Weston Stainless, founded in Midland, UK, is a premier stainless steel products supplier that offers long-lasting and precision-engineered solutions to multiple industries. The Stainless Steel 202 Pipes are fabricated using an austenitic chromium-nickel-manganese alloy that includes 16-18% chromium, 4-6% nickel, and 7.5-10% manganese, providing superior strength, corrosion resistance, and durability. They are found in round, square, and rectangular shapes and are perfect for structural use, industrial usage, and for the transportation of fluids. With Stainless Steel 202 pipes as a cost-efficient substitute for the 304 and 316 grades, reliability and performance are available at an affordable price in the manufacturing, construction, and automobile sectors.
Stainless Steel 202 Pipes consist of 16-18% Chromium, 4-6% Nickel, 7.5-10% Manganese, 0.15% Carbon, 1% Silicon, 0.06% Phosphorus, and 0.03% Sulfur. They provide a tensile strength of 515-740 MPa, yield strength of 275 MPa, and an elongation of 40%, with excellent mechanical performance. Physically, they possess a density of 7.80 g/cm³, a melting point of 1400-1450°C, and a thermal conductivity of 15 W/m·K at 100°C. These characteristics render them extremely resistant to wear, corrosion, and most suitable for use in construction, fluid transport, food processing, industrial equipment, and general engineering applications.
| Standard Specification | 202 Stainless Steel Pipe |
| Surface Finish | Cold Finish, Polished, Annealing, Bright, Pickling |
| Schedule Pipe Thickness Range | SCH10, SCH XXS, SCH 40, SCH 160, SCH 80S, SCH 5, SCH 80, SCH XS Supplier in Mumbai |
| Types | ERW, Welded, Seamless, EFW |
| Sizes | ½ to 6 Inch |
| Manufacturing Technology | Hot / Cold Formed |
| Technique | Cold Rolled Hot Rolled |
| Wall Thickness | 0.1 To 60 mm |
| Manufacturing Shapes | Square, Round, Rectangle, Box Section |
| Standard | ASTM, GOST, ASME, DIN, EN, JIS, AMS, AISI, GB |
| Element | Content |
|---|---|
| Iron | 72 |
| Carbon | 0.15 |
| Chromium | 16.0 – 18.0 |
| Silicon | 1.0 |
| Manganese | 5.50 – 7.50 |
| Nickel | 3.50 – 5.50 |
| Nitrogen | 0.25 |
| Type | Tensile Strength | Yield Strength | Hardness Rockwell | Elongation |
|---|---|---|---|---|
| SS 202 ¾ Hard | 175 | 135 | 37 – 41 HRC (typical) | 12.0 |
| SS 202 ¼ Hard | 125 | 75 | 25 – 32 HRC (typical) | 25.0 |
| SS 202 Ann | 75 | 38 | HRB 95 max. | 40% |
| SS 202 ½ Hard | 150 | 110 | 32 – 37 HRC (typical) | 18.0 |
| SS 202 Full Hard | 185 | 145 | 41 – 46 HRC (typical) | 9.0 |
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Stainless Steel 202 Pipes are popular across industries that demand durability, resistance to corrosion, and affordability. In construction, these pipes are applied to the structural frames, handrails, and support systems. The automobile sector employs these pipes for exhaust systems, ornament trims, and fuel lines. They are also applied across fluid transport, chemical processing, and food processing sectors because of their resistance to oxidation and wear. HVAC applications, furniture production, and marine use also take advantage of their strength and formability. As an economical substitute for 304 and 316 grades, they provide consistent performance in many industrial and commercial uses.
High-temperature alloy with excellent oxidation resistance, offering superior strength and durability in harsh environments. Ideal for aerospace and industrial applications
Excellent oxidation and corrosion resistance, suitable for high-temperature applications. Its welded construction offers cost efficiency and structural integrity in various industrial and aerospace uses.
High-temperature resistance with exceptional durability. Its Electric Resistance Welded (ERW) construction ensures reliable performance in demanding environments, ideal for industrial and high-heat applications.
Superior heat resistance and corrosion protection, ideal for high-temperature applications. Their seamless design ensures durability and reliability in industrial and aerospace environments.
Excellent heat resistance and corrosion resistance. Its round shape ensures versatility and strength, making it suitable for high-temperature industrial applications and structural uses.
Robust heat and corrosion resistance with Electric Fusion Welded construction. Ideal for high-temperature and industrial applications, it ensures durability and structural integrity.
Stainless steel 202 pipes are widely used in various industries due to their strength, durability and affordability. It is commonly used in construction and decorative applications such as doors, furniture, and architectural design. These pipes are also used in the automotive industry for exhaust and cutting applications, as well as machinery, pipelines and chemical and food processors for their durable, environmentally resistant properties convenient corrosion and domestic consumption, pipes, plain water and air transport are suitable
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