Stainless Steel Tubes

Stainless Steel Tubes Exporter, Manufacturer and Suppliers in India
ASTM A269 304L/ 316TI/ 316L/ 321H/ 347H/ 347/ 904L Steel Tubes


We are engaged in offering wide range of Pipes and Tubes in copper alloy pipes, nickel alloy pipes, stainless steel pipes, stainless steel duplex pipes, copper & alloy steel and nickel & copper alloy material. These are widely used in ship building, aircraft & aerospace, drilling & well building industries. Our range like copper alloy pipes, nickel alloy pipes, stainless steel pipes, stainless steel duplex pipes available in various grades and specifications to suit the requirements of clients. Available from us a range of Stainless Steel Tubes, which is highly demanded due to its long lasting properties. Owing to our advanced infrastructure and dedicated workforce, we are able to manufacture stainless steel tubes in bulk quantity. These are widely used in water treatment plants, power plants, aircraft & aerospace industries.

As importers, exporter, dealers & stockiest with huge stocks Dinesh Tube (India) become within one of the most reliable sources for quality within a short span. We are registered with the best of semi-govt., govt., private & multinational companies. Our aim is to provide our buyers with everything in stainless steel under one roof viz. Dinesh Tube (India).


Specifications of Stainless Steel Tubes :

Standard :

ASTM / ASME A/SA 269 / 213 / 249

Grade :

304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L.

Features Of Stainless Steel Tubes :

• Dimensional accuracy
• Corrosion resistance
• Optimum strength
• Durable
• Excellent finish

Chemical Composition:

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

Mechanical Composition:

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

Physical Composition:

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 specifications:

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304 S30400 304S31 58E 1.4301 X5CrNi18-10 2332 SUS 304

Typical applications of Stainless Steel Tubes :

• Bridges
• Power plants
• Petrochemical
• Storage tanks
• Medical Industry
• Civil Engineering
• Chemical industry
• Offshore technology
• Oil and gas equipments
• Shipbuilding industry
• Seawater desalination plants
• Rotors, impellers and shafts
• Pressure vessels, reactor tanks, and heat exchangers/p>