310S stainless hlau phaj yog austenitic stainless hlau, feem ntau yog siv nyob rau hauv siab - qhov kub thiab txias. Nws muaj kev tiv thaiv zoo heev, tiv thaiv corrosion thiab zoo oxidation tsis kam. Nws cov tshuaj muaj pes tsawg leeg feem ntau suav nrog ntau dua ntawm chromium (Cr) thiab npib tsib xee (Ni), uas ua rau nws zoo siab - kub oxidation tsis kam thiab ua rau nws tshwj xeeb tshaj yog haum rau cov chaw ua haujlwm hauv qab 1000 degree. Piv nrog rau 420 stainless hlau phaj (martensitic stainless hlau), 310S stainless hlau phaj muaj qhov tseem ceeb ntawm tshav kub tsis kam thiab corrosion kuj, tab sis muaj qis hardness thiab yog haum rau siab - kub thiab heev corrosive ib puag ncig.
Cov tshuaj muaj pes tsawg leeg ntawm 310S stainless hlau phaj feem ntau yog raws li nram no:
Chromium (Cr): Kwv yees li 24% - 26%
Nickel (Ni): kwv yees li 19% - 22%
Carbon (C): Tsawg dua lossis sib npaug rau 0.08%
Tsis tas li ntawd, 310S stainless hlau daim hlau tseem muaj cov lej ntawm molybdenum (Mo) thiab nitrogen (N), ntxiv dag zog rau lawv cov corrosion kuj.
Cov yam ntxwv ua tau zoo ntawm 310S stainless hlau daim hlau suav nrog oxidation zoo heev thiab acid thiab alkali corrosion kuj, ua rau lawv tshwj xeeb tshaj yog haum rau siv nyob rau hauv siab - kub thiab hnyav ib puag ncig. Lawv tau siv dav hauv boilers, kub exchangers thiab lwm yam siab - cov khoom kub hauv kev lag luam xws li roj av, tshuaj engineering, metallurgy thiab fais fab. Txawm hais tias nws cov hardness kuj tsawg, nws muaj kev ua haujlwm zoo thiab tsim nyog rau kev ua haujlwm nyuaj.
Peb yog Jiangsu Cunrui Hlau Khoom Co., Ltd., tshwj xeeb hauv kev muab 420 stainless hlau daim hlau thiab 310S stainless hlau daim hlau, muab siab - cov ntaub ntawv zoo thiab cov kev pabcuam kev cai. Yog xav paub ntxiv txog cov khoom lag luam, thov hu rau peb lub tuam txhab!