Braxton Fittings, based in Midland, UK, is a leading manufacturer and supplier of Monel 400 Buttweld Fittings. Renowned for their excellent corrosion resistance and durability, these fittings are ideal for demanding industries such as marine, chemical processing, and oil & gas. Monel 400 Buttweld Fittings are designed to perform reliably in harsh environments, including seawater and acidic conditions. At Braxton Fittings, we are committed to delivering high-quality products and tailored solutions to meet the unique requirements of our clients, ensuring exceptional performance and long-term reliability.
| Specification Properties: | Monel 400 Pipe Fittings |
| Cmmonly Used Fittings Types | End Cap, Stub End, Bend, Tee, Reducer, Cross, Adapter, 4 Wye, Elbow |
| Flange Connection Type | Clamp End / End Bell/ Threaded/ Weld |
| Thickness Tolerance: | Schedule 20S To Schedule XXS |
| Length: | Normal Pipe Size (1⁄₂”) to Normal Pipe Size (48”) |
| Manufacturer Of Fittings Dimension Types: | ANSI B16.28, MSS-SP-43 Type A, JIS B2312, ANSI B16.9, MSS-SP-43 Type B, JIS B2313 |
| Standard Chart : | JIS, NPT, ISO, DIN, EN |
| Pressure Rating Chart : | 150# To 2500#. |
| Materials List: | Bronze, Copper, Iron (Ductile/Cast), Carbon Steel, Inconel, Monel, Hastalloy, Alloy Steel, Brass, Titanium, Chrome-molybdenum, Cupro-Nickel 90/10 & 70/30, Nickel, Nickel Alloys, Tantalum, Stainless Steel. |
Monel 400 Buttweld Fittings are composed of approximately 63% nickel and 28-34% copper, with traces of iron, manganese, silicon, and carbon. This unique composition provides outstanding corrosion resistance in seawater, acidic, and alkaline environments. The mechanical properties include a tensile strength of up to 550 MPa and a yield strength of approximately 240 MPa, with excellent ductility and toughness. Monel 400 maintains its mechanical integrity at elevated temperatures and resists stress corrosion cracking, pitting, and crevice corrosion, making it ideal for high-pressure and high-temperature industrial applications.
| The Chemical Composition of Monel 400 Pipe Fittings, % | |
|---|---|
| Iron | ≤2.50 |
| Sulfur | ≤0.024 |
| Silicon | ≤0.50 |
| Copper | 28.0-34.0 |
| Nickel | ≥63.0 |
| Carbon | ≤0.30 |
| Manganese | ≤2.0 |
| Tensile Strength, minimum | Yield Strength, minimum | Elongation, minimum | Hardness | ||
|---|---|---|---|---|---|
| Mpa | ksi | Mpa | ksi | % | HB |
| 550 | 80 | 240 | 35 | 40 | 110-150 |
Braxton Fittings is a leading supplier of Monel 400 Buttweld Fittings in Midland, UK. We offer an extensive range of Monel 400 Buttweld Fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Monel 400 Pipe Fittings | N04400 | 2.4360 | NU-30M | NiCu30Fe | NW 4400 | NA 13 | МНЖМц 28-2,5-1,5 |
Choose Monel 400 Buttweld Fittings from Braxton Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Monel 400 Buttweld Fittings offer exceptional advantages, including superior corrosion resistance in seawater, acidic, and alkaline environments. They are highly durable, with excellent resistance to pitting, crevice corrosion, and stress corrosion cracking, ensuring reliable performance in harsh conditions. These fittings retain their strength and mechanical properties at elevated temperatures, making them suitable for high-pressure and high-temperature applications. Monel 400 is also known for its excellent weldability and machinability, facilitating seamless installation. Their versatility and long-term reliability make them a preferred choice for marine, chemical, and industrial applications.
Yes, custom sizes for Monel 400 Buttweld Fittings are available at Braxton Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@braxtonfittings.co.uk
Monel 400 Buttweld Fittings are widely used in industries requiring superior corrosion resistance and durability. In marine applications, they are ideal for seawater systems, desalination plants, and heat exchangers. The chemical processing industry relies on these fittings for handling acidic and alkaline solutions, while oil and gas industries use them in pipelines and offshore platforms. They are also utilized in power generation, aerospace, and heat exchanger systems where high strength and resistance to harsh environments are critical. Monel 400 ensures reliable performance in demanding and corrosive conditions.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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