Cold Hot Rolled Thin Stainless Steel Plate Sus 304 AISI 800H 800HT 890L 718 2b Ba 18K 6mm

Alloys 800H (UNS N08810) and 800HT (UNS N08811) are dual-certifiable Nickel-Iron-Chromium materials that resist oxidation, carburization and other high temperature corrosion. The chemical composition of the two alloys are identical to Alloy 800 (UNS N08800), with the exception of the higher level of carbon present in both grades— (0.05–0.10%) in alloy 800H, and (0.06–0.10%) in alloy 800HT.Alloys 800H and 800HT are easily welded and processed by standard shop fabrication practices.

890L is an austenitic stainless steel with superior corrosion resistance in comparison with Type 316L. Due to addition of Cu (1.5%), this material displays excellent corrosion resistance against reducing acids such as sulfuric acid and phosphoric acid. It is used in chemical plants and a wide range of other applications.

The 718 steel is nickel-based is a super alloy that has been designed for a range of applications, particularly ones that require high strength in temperature ranges from cryogenic up to 1400°F. Its composition allows for age hardening that lends itself to welding and annealing without spontaneous hardening during the aggressive heating and cooling process.