One of India's top producers of UNS N04400 elbows and nickel alloy 400 buttweld tees is Repute Steel & Engineering Company. The cold-worked, solution-strengthened alloy Monel 400 is renowned for its improved dimensional stability and surface smoothness, which increases lifetime and durability. Being a high-nickel alloy, Monel 400 has exceptional resistance to salt chloride solutions, such as brine and seawater, thanks to the addition of a substantial copper content. Because of this, UNS N04400 Alloy 400 Forged Fittings and Socket Weld Elbows are perfect for use in piping systems used in marine engineering that need to shift direction.One of India's top producers of UNS N04400 elbows and nickel alloy 400 buttweld tees is Repute Steel & Engineering Company.
In a variety of settings, Monel 400 pipe fittings provide outstanding resistance to corrosion, especially in brackish or high-velocity seawater. Applications requiring dependability under challenging circumstances are best suited for these fittings.
The UNS N04400 Elbow is appropriate for systems that contain brine or seawater since it is made to be long-lasting and resistant to corrosion in the chemical processing and marine sectors.
Because of its ability to withstand corrosive conditions, such as non-oxidizing chloride solutions, nickel alloy 400 buttweld te is used extensively. It is a flexible solution for sectors like chemical processing that go beyond maritime applications. Annealing reduces the strength of Monel 400 in this scenario, even though cold-working increases it. Better mechanical qualities are obtained by tempering the material, which enables Monel Alloy 400 Long/Short Radius Elbows and Bends to function effectively at temperatures as high as 1000°F.
The Monel 2.4360 Eccentric/Concentric Reducer offers excellent resistance to stress corrosion cracking in saltwater environments, as well as in a wide range of other corrosive conditions. This has led to the extensive use of Nickel Alloy 400 Buttweld Tee in various chemical processing industries.
Grade | Monel 400 |
---|---|
Specifications | ASTM B366/ ASME SB366 |
Size Ranges | ½” NB to 24″ NB in Schedule 10s, 40s, 80s, 160s, XXS. |
Dimension | ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10 |
Bending Radius | Radius=1 D, 2D, 3 D, 5D, 6D, 8 D, 10D |
Types | Welded | Seamless | Fabricated |
Size Range | Seamless Butt-Weld Fitting: From 1/2″ - 10″ Welded ButtWeld Fitting: From 1/2″ - 48″ |
Thickness of Fitting | SCH10, SCH 20, SCH30, STD SCH40, SCH80, SCH60, XS, SCH100, SCH 120, SCH140, SCH 160, XXS available with NACE MR 01-75 |
Process of Manufacturing | Push, Press, Cast, Forge. |
Nominal Pipe Size | All Fittings | All Fittings | All Fittings | Elbows/ Tees | 180° Return Bends | 180° Return Bends | 180 Deg Return Bends | Reducers | Caps |
---|---|---|---|---|---|---|---|---|---|
NPS | O.D. at Bevel (1), (2) | I.D. at End (1), (3), (4) |
Wall Thickness (3) | Centre-to-End Dimension A,B,C,M | Centre-to-Centre O | Back-to-Face K | Alignment of Ends U | Overall Length H | Overall Length E |
½ to 2½ | 0.06 -0.03 |
0.03 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
3 to 3 ½ | 0.06 | 0.06 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
4 | 0.06 | 0.06 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.12 |
5 to 8 | 0.09 -0.06 |
0.06 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 | 0.25 |
10 to 18 | 0.16 -0.12 |
0.12 | Not less than 87.5% of nominal thickness | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 | 0.25 |
20 to 24 | 0.25 -0.19 |
0.19 | Not less than 87.5% of nominal thickness | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 | 0.25 |
26 to 30 | 0.25 -0.19 |
0.19 | Not less than 87.5% of nominal thickness | 0.12 | … | … | … | 0.19 | 0.38 |
32 to 48 | 0.25 -0.19 |
0.19 | Not less than 87.5% of nominal thickness | 0.19 | … | … | … | 0.19 | 0.38 |
STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
Monel 400 | N04400 | 2.4360 | NU-30M | NiCu30Fe | NW 4400 | NA 13 | МНЖМц 28-2,5-1,5 |
Monel Pipe Fittings | |
Property | Metric Units |
Melting Range | 1300-1350 Degree C |
Density | 8,800 kg/m³ at 20 Degree C |
Coefficient of Thermal Expansion | 13.9 x 10 -6 / °C |
Curie Temperature | 20-50 Degree C |
Themal Conductivity | 21.8 W/m. °C |
Thermal Capacity (Specific Heat) | 427 J/kg. °C |
Electrical Conductivity | 32 % IACS |
Electrical Resistivity | 0.547 microhm.m at 20°C |
Modulus of Elasticity (tension) | 179 GPa at 20 Deg C |
Modulus of Rigidity (torsion) | 65.5 GPa at 20 Degree C |
Poisson’s Ratio | 0.32 |