Quan Flanges and Plates, a top-notch manufacturer and supplier based in Da Nang, Vietnam, specializes in high-quality Stainless Steel 202 Flanges that are built for strength, corrosion resistance, and budget-friendly piping solutions. Crafted from a high-manganese stainless steel grade, these flanges boast impressive mechanical properties and durability, especially in environments with moderate corrosion. Adhering to international standards, the Stainless Steel 202 Flanges from Quan Flanges and Plates guarantee secure, leak-proof, and long-lasting connections, making them perfect for industrial, chemical, and water treatment applications where dependable performance is a must.
These flanges are made up of chromium, nickel, and a higher manganese content compared to standard austenitic stainless steels. This unique blend boosts their tensile strength, hardness, and wear resistance while still offering decent corrosion resistance in mild to moderate settings. On the mechanical side, they show great tensile and yield strength, toughness, and durability, making them ideal for piping systems that need to perform reliably under moderate stress and corrosive conditions.
| 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 |
Quan Flanges, a leading supplier in Da Nang, Vietnam, 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 a popular choice across industries that demand durable and cost-effective stainless steel piping solutions. You’ll find them commonly used in chemical processing, water treatment, and general engineering applications. The food processing, beverage, and pharmaceutical sectors appreciate their moderate corrosion resistance and hygienic qualities. In marine and offshore industries, they can be utilized in non-aggressive environments, while the oil and gas sectors often turn to them for low-pressure applications. With a solid balance of strength, durability, and corrosion resistance, Stainless Steel 202 Flanges offer an economical and trustworthy solution for today’s piping systems.
Yes, we offer custom sizes for Stainless Steel 202 flanges to meet specific project needs. Our team at Quan Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@quanflanges.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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