Dab tsi yog qhov txawv ntawm 304 thiab 316 stainless hlau raj?

Stainless hlau raj yog dav siv nyob rau hauv ntau yam lag luam vim lawv durability, corrosion kuj, thiab siab zog. Ob hom stainless hlau raj yog 304 thiab 316. Txawm hais tias ob qho tib si yog ua los ntawm stainless hlau, muaj ntau qhov sib txawv ntawm lawv. Ntawm no yog qhov sib txawv ntawm qhov sib txawv ntawm 304 thiab 316 stainless hlau raj.

 

Kev sib xyaw

Qhov sib txawv tseem ceeb ntawm 304 thiab 316 stainless hlau raj yog nyob rau hauv lawv cov muaj pes tsawg leeg. Ob leeg yog ua los ntawm hlau, chromium, thiab npib tsib xee, tab sis 316 stainless hlau muaj ntxiv molybdenum. Qhov no ntxiv molybdenum cov ntsiab lus muab 316 stainless hlau nws superior corrosion kuj piv rau 304.

 

Corrosion Resistance

304 stainless hlau yog lub npe hu rau nws zoo corrosion kuj, ua rau nws haum rau sab hauv tsev thiab sab nraum zoov daim ntaub ntawv. Txawm li cas los xij, nws tsis zoo li corrosion-resistant li 316 stainless hlau. 316 stainless hlau cov ntsiab lus ntxiv molybdenum ua rau nws tiv taus cov tshuaj chloride corrosion, uas txhais tau hais tias nws zoo dua rau cov chaw hauv dej hiav txwv thiab lwm qhov chaw siab.

 

Daim ntawv thov

Vim nws qhov zoo corrosion kuj, 304 stainless hlau feem ntau yog siv rau hauv cov ntawv thov xws li cov khoom siv hauv chav ua noj, cov khoom siv ua zaub mov, thiab qee qhov kev siv vaj tse. Ntawm qhov tod tes, 316 stainless hlau yog nyiam nyob rau hauv ib puag ncig hnyav dua xws li kev ua tshuaj lom neeg, kev siv dej hiav txwv, thiab kev phais phais vim nws qhov kev tiv thaiv corrosion zoo dua.

 

Nqi

304 stainless hlau feem ntau pheej yig dua 316 stainless hlau vim nws yooj yim muaj pes tsawg leeg thiab siv dav. Yog tias koj tab tom nrhiav kev xaiv tus nqi uas tseem muaj kev tiv thaiv corrosion zoo, 304 stainless hlau yuav yog qhov kev xaiv zoo dua. Txawm li cas los xij, yog tias koj xav tau qib siab tshaj plaws ntawm kev tiv thaiv corrosion rau ib daim ntawv thov tshwj xeeb, 316 stainless hlau yuav tsim nyog tus nqi ntxiv.

 

Hauv cov ntsiab lus, qhov sib txawv tseem ceeb ntawm 304 thiab 316 stainless hlau hlab nyob hauv lawv cov muaj pes tsawg leeg, kev tiv thaiv corrosion, thiab kev siv. 304 stainless hlau muaj zoo corrosion kuj thiab yog tus nqi-zoo, thaum 316 stainless hlau muaj superior corrosion kuj vim nws cov ntsiab lus molybdenum ntxiv. Thaum xaiv ntawm ob, xav txog cov kev cai tshwj xeeb ntawm koj daim ntawv thov thiab qib ntawm corrosion kuj koj xav tau.