Stainless hlau 201 202 Coil

Stainless hlau 201 202 Coil

Qhov sib txawv tseem ceeb ntawm cov ntaub ntawv stainless hlau 201 thiab 202 yog lawv cov khoom thiab cov khoom. 201 stainless hlau yog ib hom hlau uas tiv taus corrosion los ntawm cov xov xwm tsis muaj zog xws li cua, chav dej thiab dej, thaum 202 stainless hlau yog ib qho ntawm 200 series stainless hlau, uas yog ib qho qis-nickel thiab high-manganese stainless hlau. Lub teb chaws tus qauv qauv ntawm 202 stainless hlau yog 1Cr18Mn8Ni5N, thaum lub ntsiab manganese thiab nitrogen ntawm 201 stainless hlau yuav hloov ib feem los yog tag nrho cov nickel, yog li txo cov ntsiab lus nickel. 202 stainless hlau muaj me ntsis ntxiv chromium thiab manganese cov ntsiab lus, yog li nws cov neeg kho tshuab thiab corrosion kuj yog me ntsis zoo dua. Txawm li cas los xij, qhov kev ua tau zoo ntawm ob lub stainless hlau no tseem ceeb tsis txawv ntau, tshwj xeeb tshaj yog nyob rau hauv cov nqe lus ntawm corrosion kuj. Nyob rau hauv kev siv,

1. Cov khoom sib txawv ntawm lub cev thiab tshuaj lom neeg
1. Stainless hlau 202: muaj li ntawm 8% nickel thiab ib qho me me ntawm molybdenum, titanium, nitrogen thiab lwm yam khoom. Nws muaj kev ua haujlwm zoo thiab tuaj yeem tiv taus corrosion los ntawm ntau yam xov xwm.
2. Stainless hlau 201: Nws muaj qee cov kua qaub thiab alkali tsis kam, siab ceev, tsis muaj npuas thiab tsis muaj pinholes thaum polished.
2. Qhov txawv txav
1. Stainless hlau 202: muaj chromium los ua ib tug nyias chromium zaj duab xis rau saum npoo. Cov yeeb yaj kiab no cais cov pa oxygen uas nkag mus rau hauv cov hlau thiab ua lub luag haujlwm hauv kev tiv thaiv corrosion.
2. Stainless hlau 201: 8K daim iav; txhuam, titanium-plated, frosted; snowflake xuab zeb; stainless hlau ntiv tes-dawb phaj.

Cim npe nrov: stainless hlau 201 202 kauj, Tuam Tshoj stainless hlau 201 202 kauj lwm tus neeg