310s Stainless Steel Sheet Factory

Nov 14, 2025

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Factory ASTM A240 310s Stainless Steel Sheet, Cold Rolled SS 310s Sheet Manufacturer in China At Affordable Price

 

310S stainless steel is a low-carbon version of 310. "S" indicates its low carbon content, with a maximum of only 0.08%. UNS S31008 material exhibits excellent oxidation and corrosion resistance at high temperatures.

 

ASTM A240 310s Stainless Steel Sheet

 

Compared to ss310, it is less prone to chromium carbide precipitation, resistant to intergranular corrosion, and easy to weld. Our suppliers offer a variety of thicknesses from thin sheets (0.5mm) to thick plates (over 25mm), with common thicknesses ranging from 0.5mm to 6mm. Contact us for custom sizes and price!

 

Aisi 310s Stainless Steel Temperature Limit

 

310S stainless steel can be used continuously at 800-1080°C.

 

Alloy 310s Stainless Steel Sheet Specification

 

Specification

ASTM A240 / ASME SA240 / AMS5521

Manufacturing Process

Hot Rolled (HR) / Cold Rolled (CR)

Thickness

0.6 MM TO 50 MM THICKNESS

Width

1250 MM / 1500 MM / 1600 MM and 4' x 8', 5' x 10'

Surface Finish

2B, 2D, BA, No.4, No.5, SB, HR, No.8, HRAP, Mirror, Hairline

Certificate

Manufacturer Test Certificate As Per EN10204 3.1, 3.2

Laboratory Test Certificate from Govt. Approved Lab

Under Third Party Inspection

 

310s Stainless Sheet Chemical Compostion

 

Element

Chromium

Nickel

Carbon

Manganese

Phosphorus

Sulfer

Silicon

Iron

310S

24 -26

19.0 -22.0

0.08

2

0.045

0.03

1.5

Balance

 

ASTM A240 TP 310s Stainless Steel Plates Mechanical Properties

 

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB)

max

310S

515

205

40

95

217

 

310s Stainless Steel Plate Physical Properties

 

Density: 7.98 g/cm³

 

Melting Range: 1399 °C - 1440 °C

 

310S Material Equivalent

 

Grade

UNS No

Euronorm

Swedish SS

Japanese JIS

No

Name

310S

S31008

1.4845

X8CrNi25-21

2361

SUS 310S

 

310s Stainless Steel Sheet Sizes

 

Type

Thickness

Width

310S Stainless Steel Plate

5.0 - 200mm

1000mm, 1219mm, 1500mm, 2000mm

310S Stainless Steel Sheet

0.05 - 5.0mm

600mm, 1000mm, 1219mm

310S Stainless Steel Strip

0.3 - 6.0mm

5 - 600mm

 

ASTM A240 310s Plate Applications

 

ASTM A240 310s Plate Applications

 

Furnace components, radiant tubes, rotary kilns, muffle furnaces

 

Heat exchangers and boilers

 

Heat treatment equipment

 

Kiln components

 

Aerospace engine components and exhaust systems

 

Construction industry

 

Chemical and petrochemical industry

 

Energy and power industry

 

Stainless Steel 310 Vs 310s

 

SS 310S is a low-carbon version of 310 stainless steel, with a carbon content not exceeding 0.08%; Alloy 310 has a carbon content of 0.25%. 310S stainless steel is more suitable for welding and is resistant to intergranular corrosion.

 

Factory Fabrication 310s Stainless Steel Data Sheet

 

Hot Forming: Uniformly heat to 950–1200°C (1742–2192°F).

 

Solution Treatment (Annealing): Heat to 1040–1150°C and rapidly cool to achieve optimal corrosion resistance.

 

Welding: TIG, MIG, or manual metal arc welding using 310 or ER310 filler wire.

 

Cutting: Plasma cutting, waterjet cutting, or laser cutting may be employed.

 

JN AISI 310s Stainless Steel Supplier

 

JN is a stainless steel material supplier with 20+ export experience. We not only provide pipes, plates, round bars, but also pipe fittings, flanges, etc. Contact us for more information and prices for free.

 

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