensile zog (MPa) (+ AT): 500 - 700 MPa
• R_p0.20.2% pov thawj lub zog (MPa) (+ AT): 210 MPa
• Ib - Min. elongation ntawm pob txha (%) (+ AT): 33-35%
• Brinell hardness (HB) (+ AT): 192
• Qhov ntsuas kub siab tshaj plaws rau huab cua T= 1000℃C

Cim npe nrov: Tuam Tshoj 309s stainless hlau manufacturers, lwm tus neeg, Hoobkas