Harry Fittings is a reputable manufacturer and supplier of Stainless Steel 201 Pipe Fittings, with pride having its roots in Houston, USA. We are well known for our dedication to quality, accuracy, and customer satisfaction. We cater to a wide range of industries such as construction, petrochemical, marine, and food processing. Our SS 201 fittings are engineered for long performance, corrosion resistance, and durability in harsh environments. Offered in a full range of configurations—elbows, tees, reducers, caps, and more—our fittings are designed to comply with both standard and custom requirements, providing economical and dependable piping solutions for commercial and industrial applications.
| 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 contain 16–18% Chromium, 3.5–5.5% Nickel, 5.5–7.5% Manganese, and up to 0.15% Carbon, with small amounts of Silicon and Nitrogen. The alloy offers good corrosion resistance, medium corrosion resistance, and mechanical strength that is high. SS 201 has a tensile strength of 515 MPa, yield strength of 275 MPa, elongation of 40%, and a Brinell hardness of 217 HBW. Its light structure, good formability, and low price make it a suitable replacement for higher-nickel stainless steel in environments where both aesthetics and strength are considered.
| 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) |
Harry Fittings one of the largest suppliers of Stainless Steel 201 Pipe Fittings in Houston, USA. 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 USA.
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 Harry 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 |
Stainless Steel 201 Pipe Fittings offer numerous advantages, including exceptional corrosion resistance, making them ideal for harsh environments. They provide high tensile and yield strength, ensuring durability and reliability in demanding applications. Their lightweight design allows for easier handling and installation, while excellent weldability supports versatile fabrication. These fittings are cost-effective due to lower nickel content, without compromising quality. Additionally, they resist wear and abrasion, ensuring long service life. With superior aesthetic appeal and hygienic properties, Stainless Steel 201 Pipe Fittings are widely used in industries like construction, chemical processing, and food processing.
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@harryfittings.us.
Stainless Steel 201 Pipe Fittings are used in all industries because they are strong, versatile, and corrosion-resistant. They are used in structural construction, piping support, and architectural elements in construction. They are utilized in the food and beverage sector for hygienic piping due to their strength and cleanability. They transport mildly corrosive liquids in chemical processing. SS 201 fittings are also applied in automotive parts, heating, ventilation, and air conditioning systems, and home interior designs for their appearance finish and formability. They also excel in aquatic conditions, offering reliable service in wet or salty conditions
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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