Leading Manufacturer & Exporter of Pipe Fittings


These austenitic stainless steel grades are the most flexible and broadly utilized stainless steels. They exhibit magnificent corrosion resistance from an extensive variety of destructive situations. Type 304 and 304L grades of stainless steel pipe display great machinability and have amazing weld-capacity qualities with or without the expansion of filler metals.

We at K. K. Industries are one of the leading supplier and exporter of 304 and 304L stainless steel that is good for welding, corrosion resistance properties. 304 and 304L are austenitic alloys contain chromium and nickel, as well as carbon, to provide good forming and welding properties, corrosion and oxidation resistance properties.

These 304 and 304L SS products are widely used for food industry machinery and appliances, architectural trim, tanks, filtration screens, oil & gas, petrochemical and fasteners in corrosive marine environments. Kindly contact us today to get more information about our products!

304 Stainless Steel
304L Stainless Steel

Equivalent Grades of Stainless Steel 304 / 304L

SS 304 1.4301 S30400 SUS 304 Z7CN18‐09 304S31 08Х18Н10 X5CrNi18-10
SS 304L 1.4306/1.4307 S30403 SUS 304L Z3CN18‐10 304S11 03Х18Н11 X2CrNi18-9 / X2CrNi19-11

Chemical Properties of 304 / 304L SS

Grade C Mn Si P S Cr Ni N
304 0.07max 2.0max 0.75max 0.045max 0.03max min: 18.0 max: 20.0 min: 8.0 max: 10.5
304L 0.03max 2.0max 0.75max 0.045max 0.03max min: 18.0 max: 20.0 min: 8.0 max: 12.0 0.10 max

Mechanical Properties of SS 304 / 304L

Grade Tensile Strength ksi (min) Yield Strength 0.2% ksi (min) Elongation % Hardness (Brinell) MAX Hardness (Rockwell B) MAX
304 75 30 40 201 92
304L 70 25 40 201 92

Physical Properties of Stainless Steel 304 / 304L

Density Thermal Conductivity Electrical Resistivity Modulus of Elasticity Coefficient of Thermal Expansion Specific Heat Melting Range
at 68°F: 0.285 9.4 at 212°F 28.3 at 68°F 28 9.4 at 32 – 212°F 0.1200 at 68°F to 212°F 2500 to 2590
  12.4 at 932 °F 39.4 at 752°F   10.2 at 32 – 1000°F    
    49.6 at 1652 °F   10.4 at 32 – 1500°F    

304 / 304L Stainless Steel Updated Price List

Request the latest 304 / 304L Stainless Steel Price List. Please click on the send your enquiry button or click here to request the latest price list and ready stock availability. K. K. Industries carry a huge stock of all standard items and can export them at best price for 304 / 304L SS.

Stockist of SS 304 / 304L

We maintain a large inventory of Stainless Steel in all standard sizes and grades. Please send us your requirement and we will send you the availability with the best quote for 304 / 304L SS.

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How to Buy 304 / 304L Stainless Steel

K. K. Industries is a leading manufacturer, stockist, and supplier of Stainless Steel 304 / 304L from India. We maintain a large stock and you can easily buy 304 / 304L Stainless Steel and other forms of Stainless Steel at the best price. Please use the send your enquiry button or click here to send us your complete requirement to Buy 304 / 304L SS from K.K Industries.

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