309/309s,310/310s stainless steel sheet are high temperature resist stainless steel.We hold about 5000-10000 Metric tons stainless steel in stock monthly.  we provide the best prices, quality, support, and quick delivery time Alloy 309/309S (UNS S30900/S30908) austenitic stainless steel is typically used for elevated temperature applications. Its high chromium and nickel content provides comparable corrosion resistance, superior resistance to oxidation, and the retention of a larger fraction of room temperature strength than the common austenitic Alloy 304. Stainless steel 310/310S is an austenitic heat resistant alloy with excellent resistance to oxidation under mildly cyclic conditions through 2000°F. Its high chromium and nickel contents provide comparable corrosion resistance, superior resistance to oxidation and the retention of a larger fraction of room temperature strength than the common austenitic alloys like Type 304. Stainless 310 is often used at cryogenic temperatures, with excellent toughness to -450°F, and low magnetic permeability. Standard:ASTM A240 STANDARDS INDUSTEEL TRADEMARKS UNS ASTM EURONORMS EN SUS 309/309s S30900/S30908 309(s) 1.4828/1.4833 STANDARDS INDUSTEEL TRADEMARKS UNS ASTM EURONORMS EN SUS 310/310s s31000/S31008 310(s) 1.4951/1.4845 Materials: AISI 309 309S 310 310S Grade Chemical Component % C Cr Ni Mn P S Mo Si Cu N Other 309(S) 0Cr23Ni13 ≤0.08 22.00-24.00 12.00-15.00 ≤2.00 ≤0.035 ≤0.030 - ≤1.00 - - - 310(S) 0Cr25Ni20 ≤0.08 24.00-26.00 19.00-22.00 ≤2.00 ≤0.035 ≤0.030 - ≤1.00 - - - Thickness: Cold Rolled:0.3mm-6mm Hot rolled: 3.0mm-180mm Width: 1000/1219/1500/2000/2200/2500mm Length: as customer requirement Surface: Pickled, No.1, Polished,etc Packing: Packed and labeled according to the regulations and customer's requests.With wide experience and expertise, Bozhong Group is one of the leading 309 310 sheet plate manufacturers and suppliers. We have hundreds of high-qualified workers at your service. Please rest assured to get the competitive price 309 310 sheet plate for sale with us.