Monel Weld Neck Flange Alloy 400
Copper Nickel Weld Neck Flange
Quality assured Monel Weld Neck Flange is made of top class Nickel Copper Alloy 400 that available in different but precisely sizes.
Weld neck flanges is one of the most commonly used flange type which has a high tapered hub. The high hub reinforced the connection and makes it more stable in high pressure and extreme temperature.
Zizi is an ISO certified manufacturer and exporter, we offer pipe fittings and flanges in stainless steel, carbon steel, duplex stainless steel, Nickel based alloy and Titanium alloy.
Weld Neck Flanges Class 300 Dimensions
Standard: ASME B16.5
Diameter: 5”
Wall thickness: Class 300
Seal face: Raised Face
Schedule: Sch 40
Material: ASTM B366/ B564 Monel 400
Solution: Solid solution
Weld Neck Flange Class 300 Dimensions
What is Monel 400 Flange?
Monel 400, also known as Alloy 400, UNS N04400, is a kind of copper nickel alloy that contains 65Ni-34Cu. It was the first nickel based alloy to be applied that has great resistant to acid and stress corrosion.
Monel 400 flange suits for many industrial applications such as sea water desalination, effluent treatment, Nuclear power generation, petroleum, chemicals and food industry, etc.
5 Monel 400 Weld Neck Flange
Features of Monel Weld Neck Flange
- Anti-rust
- Antioxidant
- High temperature resistance
- Acid & Alkalis corrosion Resistance
- Good mechanical properties
Shipment of Monel Weld Neck Flange
Delivery Port: Shanghai, Tianjin, Qingdao
Lead Time: 10 Days are ready for MONEL 400 FLANGE
Package: Plastic bag, carton cases and wooden box.
Document: BL, CI,CO, MTC, PL
Certificate: CE, ISO, TEST REPORT
Specification of Forged Flanges
| Standard | ASME B16.5, ASME B16.47, ISO7005-1, BS4504-3.1 |
|---|---|
| Diameter | 1/2” to 24” |
| Pressure | Class 150, 300, 600, 900, 1500, 2500 |
| Seal Face | Flat Face Monel 400 Flange, Raised Face, Ring Type Joint |
| Copper Nikel Alloy Monel | Monel Weld Neck Flange 400, 405, K500, |
| Stainless Steel | ASTM A182 F304/304L/304H, 316/316L/316H, 321, 310/310S, 317,347 |
| Carbon Steel | ASTM A105/A105N, A350 LF2/LF3, A694 F52, F65, F70 |
| Alloy Steel | ASTM A182 F1, F5, F9, F11, F12, F22, F91 |
| Duplex Steel | ASTM A182 F51, F53, F55, F60 |
Flange Types
- Slip On Flange
- Threaded Flange
- Socket Weld Flange
- Blind Flange
- Lap Joint Flange
- Weld Neck Flange
Monel 400 Properties
Chemical Composition, %
| C | Mn | Si | Cu | S | Ni | Al | Fe |
|---|---|---|---|---|---|---|---|
| 0.3 | 2 | 0.5 | 28-34 | 0.02 | 63 Min | 0.5 | 1-2.5 |
Mechanical Properties
| Tensile Strength | Yield Strength | Elongation | Density | Melting Point |
|---|---|---|---|---|
| 550 MPa | 240 MPa | 40 % | 8.8 g/cm3 | 1350 ℃ |