Weston Stainless, Midland, UK, is a reliable supplier of stainless steel products of high quality, providing precision-engineered solutions to different industries. Stainless Steel 201 Pipes are produced from an austenitic chromium-nickel-manganese alloy with 16-18% chromium, 3.5-5.5% nickel, and 5.5-7.5% manganese, offering superior strength, durability, and corrosion resistance. The pipes come in different shapes, such as round, square, and rectangular, and are suitable for construction, automotive, and industrial use. As an economical substitute for 304 and 316 grades, Stainless Steel 201 pipes provide consistent performance in fluid transfer, structural constructions, and industrial projects.
Stainless Steel 201 Pipes consist of 16-18% Chromium, 3.5-5.5% Nickel, 5.5-7.5% Manganese, 0.15% Carbon, 1% Silicon, 0.06% Phosphorus, and 0.03% Sulfur. They have a tensile strength of 515-750 MPa, yield strength of 275 MPa, and elongation of 40%, thus providing great mechanical performance. In a physical sense, they possess a density of 7.93 g/cm³, a melting point of 1400-1455°C, and a thermal conductivity of 16.3 W/m·K at 100°C. Such characteristics render them very durable, corrosion-free, and useful in the application in the field of construction, transportation of fluids, machinery, food processing, and engineering general industries.
| Standard Specification | 201 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 201 ¾ Hard | 175 | 135 | 37 – 41 HRC (typical) | 12.0 |
| SS 201 ¼ Hard | 125 | 75 | 25 – 32 HRC (typical) | 25.0 |
| SS 201 Ann | 75 | 38 | HRB 95 max. | 40% |
| SS 201 ½ Hard | 150 | 110 | 32 – 37 HRC (typical) | 18.0 |
| SS 201 Full Hard | 185 | 145 | 41 – 46 HRC (typical) | 9.0 |
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Stainless Steel 201 Pipes are extensively used in applications where strength, durability, and corrosion resistance are needed. They are used extensively in construction work for structural systems, handrails, and support systems. Automotive companies use these pipes to make exhaust systems and decorative trim. They are also applied in fluid transport, chemical processing, and food processing applications because of their high resistance to oxidation and wear. HVAC equipment, furniture production, and marine uses also enjoy their light weight and malleability. They offer economical alternatives to 304 and 316 grades while ensuring dependable performance in different 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 201 Pipes are accompanied by test certificates like Mill Test Certificates (MTC) according to EN 10204/3.1, third-party inspection reports, and material traceability records to guarantee quality compliance. The pipes are safely packaged in wooden crates, bundles, or protective plastic covers to avoid damage during transportation. Delivery can be made by air, sea, and land transport, guaranteeing safe and timely delivery to both local and foreign clients.
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