Heer Fittings is a trustworthy manufacturer and supplier of Stainless Steel 201 Pipe Fittings in Delhi, India. With a reputation for providing cost-effective and long-lasting piping solutions, we supply SS 201 pipe fittings that are extensively demanded in non-corrosive and mildly corrosive conditions. These fittings are produced with high-quality raw materials and state-of-the-art techniques in order to provide strength, accuracy, and long service life. We have rigorous quality control in Heer Fittings to match the requirements of different industries as per international standards. We are relied upon by construction, architectural, food processing, and transport industries in India and internationally.
| Specification | ASTM A182 / A403 & ASME SA182 / SA403 |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Range | ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
Stainless Steel 201 Pipe Fittings consist of chromium (16–18%), nickel (3.5–5.5%), manganese (5.5–7.5%), and nitrogen with less nickel content than that of 304. It is austenitic stainless steel that has good strength and anti-oxidation and mild corrosion resistance. It has a tensile strength of about 515 MPa, yield strength of 275 MPa, and elongation of about 45% mechanically. SS 201 possesses excellent formability and toughness at reasonable cost, hence finds widespread use as a substitute in less aggressive applications. SS 201 finds use where high corrosion resistance is not the main concern in structural and decorative applications.
| Element | Content (%) |
|---|---|
| Iron, Fe | 72 |
| Chromium, Cr | 16.0 – 18.0 |
| Manganese, Mn | 5.50 – 7.50 |
| Nickel, Ni | 3.50 – 5.50 |
| Silicon, Si | 1.0 |
| Nitrogen, N | 0.25 |
| Carbon, C | 0.15 |
| Type | Yield Strength 0.2% offset (KSI) | Tensile Strength (KSI) | % Elongation (2″ Gauge length) | Hardness Rockwell |
|---|---|---|---|---|
| SS 201 Ann | 38 min. | 75 min. | 40% min. | HRB 95 max. |
| SS 201 ¼ Hard | 75 min. | 125 min. | 25.0 min. | 25 – 32 HRC (typical) |
| SS 201 ½ Hard | 110 min. | 150 min. | 18.0 min. | 32 – 37 HRC (typical) |
| SS 201 ¾ Hard | 135 min. | 175 min. | 12.0 min. | 37 – 41 HRC (typical) |
| SS 201 Full Hard | 145 min. | 185 min. | 9.0 min. | 41 – 46 HRC (typical) |
Heer Fittings one of the largest suppliers of Stainless Steel 201 Pipe Fittings in Delhi, India. We specialize in providing a wide range of high-quality, durable fittings for various industrial applications. Our inventory includes elbows, tees, reducers, couplings, and other essential fittings designed to offer exceptional corrosion resistance and strength. Stainless Steel 201 is known for its cost-effectiveness and excellent mechanical properties, making it ideal for industries such as construction, chemical processing, and food processing. With a commitment to customer satisfaction, timely delivery, and competitive pricing, we are the trusted choice for Stainless Steel 201 Pipe Fittings in the India.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Stainless Steel 201 Pipe Fittings from Heer Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
| Standard | SS 201 |
|---|---|
| UNS | S20100 |
| WERKSTOFF NR. / DIN | 1.4372/ X12CrMnNiN17-7-5 |
Yes, custom sizes are available for Stainless Steel 201 Pipe Fittings to meet specific requirements. We offer tailored solutions to ensure precise fit and performance for various applications. For more information, please contact us at sales@heerfittings.com.
Stainless Steel 201 Pipe Fittings find extensive use in applications where reasonable strength and reasonable corrosion resistance are acceptable. They are used for structural frameworks, architectural trim, kitchen appliances, sinks, and food processing equipment. They find applications in railways, auto components, and HVAC equipment because they are resistant and cost-effective. For mildly corrosive conditions, like dining rooms or damp outdoor conditions, SS 201 fittings offer a cost-effective and long-lasting solution. Though not suitable in highly acidic and chloride-containing situations, their fine formability and surface quality render them suitable for ornamental and light industrial purposes.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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