1.201 stainless hlau yog tsim rau siv nyob rau hauv ib puag ncig qhuav thiab yooj yim rau xeb nyob rau hauv cov ntaub ntawv ntawm dej.
2.304 stainless hlau, haum rau sab nraum zoov lossis chaw ntub dej, muaj zog corrosion thiab acid tsis kam.
3.316 stainless hlau, molybdenum ntxiv, ntxiv corrosion kuj thiab pitting corrosion kuj, tshwj xeeb tshaj yog haum rau seawater los yog tshuaj.
Post lub sij hawm: Oct-27-2021