ASTM A240 UNS S30815 Stainless Steel Plate

1. Standard: ASTM A240、ASME SA240
2. Thickness: 0.5mm - 50mm
3. Width: 1000 to 2500mm or customized
4. Length: 1000mm-6000mm or customized

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Product Introduction

ASTM A240 253MA Stainless Steel Plate has the advantages of high temperature stability, oxidation resistance and corrosion resistance. The chemical composition of UNS S30815 plate includes elements such as iron, chromium, nickel, silicon, manganese, boron and nitrogen. 253MA stainless steel plate can withstand temperatures up to 1100°C. It also has good antioxidant properties and can resist oxidation, sulfidation and nitridation reactions in high temperature atmospheres. We are a 253MA supplier with 15+ export experience, contact us for more information and free quotes!

ASTM A240 UNS S30815 Stainless Steel Plate Sheet Standard：

ASTM A240: Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications

Other Products: 253MA Stainless Steel Fittings, Flanges, Forgings, Fasteners, Pipes, Tubes, Plates, Sheets, Strips, Coils, Bars, Round Rods, Etc.

ASTM A240 UNS S30815 253MA stainless steel plate

Stainless Steel 253MA Plate Specifications

Steel Grades	AISI 253MA, 1.4835, UNS S30815
Production	Hot-Rolled (HR), Cold-Rolled (CR)
Standard	ASTM A240, A480, A167
Thickness	0.5mm – 50mm
Width	1000mm-2500mm
Length	1000mm - 6000mm

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UNS S30815 Stainless Steel Plate Mechanical Properties

Tensile Str (MPa) min	Yield Str 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
			Rockwell B (HR B) max	Brinell (HB) max
600	310	40	95	217

ASTM A240 UNS S30815 Stainless Steel Composition

Iron (Fe): about 55-60%
Chromium (Cr): provides corrosion resistance, about 20-22%
Nickel (Ni): improves corrosion resistance and high temperature strength, about 10-12%
Silicon (Si): about 1.4-2%
Manganese (Mn): about 0.8-1.5%
Boron (B): about 0.02-0.14%
Nitrogen (N): about 0.14-0.20%