309S 310S 347 Tshwj xeeb zoo li Stainless yeeb nkab

309S 310S 347 Tshwj xeeb zoo li Stainless yeeb nkab

309s 310S 347 ss welded yeeb nkab

309S yog austenitic chromium-nickel stainless hlau feem ntau siv hauv cov ntawv thov kub. Lub siab chromium thiab npib tsib xee cov ntsiab lus ntawm 309S muab nws zoo corrosion kuj, thaum cov ntsiab lus carbon tsawg pab tiv thaiv carbide nag lossis daus thaum vuam. Qhov no ua rau 309S zoo tagnrho rau ntau qhov cub thiab boiler daim ntaub ntawv.
310S yog ib tug high-nickel austenitic stainless hlau nrog zoo corrosion kuj tshaj 304, tab sis feem ntau yog siv los ua cua sov-resistant hlau. Nws tuaj yeem tiv taus cua sov dua hauv qab 980 degrees.
347 stainless hlau yog austenitic stainless hlau stabilized los ntawm niobium. Niobium ntxiv los txhim kho intergranular corrosion kuj. Nws cov corrosion kuj nyob rau hauv corrosive media xws li cov kua qaub, alkalis, thiab ntsev yog tib yam li ntawm 321. Nws muaj kev vuam zoo thiab tuaj yeem siv los ua cov ntaub ntawv resistant thiab cov ntaub ntawv kub-resistant. Hlau yog siv.

309s 310S 347 tshwj xeeb zoo li tus stainless yeeb nkab Kev piav qhia

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