SteelAge Alloys LLP is a leading manufacturer and exporter of SS 316 ERW Tubes in India. Engineered for high performance in corrosive and high-temperature environments, these tubes are made from premium-grade stainless steel 316 (AISI 316 / UNS S31600)—a molybdenum-alloyed austenitic stainless steel known for its exceptional resistance to corrosion, particularly in chloride-rich and marine atmospheres.
Our Electric Resistance Welded (ERW) tubes are manufactured using advanced machinery and undergo strict quality control to ensure precise dimensions, strong welds, and a smooth finish. These tubes are widely used in applications requiring hygienic surfaces, strength, and corrosion resistance, such as in pharmaceutical, marine, chemical, food processing, and architectural industries.
| Specification Item | Details |
|---|---|
| Material Grade | Stainless Steel 316 (AISI 316 / UNS S31600) |
| Manufacturing Process | ERW – Electric Resistance Welded |
| Standards | ASTM A249, ASTM A554, EN 10296, DIN 17457 |
| Tube Type | Welded (ERW) |
| Outer Diameter (OD) | 6 mm to 114.3 mm (or as per customer requirement) |
| Wall Thickness (WT) | 0.5 mm to 6.0 mm |
| Length | 6 meters (standard) or custom-cut to size |
| Surface Finish | Polished (180 / 240 / 320 / 600 Grit), Bright Annealed, Pickled & Passivated |
| End Finish | Plain End, Beveled End, or Custom |
| Tensile Strength | ≥ 515 MPa (75,000 psi) |
| Yield Strength | ≥ 205 MPa (30,000 psi) |
| Elongation | ≥ 40% |
| Corrosion Resistance | Excellent in marine and chemical environments |
Round Bar
Analytic
Cut to Length
Centering
Heating
Perforation
Inspection of Size
Pickling
Inspection of Surface
Lubricating
Cold Drawing
Degreasing
Annealing
Cut
Straightening
Pickling / Passivating
Inspection
Analytic
Marking
Packing & Shipping
Formula: m = (OD - THK) × THK (mm) × L (m) × ρ (g/cm³) × π ÷ 1000
OD = Outside Diameter, THK = Wall Thickness, L = Length
ρ = Density, π = 3.1415926...
Plastic Bag
Wooden case
By Sea
By Air