Stainless Steel Plate 309

309 stainless steel is an austenitic stainless steel that machines comparably to 304.
high temperature oxidation resistance
excellent high temperature strength
Standard:ASTM, ASME, BS, DIN, EN
Technique:Hot rolled,Cold rolled
Quick delivery and standard exporting package
OEM/ODM Available

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Description

309 Stainless Steel Plate is a corrosion-resistant and heat-resistant austenitic stainless steel alloy that belongs to the 300 series family,with oxidation resistance to 1900°F under constant temperature conditions.Characterized by its exceptional high-temperature strength and oxidation resistance, 309 steel is widely utilized in various industries where elevated temperatures and aggressive environments are prevalent.

The composition of 309 Stainless Plate includes a significant amount of chromium and nickel, providing it with remarkable durability and resistance to corrosive elements.309 stainless steel also contains a small percentage of manganese, silicon, and carbon. This unique composition gives the 309 stainless steel outstanding resistance to high-temperature environments and oxidation.

309 stainless steel

309 Stainless Sheet Specification

item	309 Stainless Steel Plate
Standard	AiSi, ASTM, bs, DIN, GB, JIS
Place of Origin	China
Brand Name	JBLSTEEL
Finish	mirror 8k, drawing, snowflake sand, sand blasting, titanium, black titanium
Grade	304, 304L, 310S, 316L, 316Ti, 316LN, 317L, 904L, 2205, 2507, 32760, 253MA, 254SMo, XM-19, S31803, S32750, S32205, etc
Thickness	Cold rolled:0.1~3.0mm Hot rolled:3mm~500mm
Width	1000-1500mm or as required
Application	Decoration, hardware, mechanical equipment, bathroom, kitchenware, door
Type	Cold rolled/hot rolled
Tolerance	±1%
Processing Service	Welding, Punching, Cutting, Bending, Decoiling
Delivery Time	7 days
Trading terms	FOB,CIF,CFR,EXW
Stocks or not	enough stocks

309 Stainless Steel Equivalent Grades

STANDARD	UNS	WERKSTOFF NR.
SS 309	S30900	1.4828

309 SS Sheet Surface Finish

309 Stainless Steel sheet is available in various surface finishes, including 2B (cold-rolled, annealed, and pickled), No. 4 (brushed finish), and others, depending on the specific requirements of the application.

309 stainless steel sheet