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Discover top quality on our product pages, carbon steel flanges displaying a wide-ranging selection of premium solutions crafted to satisfy varied industrial requirements. built to order with accuracy and designed for longevity, our carbon steel flanges maintain rigorous industry standards, guaranteeing strength and dependability in every use. As a reliable supplier, we place customer satisfaction first by providing adaptable options, competitive pricing, and accelerated delivery services. Whether for construction, infrastructure, or industrial projects, our carbon steel flanges provide exceptional performance, reinforcing the soundness of your systems with unwavering quality and innovation. Enhance your projects with our reliable solutions, supported by an enduring dedication to excellence.
| Specifications | ASTM A105 / ASME SA105, A105N |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/2″ to 48″ |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flanges Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Elements | Composition, % |
| Carbon [C] | ≤0.35 |
| Manganese [Mn] | 0.60-1.05 |
| Phosphorus [P] | ≤0.35 |
| Sulfur [S] | ≤0.40 |
| Silicon [Si] | 0.10-0.35 |
| Copper [Cu] | ≤0.40 |
| Nickel [Ni] | ≤0.40 |
| Chromium [Cr] | ≤0.30 |
| Tensile Strength min. | Yield Strength min. | Elongation min. | Reduction of Area, min. | Hardness | ||
|---|---|---|---|---|---|---|
| MPa | ksi | MPa | ksi | % | % | HBW |
| 485 | 70 | 250 | 36 | 22 | 30 | 137-187 |
At Sumakhsteel, we’re proud to be the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically situated across the USA, we maintain an extensive stock of more than 25,000 tons of top-grade materials kept ready in inventory.
Reach out to us for a fast quote tailored to your requirement.
We supply these Carbon Steel Flanges in accordance with DIN, ISO, JIS or ANSI Standard.
Strength and durability: Carbon steel is recognized for its considerable strength and durability, which enables carbon steel flanges to endure the elevated pressures and elevated temperatures frequently encountered in sectors like oil and gas, chemical processing operations and energy generation
Corrosion resistance: While carbon steel does not resist corrosion as well as stainless steel or other corrosion-resistant alloys, it delivers sufficient corrosion resistance in many settings, particularly when it is coated or insulated correctly
Availability: Carbon steel can be easily obtained in numerous forms and specifications, which simplifies sourcing materials for carbon steel flanges. This ready availability leads to shorter lead times and lowers manufacturing expenses.
Weldability: Carbon steel offers excellent weldability, which makes fabricating and installing carbon steel flanges simpler. This renders them well suited to piping systems that call for welding.
Cost-effectiveness: Carbon steel flanges are more affordable than flanges produced from other materials, like stainless steel or exotic alloys. This makes them a budget-friendly option for many applications without sacrificing performance.
Carbon Steel Flanges have applications as varied as the industries they support, led mainly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Yes, Carbon steel flanges are recyclable once they have been used. Recycling entails melting the steel down and reforming it into new products, cutting the demand for virgin materials and limiting waste. This process promotes sustainability by preserving resources and lowering environmental impact.
Carbon steel flanges may be appropriate for cryogenic uses, contingent on their particular grade and construction. Carbon steels rated for low temperatures are frequently employed in cryogenic settings because they can retain their mechanical characteristics under extremely cold conditions. Careful choice of materials and design factors guarantee dependable operation in cryogenic situations.
Carbon steel flanges are suitable for underground use when appropriate corrosion protection is in place. Coatings like epoxy or galvanization serve to guard against corrosion resulting from soil moisture. Furthermore, correct installation methods, such as cathodic protection, guarantee lasting performance and structural soundness in below-ground settings.
Choosing carbon steel flanges depends on considerations such as pressure rating, temperature, resistance to corrosion, and suitability for the fluid or gas being transported. Take into account ANSI/ASME standards for both dimensions and materials. Work with engineers or suppliers to confirm that the flanges you select satisfy the particular demands of your application in terms of safety and performance.
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Email: sales@sumakhsteel.com