astm b446 alloy 625 smls pipe
625 alloy has excellent corrosion resistance to various corrosion media in oxidation and reduction environment
Typical applications of 625 alloy include thermal shielding hardware, pipes for furnaces, gas turbine engines, combustion liners and spray rods, chemical plant hardware, and special seawater applications.The 625 alloy has a temperature range of low 2000¡ãF with high strength and toughness (1093¡ãC) mainly due to the solution effect of refractory metals, niobium and molybdenum, in the chromium-nickel matrix. 625 alloy has excellent fatigue strength and resistance to stress corrosion of chloride ions.