Faizan Flanges, a dependable manufacturer and supplier in Doha, Qatar, offers high-quality Stainless Steel 202 Flangesdesigned for reliable performance in a wide range of industrial and commercial applications. Known for their strength, durability, and cost-effectiveness, these flanges are an excellent alternative to higher-nickel stainless steel grades. At Faizan Flanges, each SS 202 flange is manufactured with precision and strict quality checks to ensure consistent performance and secure pipe connections. These flanges provide dependable service in moderate corrosion environments, making them a practical and economical choice for many piping systems.
Stainless Steel 202 Flanges are composed of chromium (17–19%), reduced nickel content, and higher manganese and nitrogen levels to enhance strength and toughness. This composition offers good corrosion resistance in mild environments while maintaining excellent mechanical properties. Mechanically, SS 202 flanges provide high tensile strength, good yield strength, and decent ductility. They also demonstrate good formability and wear resistance, making them suitable for applications where moderate strength and durability are required without the higher cost associated with traditional austenitic stainless steels.
| Specifications List | ASTM A182 / ASME SA182 |
|---|---|
| Class / Pressure Rating | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Size Chart | 1/2″ (15 NB) to 48″ (1200NB) |
| ASTM Standards | ANSI/ASME B16.5, B16.48, BS4504, B 16.47 Series A & B, BS 10, EN-1092, DIN, etc. |
| Standard s | ANSI, ASME, BS, DIN, EN etc. |
| Grade 202 | C | Mn | Si | P | S | Cr | Ni | N |
| max. | 0.15 | 7.50-10 | 1 | 0.060 | 0.030 | 17- 19 | 4-6 | 0.25 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min |
| 202 | 515 | 275 | 40 |
Faizan Flanges, a leading supplier in Doha, Qatar, offers an extensive selection of Stainless Steel 202 flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| STANDARD | UNS | WERKSTOFF NR. |
| SS 202 | S20200 | 1.4373 |
| Element | Density, lb/in3 | Modulus of Elasticity, psi | Linear Expansion, 68-212°F, /°F | Thermal Conductivity, Btu/ft hr°F | Heat Capacity, Btu/lb°F | Electrical Resistivity, Ω-inch |
| SS 202 | 0.285 | 29 x 106 | 9.4 x 10-6 | 8.7 | 0.12 | 27.6 x 10-6 |
Stainless Steel 202 Flanges are commonly used in applications where strength, affordability, and moderate corrosion resistance are important. They are widely applied in water supply systems, structural frameworks, food processing equipment, and light industrial piping. These flanges are also suitable for decorative, architectural, and general fabrication uses. SS 202 flanges are used to connect pipes, valves, and fittings in low to medium pressure systems. Faizan Flanges supplies SS 202 flanges to help industries achieve cost-efficient, reliable connections while maintaining acceptable performance and durability in less aggressive service conditions.
Yes, we offer custom sizes for Stainless Steel 202 flanges to meet specific project needs. Our team at Faizan Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@faizanflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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