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Impex Tube India, one of the top manufacturers and suppliers in Mumbai, India, offers high-quality Alloy Steel T91 Tubing for different industrial applications. Owing to its high strength, heat resistance, and superior performance at high pressure, T91 tubing is ideal for application in heat exchangers, boilers, and power plants. Impex Tube India makes sure that all the products are up to international standards, offering reliable and long-lasting solutions for extreme environments. Impex Tube India, with a commitment to on-time delivery, competitive prices, and unparalleled customer service, is a name that stands in the industry.
Alloy Steel T91 Tubing contains a major portion of chromium (8-9%) and molybdenum (0.90-1.10%), along with trace elements of carbon, manganese, silicon, phosphorus, and sulfur. This makes it stronger, creep resistant, and oxidation resistant at elevated temperatures. The mechanical properties of T91 tubing are a minimum tensile strength of 485 MPa, yield strength of 205 MPa, and elongation of not less than 20%. It also exhibits good weldability and toughness. Its properties render Alloy Steel T91 Tubing most suitable for critical applications in power plants, boilers, and other high-pressure, high-temperature environments.
| ASTM A213 T91 Specification & Standard | ASTM A213 T91, ASME SA213 T91 (with IBR Test Certificate) |
|---|---|
| SA 213 Gr T91 Specification | ASTM A213 & ASTM A209 BS/3059/ 90/ Part II/ 620 & 622 DIN/ 17175/ 13CrMo44 DIN/ 17175/ 10CrMo910 DIN/ 17175/ 15Mo3 |
| T91 Steel Tube Sch. & Swg. | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg., 3.6 mm Thk |
| ASTM A213 T91 Tubing Size | 6.35 mm OD to 101.6 mm OD |
| ASTM A213 T91 Pipe Thickness | 3-12mm |
| ASME SA213 Gr T91 Material Origin | European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material) |
| Craft | Cold rolled and Cold drawn |
| ASTM A213 T91 Tube Type | Seamless / ERW / Welded / Fabricated |
| SA213 T91 Steel Tube available in Form of | Round, Square, Rectangular, Hydraulic Etc. |
| ASTM SA213 T91 Tube Tolerance | Cold drawn pipe: +/-0.1mm Cold rolled pipe: +/-0.05mm |
| ASME SA213 Grade T91 Tube Length | Standard Double & In Cut length also. |
| ASME SA213 Gr T91 Tube End | Plain End, Beveled End, Treaded |
| ASTM A213 T91 Additional Testing | NACE MR 0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
| Specialized in |
|
| ASME SA213 Grade T91 Tube Application & uses | Seamless Ferritic ASTM A213 T91 Tubing for High-Temperature Service |
| Grade | C≤ | Mn | P≤ | S≤ | Si≤ | Mo |
|---|---|---|---|---|---|---|
| SA213 T91 Composition |
0.07~0.14 |
0.30~0.60 |
0.02 |
0.02 |
0.20~0.50 |
0.85~1.05 |
| Grade | Tensile Strength, MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
|---|---|---|---|---|
| ASTM A213 T91 Tubing | 585 min | 415 min | 20 min | 250 max |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
When you choose Alloy Steel T91 Tubing from Impex Tube India, you can count on exceptional quality and long-lasting durability. These tubes offer excellent corrosion resistance and high strength, making them perfect for various industrial applications. Our commitment to outstanding service and reliable delivery guarantees customer satisfaction with every order. With extensive expertise in stainless steel products, we provide premium solutions tailored to meet your unique needs.
Impex Tube India, a top supplier of Alloy Steel T91 Tubing in Mumbai, India, offers a comprehensive range of high-quality pipes and tubes for various industrial applications. With an extensive inventory and a commitment to exceptional customer service, they have become the go-to source for stainless steel products in the area.
At Impex Tube India, we specialize in providing custom-sized Alloy Steel T91 Tubing designed to meet your specific requirements. Our expert team is committed to delivering personalized solutions for all your piping and tubing needs. For more details, contact us at sales@impextubeind.com.
Alloy Steel T91 Tubing is extensively employed in industries where high-strength, heat-resistant materials are needed to withstand harsh conditions. It is mainly used in power plants, steam generators, and boilers because of its superior performance at high pressure and temperature. The tubing is also utilized in heat exchangers, petrochemical facilities, and refineries where creep, oxidation, and resistance to corrosion are necessary. The high strength and weldability of Alloy Steel T91 Tubing make it the ideal choice for high-stress applications in the chemical, oil, and gas industries. Its high-temperature strength makes it an effective and dependable performer in stressful conditions.
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