Kev tiv thaiv corrosion ntawm stainless hlau:
Peb lub Hoobkas muaj cov khoom siv kuaj hauv tsev, cov khoom siv profile siab heev, thiab peb cov khoom raug xa tawm mus rau ntau dua 80 lub tebchaws thiab thaj chaw xws li Tebchaws Europe thiab Asmeskas. Cov hlau tsis xeb 316 uas tsim tawm muaj kev tiv thaiv corrosion zoo dua li 304 stainless hlau thiab muaj kev tiv thaiv corrosion zoo hauv kev tsim cov pulp thiab ntawv. Ntxiv mus, 316 stainless hlau kuj tiv taus kev yaig los ntawm dej hiav txwv thiab kev lag luam hnyav.
Kev kho cov hlau tsis xeb: Kev ua kom kub hnyiab yog ua tiav ntawm qhov kub ntawm 1850 txog 2050 degrees, ua raws li kev ua kom kub hnyiab sai thiab txias sai. 316 hlau tsis xeb tsis tuaj yeem ua kom tawv los ntawm kev kho cua sov.
316 stainless hlau hlau vuam: 316 stainless hlau muaj cov yam ntxwv vuam zoo. Txhua txoj kev vuam txheem tuaj yeem siv rau kev vuam. Thaum vuam, 316Cb, 316L lossis 309Cb stainless hlau filler rods lossis welding rods tuaj yeem siv rau kev vuam raws li daim ntawv thov. Rau qhov zoo tshaj plaws corrosion tsis kam, qhov welded seem ntawm 316 stainless hlau xav tau post-weld annealing. Yog tias 316L stainless hlau siv, post-weld annealing tsis tas yuav tsum tau.
Lub sijhawm tshaj tawm: Lub Xya Hli-11-2018