309 Stainless Sheet

304 stainless sheet may become slightly magnetic when worked and is not heat treatable.

309 stainless sheet. Stainless steel 309 1 4828 this data sheet applies to stainless steel 309 1 4828 hot and cold rolled sheet and strip semi finished products bars rods and sections as well as for welded saccular steel tubes for mechanical and general engineering purposes. Often used in heat exchangers and furnaces this material maintains its corrosion resistance up to the maximum temperature. When frequent thermal cycling is involved the alloy is resistant to about 1850 f. 309 309s stainless steel penn stainless inventory now includes alloy 309 309s uns s30900 s30908 in sheet sheet coil plate round bar processed flat bar and tubular products.

Types 309 stainless steel and 309s are austenitic chromium nickel stainless steels that provide excellent corrosion resistance and heat resistance plus good strength at room and elevated temperatures. Grade 309 309s are austenitic chromium nickel stainless steels which are often used for high temperature applications. It s often used in heat exchangers and furnaces. Alloy 309 uns s30900 is an austenitic stainless steel developed for use in high temperature corrosion resistance applications.

309 310 stainless steel has high levels of chromium and nickel to provide good corrosion resistance at elevated temperatures. Frequent thermal cycling reduces oxidation resistance to approximately 1850 f 1010 c. Type 309s stainless steel is identical to type 309 except for a lower carbon content that minimizes carbide precipitation and improves weldability. This product is versatile and known for its high heat treatment capabilities.

Foil is often used as a heat treating wrap in temperatures up to 2250 f. The 309 stainless steel has a higher corrosion resistance and strength compared to 304 stainless steel. Aisi 304 304l astm a240 ams 5513 5511. Due to their high chromium and nickel content grade 309 309s pipes are highly corrosion resistant and have outstanding resistance to oxidation.

304 stainless sheet offers good corrosion resistance to many chemical corrodents as well as industrial atmospheres and marine environments. The alloy resists oxidation up to 1900 f 1038 c under non cyclic conditions.