From the heart of Hamilton, New Zealand, Neesham Flanges has built a reputation for precision and reliability in the industrial supply sector. We take pride in manufacturing and supplying high-quality Stainless Steel 202 Flanges, engineered to meet the demanding needs of various industries. Our commitment extends beyond just delivering a product; we provide robust piping solutions backed by local expertise and a deep understanding of the specific challenges faced by New Zealand’s industrial landscape, ensuring a dependable partnership for every project.
Stainless Steel 202 is known for its balanced composition, primarily a blend of chromium, manganese, and nickel, which gives it a strong resistance to corrosion, particularly against atmospheric conditions. Mechanically, these flanges offer a great combination of strength and durability, with a higher yield and tensile strength compared to some other grades in its class. This makes them a sturdy and cost-effective choice for systems that require reliable performance under pressure without the need for the enhanced corrosion resistance of the 300-series 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 |
Neesham Flanges, a leading supplier in Hamilton, New Zealand, 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 widely used in the chemical, petrochemical, food processing industry due to their corrosion resistance and durability Their strength and resistance to high temperatures makes it ideal for piping systems, valves and pressure vessels. SS 202 flanges are also used in marine applications where they resist saltwater corrosion, prolonging equipment life. Furthermore, they are cost-effective, making them desirable for building and construction applications that require reliable and aesthetically robust connectivity
Yes, we offer custom sizes for Stainless Steel 202 flanges to meet specific project needs. Our team at Neesham Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@neeshamflanges.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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