Stainless Steel 309 Plates

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 an incredibly versatile material that is widely used in a variety of industries. This type 309 stainless steel is an austenitic heat resistant alloy boasts exceptional oxidation resistance of up to 1900°F under constant temperature conditions, making it suitable for a range of high-temperature applications.

Comprising a significant proportion of chromium and nickel,and iron, Stainless Steel 309 Plates offer superior performance under extreme thermal conditions.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 plate

309 SS Plate Specification

Product Name	Stainless steel plate sheet
Length	as required
Width	3mm-2500mm, or as required
Thickness	0.03mm-300mm, or as required
Standard	AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc
Technique	Hot rolled / cold rolled
Surface Treatment	2B or according to customer requirement
Thickness Tolerance	±0.01mm
Material	201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L
MOQ	1 ton , We can accept sample order.
Shipment Time	Within 3-5 workdays after receiving deposit or L/C dependeing on the quanity
Export Packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package. Suit for all kinds of transport,or as required
Packing	Standard export packing for stainless steel sheet: 1.surface polish,2:bundle package, 3:wooden case,wooden pallet package, 4:container or bulk, 5:special according to customer's request

309 Stainless Steel Plate Chemical Composition

Grade	Fe	Cr	Ni	Mn	Si	C	P	S
SS 309	60%	23%	14%	2%	1%	0.20%	0.045%	0.030%

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