ASTM A240 TP321 Stainless Steel Plates & Sheets Manufacturers, Exporter & Stockist.
Stainless Steel 321 Plates Stockist, SS 321 Plates Suppliers In India.
Stainless Steel 321 Chequered Plates, UNS S32100 Coils, SS Rings.
UNS S32100 Perforated Sheet, 321 SS Hot Rolled Plate, 321 SS Strips, SS 321 sheets, Stainless Steel 321 Sheets, Stainless Steel 321 Foils Dealer in India.

Dinesh Tube (India)  is one of the leading Manufacturer, Exporter and Supplier of High-Quality ASTM A240 TP SS 321 Stainless Steel Plates and Sheets. We provide a wide range of SS 321 Plates and Sheets in Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange). Our range comprises of SS 321 Plates and Sheets. Available in different dimensions & grades, these stainless steel Chequered Plates and Sheets are widely used in different industries like power, engineering, construction and many more. We also offer a competitive range of SS 321 Plates and Sheets in clients requirement.

Grade C Mn Si P S Cr Mo Ni N
304 min. – – – – – 18.0 – 8.0 –
max. 0.08 2.0 0.75 0.045 0.030 20.0 10.5 0.10

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
304 515 205 40 92 201

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K) Specific Heat 0-1000C (J/kg.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
304 8000 193 17.2 17.8 18.4 16.2 21.5 500 720

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304 S32100 304S31 58E 1.4301 X5CrNi18-10 2332 SUS 304