Harsh Metalloys is a reputable manufacturer and supplier of Stainless Steel 202 Pipes, proudly based in Mumbai, India. SS 202 is an austenitic stainless steel that combines chromium, nickel, and manganese, providing a budget-friendly alternative to the 300 series. It’s particularly useful in situations where you need decent corrosion resistance and strong mechanical properties. Harsh Metalloys offers SS 202 pipes in various forms, including seamless, welded, ERW, and fabricated options, all meeting standards like ASTM A312 and ASTM A358. These pipes find their place in structural frameworks, transportation systems, furniture, kitchen equipment, and general engineering projects, delivering strength, versatility, and cost-effectiveness.
Stainless Steel 202 Pipes are made up of 17–19% chromium, 4–6% nickel, and 7.5–10% manganese, along with trace amounts of carbon, silicon, and nitrogen. They boast a tensile strength ranging from about 515 to 750 MPa, a yield strength of around 275 MPa, and can elongate up to 40%. SS 202 shows moderate resistance to corrosion, especially in non-aggressive indoor settings and dry outdoor conditions. While it’s non-magnetic when annealed, it can become magnetic after cold working. These pipes are easy to weld, form, and machine, making them ideal for a range of light to medium-duty 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 |
Contact us to get a quick quote for your requirement.
We ensures top quality stainless steel 202 pipe through rigorous testing, including tensile, hardness and corrosion resistance testing. Each pipe undergoes dimensional testing, hydrostatic testing and ultrasonic inspection. Accredited by international standards such as ASTM and ISO, we offer material test certificates (MTC), which ensure compliance and reliability for a variety of industrial applications.
Stainless Steel 202 Seamless Pipe is a high-temperature alloy with excellent oxidation resistance, offering superior strength and durability in harsh environments. Ideal for aerospace and industrial applications
Stainless Steel 202 Welded Pipe provides 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.
Stainless Steel 202 ERW Pipe combines 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.
Stainless Steel TP 202 Seamless Pipes offer superior heat resistance and corrosion protection, ideal for high-temperature applications. Their seamless design ensures durability and reliability in industrial and aerospace environments.
Stainless Steel 202 Round Pipe features excellent heat resistance and corrosion resistance. Its round shape ensures versatility and strength, making it suitable for high-temperature industrial applications and structural uses.
Stainless Steel 202 EFW Pipe provides 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 incredibly popular in a variety of applications, from railway coaches and architectural structures to furniture and kitchen appliances. They’re also a great fit for automotive trim and commercial interiors. These pipes shine in general piping, fluid transportation, ventilation ducts, and light industrial uses, especially when cost-effectiveness, strength, and good looks matter. SS 202 pipes hold up well in both non-corrosive and mildly corrosive environments, making them perfect for residential projects, non-potable water distribution, and HVAC systems. Plus, their ease of fabrication, polishing, and welding makes them a go-to option for manufacturers seeking durable, attractive, and budget-friendly stainless steel piping solutions.
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