Q235 steel phaj yog dab tsi?
Q235 yog cov pa roj carbon zoo tib yam steel nrog lub zog tawm los Ntau dua lossis sib npaug ntawm 235MPa thiab cov ntsiab lus carbon tsawg dua lossis sib npaug li 0.22%. Nws muaj cov yas zoo thiab weldability, tus nqi qis, thiab yog ib qho dav dav - lub hom phiaj muaj hlau.
Q235 steel phaj puas tuaj yeem siv rau tib neeg cog?
Tsis yog kiag li. Q235 tsis muaj biocompatibility thiab yuav corrode thiab tso tawm cov hlau hnyav hauv lub cev, ua rau tsis lees paub, kis kab mob, thiab cov ntaub so ntswg puas. Nws siv nyob rau hauv implants yog nruj me ntsis txwv tsis pub.
Dab tsi yog lub luag haujlwm tseem ceeb ntawm Q235 steel phaj hauv kev kho mob?
Nws yog siv rau cov khoom siv tsis yog -hu rau cov khoom siv kho mob, xws li cov khoom siv plhaub, cov thav duab, kev txhawb nqa, guardrails, thiab cov rooj tog zaum kho mob.
Dab tsi yog qhov txawv ntawm Q235 steel phaj thiab kev kho mob-qib stainless hlau (304/316L)?
Q235: Tus nqi qis, nruab nrab lub zog, tsis xeb-tiv taus, tsis muaj biocompatibility, tsuas yog siv rau cov qauv sab nraud.
304/316L: Corrosion-resistant, biocompatibility zoo, tuaj yeem siv rau hauv cov kab noj hniav ntawm cov cuab yeej, tiv tauj qhov chaw, thiab cov khoom cog hauv paus. Dab tsi yog qhov yuav tsum tau ua hauv Q235 steel phaj hauv kev kho mob?
Lawv yuav tsum ua kom tau raws li qhov yuav tsum tau muaj rau lub zog, nruj, weldability, kev kho saum npoo (xws li tiv thaiv kab mob / tshuaj tua kab mob), thiab yuav tsum tsis txhob nkag mus rau hauv kev sib cuag ncaj qha nrog cov tshuaj lossis cov kua dej hauv lub cev.