Feem ntau yog txiav txim siab hauv austenitic, ferritic thiab duplex stainless hlau thiab martensite stainless hlau, feem ntau muab faib ua 2 series, 3 series, 4 series, 5 series thiab 6 series stainless hlau.
Stainless hlau 316 thiab 317 (317 stainless hlau saib hauv qab) yog hom molybdenum stainless hlau. 317 stainless hlau molybdenum cov ntsiab lus hauv gaoming hauv 316 stainless hlau. molybdenum nyob rau hauv cov hlau, tag nrho kev ua tau zoo tshaj 310 hauv cov hlau thiab 304 stainless hlau nyob rau hauv qhov kub thiab txias, thaum sulfuric acid concentration tsawg dua 15% thiab siab dua 85%, 316 stainless hlau nrog ntau yam kev siv. 316 stainless hlau nrog zoo corrosion kuj rau chloride, feem ntau siv nyob rau hauv marine ib puag ncig. Qhov siab tshaj plaws cov ntsiab lus ntawm 0.03 316L stainless hlau, tuaj yeem siv rau vuam tsis tuaj yeem ua kom zoo thiab siab tshaj corrosion kuj.
Post lub sij hawm: Mar-12-2018