Alloy Hlau Bars & Rods
ASTM A276 316 puag ncig tuaj yeem hais meej tias rebar yog ib qho ntawm cov tseem ceeb ntawm kev tsim khoom lag luam lossis kev lag luam twg uas nyob ntawm tshuab. Siv dav hauv kev kho tsheb, textile, kev tsim khoom, hloov paj lug, ua haujlwm thiab pulp, tiv thaiv cov cuab yeej lossis aerospace.
Feem ntau siv nyob rau hauv lub 800-1500ÃF qhov ntau, yog ruaj khov los ntawm kev ntxiv ntawm cov chromium carbide nag lossis nag lossis daus. Tom qab raug rau 800-1500ÃF qhov kub thiab txias, hom 347 yog qhov nce qib intergranular li cas, thiab muaj kev ntxhov siab ntau dua 304 \ / 304l. Nyob rau hauv annealed xeev, nws kuj muaj qhov kub tsis tshua muaj ntsuas kub thiab tsis muaj hlau nplaum. Nyob rau tib lub sijhawm, hom 347 yog nyob ruaj nrog Columbium thiab yog qhov tsim nyog dua rau aqueous thiab tsawg tsis kam rau nws cov kev ua kom zoo rau intergranular corrosion. Ob 347 thiab 321 muaj kev tsis kam zoo rau Polythionate Kev Ruaj Ntseg Kev Ruaj Ntseg Corrosion tau ntsib hauv kev ua kom zoo dua. Cov ntsuas kub siab oxidation tiv thaiv ntawm 347 zoo ib yam li ntawm 304 stainless hlau.