Steve Flanges, based in Canberra, Australia, has built a solid reputation as a reliable manufacturer and supplier of top-notch SMO 254 Flanges, celebrated for their outstanding corrosion resistance and strength. The company is committed to crafting high-performance flanges that adhere to strict industrial standards, ensuring they perform dependably even in tough, chloride-rich environments. SMO 254 is a super austenitic stainless steel grade that excels in resisting pitting, crevice corrosion, and stress corrosion cracking. At Steve Flanges, they employ cutting-edge manufacturing techniques and rigorous quality controls to guarantee durability, precision, and a long service life. Their customer-centric approach and prompt delivery have made them a go-to supplier across various industries.
SMO 254 Flanges are made with high levels of chromium, molybdenum, and nitrogen, resulting in a super austenitic stainless steel that boasts remarkable corrosion resistance. On the mechanical side, they provide high tensile and yield strength, excellent toughness, and reliable performance even under high temperatures and pressure. These flanges are particularly resistant to chloride-induced stress corrosion cracking and pitting, making them perfect for aggressive environments. Their good weldability and formability also facilitate efficient fabrication and installation. The blend of chemical composition and mechanical reliability ensures they deliver robust and long-lasting performance in demanding applications.
| Range | : | 1/2”~60” |
| Specification | : | ASTM A812 / ASME SA812 |
| Dimensions | : | ANSI/ASME B16.5, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Standards | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Class/Pressure | : | 150#, 300#, 600#, 900#, 1500#, 2500# | PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flange Face Type | : | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Element | C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu |
| SMO 254 | ≤0.020 | ≤0.80 | ≤1.00 | ≤0.030 | ≤0.010 | 20 | 18 | 6.1 | 0.20 | 0.7 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SMO 254 | 8.0 g/cm3 | 1320-1390 ℃ | 650 | 300 | 35 % |
Steve Flanges, a leading supplier in Canberra, Australia, offers an extensive selection of SMO 254 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 | WERKSTOFF NR. | UNS | AFNOR | EN |
| SMO 254 | 1.4547 | S31254 | Z1 CNDU 20.18.06Az | X1CrNiMoCuN20-18-7 |
You’ll find SMO 254 Flanges widely used in industries where exposure to corrosive media and harsh conditions is the norm. They’re commonly found in desalination plants, seawater handling systems, chemical processing units, wastewater treatment facilities, and offshore oil and gas platforms, thanks to their exceptional chloride resistance. Additionally, these flanges are utilized in heat exchangers, pulp and paper processing equipment, food and beverage plants, and pharmaceutical production systems. Their durability, consistent strength, and resistance to cracking under stress make them a reliable choice for various applications.
Yes, we offer custom sizes for SMO 254 Flanges to meet specific project needs. Our team at Steve Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@steveflanges.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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