SS 309/310/310S Sheets & Plates

Om Export India has been the trusted manufacturer of SS 309/310/310S Sheets & Plates. This product is one of the highly praised grades among our diverse product range that we supply all around the world. They have incredible joining as well as welding properties. Also, they show off great adaptability to both cold and hot processing. It also actively reacts to anti-oxidizing.

The common difference between the plates and sheets is of thickness. The plates are comparatively thicker than the sheet metals. In general, the plates are 3 mm thicker than sheet metals.

Sheets and plates are widely used in many manufacturing fields. But especially SS 309/310/310S Sheets & Plates are highly utilized in the mechanical pieces of equipment creation, food and processing manufacturing, constructional and architectural works. Because of its effortless accessibility and pocket-friendliness, they are also extremely utilized in making the kitchen utensil like BBQ grills.

310S Stainless Steel Chequered Plates Stockists, SS 309/310/310S Perforated Sheets, SS ASTM A240 309 Plates, ASTM A240 Stainless Steel 310 Sheets Exporter, SS 310S CR Sheets, ASTM A240 Stainless Steel 310 Coils Supplier, 309/310/310S Stainless Steel #4 Finish Plates, Stainless Steel 309/310 Hot Rolled Plates, Stainless Steel 309 Shim Sheets, SS 309/310/310S Sheets and Plates Manufacturer in India.

Moreover, they are being used in the building and bridge construction because of their amazing durability and anti-corrosion properties. It has the maximum temperature resistance till 1150 degrees Celsius that lets it entre in the creation of electrical equipment. This also signifies that it shows great electric conductivity.

All three grades 309, 310, and 310S are composed of the same chemical structure i.e. made-up with the components like carbon, nickel, chromium, phosphorus, silicon, sulphur, and manganese. Like every other 300 series family, these grades also have the highest contribution of the chromium and nickel components in the whole chemical make-up of the steel. Hence, they exhibit excellent temperature and pressure tolerance attributes. SS 309/310/310S Sheets & Plates are available in flawless finishing works. Although, they are offered in different hardness ranges as soft, hard, half-hard, quarter hard, spring hard, etc.

ASTM A240 SUS 310 Cold Rolled Sheets, UNS S30900 Strips, Stainless Steel 309 #8 Mirror Finish Plates, DIN 1.4845 Plates, Stainless Steel UNS S31000 Shim Sheets, Jindal Steel Stainless Steel 309 Hot Rolled Plates, 309/310/310S Stainless Steel Chequered Plates Stockists, SS DIN 1.4828 Sheets Dealer, SS 310S 2B Finish Plates, ASME SA240 SS 309/310/310S Sheets and Plates Supplier in India.

These grades are suitable for both hot as well as cold-rolled productions. They are highly flexible and stress-proof stainless steel. All the specifications, chemical and physical properties are governed by the theory work under ASTM A240 and ASME SA 240. business for its high pressure and stress absorbance qualities.

SS 309/310/310S Sheets & Plates also present forth some vital certifications like PMI test, flaring test, mechanical test, hardness test and so on as well.


SS 309 S30900 1.4845 Z7CN18‐09 X5CrNi18-10 SUS 309 304S31 08Х18Н10
SS 310 S31000 1.4828/1.4307 Z3CN18‐10 X2CrNi18-9 / X2CrNi19-11 SUS 310 304S11 03Х18Н11
SS 310S S31008 1.4845 - - - - -

Specification of Stainless Steel 309/310/310S Sheets and Plates

Stainless Steel Sheets and Plates Specification : ASTM A240 / ASME SA240
Dimension Standard : JIS, AISI, ASTM, GB, DIN, EN, etc
Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness : 0.3 mm to 120 mm
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Surface Finishing : Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc.


- C Mn Si P S Cr Ni Fe
309 0.2 max 2.0 max 1.0 max 0.045max 0.03max 22 24 12-15 Balance
310 0.25 max 2.0 max 1.50 max 0.045max 0.03max 24-26 min: 8.0 max: 12.0 Balance
310S 0.08 max 2.00 max 1.50 max 0.045 0.03 24-26 19-22 Balance


Grade Tensile Strength ksi (min) Yield Strength 0.2% ksi (min) Elongation % Hardness (Brinell) MAX
309 40 30 40 217
310 Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40% -
310S Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40% -


Grade Density lbm/in3 Thermal Conductivity (BTU/h ft. °F) Electrical Resistivity (in x 10-6) Modulus of Elasticity (psi x 106 Coefficient of Thermal Expansion (in/in)/ °F x 10-6 Specific Heat (BTU/lb/ °F) Melting Range (°F)
309 at 68°F: 0.285 9.0 at 32- 212°F 30.7 at 68°F 28.5 8.28 at 32 – 212°F 0.1200 at 68°F to 212°F 2500-2590

SS 309/310/310S Sheets and Plates Application Industries

Our Stainless Steel 309/310/310S Sheets and Plates are used in a wide range of applications and various industries. Below are a few of them:

  • Petrochemical Industry

  • Oil and Gas Industry

  • Chemical Industry

  • Power Plant Industry

  • Energy Industry

  • Pharmaceuticals Industry

  • Pulp & Paper Indusry

  • Food Processing Industry

  • Aerospace Industry

  • Refining Industry

Latest Price List of SS 309/310/310S Sheets and Plates

Om Export India is one of the leading manufacturer and supplier of 309 Stainless Steel ASTM A240 Sheets and Plates, SS 310 ASME SA 240 Coils, 309/310/310S SS Foils, 310S Stainless Steel Strips, ASTM A240 309/310 Perforated Sheets, ASME SA 240 309/310/310S Sheets, Plates, Coils at the best price in India.

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