Ting Flanges stands out as a top manufacturer and supplier of SMO 254 Flanges right here in Manila, Philippines. Our SMO 254 flanges are crafted to deliver exceptional performance in environments that are highly corrosive and rich in chlorides. Renowned for their remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking, SMO 254 is a high-alloy austenitic stainless steel specifically developed for seawater and chemical processing applications. At Ting Flanges, we make it a priority to ensure that each flange adheres to international quality standards, offering outstanding strength, durability, and a long service life for even the most demanding industrial uses.
SMO 254 Flanges are made up of about 20% chromium, 18% nickel, 6% molybdenum, and nitrogen, which together provide exceptional corrosion resistance and mechanical strength. This alloy boasts a tensile strength of around 650 MPa and a yield strength of approximately 300 MPa, along with impressive toughness and ductility. Thanks to this unique chemical composition, SMO 254 exhibits superior resistance to chloride-induced corrosion while remaining stable in both acidic and oxidizing environments. Its excellent weldability and formability make it the perfect choice for high-performance flanges used in aggressive and high-pressure systems.
| 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 % |
Ting Flanges, a leading supplier in Manila, Philippines, 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 |
SMO 254 Flanges find their place in various industries where high corrosion resistance and durability are essential. You’ll commonly see them in seawater cooling systems, desalination plants, offshore oil platforms, as well as in chemical and petrochemical processing, and the pulp and paper industries. They’re particularly well-suited for heat exchangers, piping systems, and pressure vessels that are exposed to chloride-rich or acidic conditions. SMO 254 flanges ensure reliable, leak-proof, and long-lasting connections, even under extreme temperatures and pressures, making them a go-to choice for marine and chemical processing operations.
Yes, we offer custom sizes for SMO 254 Flanges to meet specific project needs. Our team at Ting Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@tingflanges.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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