Alloy 400 or simply put as Monel 400 is a high performance nickel based alloy. As typical of most nickel alloy components, Monel Forged fittings can be produced using specification ASTM B564. Although the aforementioned specification broadly covers all nickel forged components, it does have certain requirements with regards to the chemistry of the material in addition to mechanical parameters such as the tensile strength, yield strength, and elongation along with the grain size of the alloy used to produce these fittings. Per the specification, both a tension test as well as a nondestructive ultrasonic test is to be administered to each specimen of the ASTM B564 UNS N04400 Threaded Union. Monel 400 has a noteworthy performance than some metals. For instance, this alloy exhibits higher corrosion resistance properties in comparison to nickel under reducing conditions.
Monel Forged Fittings
Nickel Alloy 400 Socket Weld Elbow
ASTM B564 UNS N04400 Threaded Union
Whereas in comparison to copper, the corrosion resistance properties demonstrated by the Alloy 400 Socket Weld Fittings under oxidizing conditions is far greater. This being said, Monel 400 does, however, exhibit much better resistance to reducing media as opposed to when exposed to oxidizing. Another important characteristic of the Monel 400 threaded Elbow is that the alloy has superior mechanical properties that range from subzero temperatures up to about 480C. While Monel 400 is an alloy that has good resistance to neutral, alkaline and acid salts, but the fittings, for instance, the 400 Monel Coupling when exposed to oxidizing acid salts such as ferric chloride is found to have poor corrosion resistance properties.
Dimension Specification | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
---|---|
Thread | NPT, BSPT, BSPP |
Type | DN15-DN1200 |
End | Threaded, Welding, JIC |
Pressure Rating | Threaded end-2000lb/ 3000lb/ 6000lbs Pipe Fittings Socket-weld end-3000/ 6000/ 9000lbs Pipe Fittings |
Connection | Welding |
Manufacturing process | Push, Press, Forge, Cast, etc. |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Specialized manufacturer of | 90º Elbows, 45º Elbows, Tees, Crosses, Couplings, Reducers, Inserts, Caps, Nipples, and Unions, Forged Pipe Fittings, Socket Weld & Threaded, Equal Tees & Reducing Tees, 90° & 45° Elbows – Female-Female, Male-Female, Male-Male, Union, Nipples, Couplings, Plugs Fittings |
Application |
|
ASTM B564 UNS N04400 Threaded Fittings | ASME SB564 Alloy 400 90 Deg Screwed-Threaded Elbow |
Monel DIN 2.4360 45 Deg Screwed-Threaded Elbow | Monel 400 Equal Tee |
400 Monel Unequal Tee | Monel Alloy 400 Equal Cross |
Nickel 400 Unequal Cross | Alloy 400 Full Coupling |
400 Monel Half Coupling | ASTM B564 UNS N04400 Reducing Coupling |
Monel 400 Cap | Monel Alloy 400 Bushing |
Monel DIN 2.4360 Plug | Nickel 400 Hex Nipple |
Alloy 400 Elbow | ASME SB564 Alloy 400 Bull Plug |
Monel 400 Welding Boss | Monel Alloy 400 Swage Nipple |
400 Monel Pipe Nipple | Alloy 400 Adapter |
Monel DIN 2.4360 Union Male Female | ASME SB564 Alloy 400 Union BS 3799 |
ASTM B564 UNS N04400 Branch Outlet | Nickel 400 Elbow Outlet |
Pipe Size | Schedule | Wall Thick. | Monel Elbow 90 (Each) |
---|---|---|---|
1″ | 80 | 0.179″ | $158.36 |
1 1/2″ | 80 | 0.200″ | $258.36 |
2″ | 80 | 0.218″ | $348.34 |
3″ | 80 | 0.300″ | $398.48 |
Monel 400 | Ni | C | Al | Mn | Si | Fe | Cu | S | Co | Cr |
63.0 min | 0.3 max | 0.50 max | 2.0 max | 0.5 max | 1.0 – 2.5 | 28.0 – 34.0 | 0.02 max | – | – |
Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 35,000 , MPa – 240 | Psi – 80,000 , MPa – 550 | 40 % |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Monel 400 | 2.4360 | N04400 | NW 4400 | NA 13 | МНЖМц 28-2,5-1,5 | NU-30M | NiCu30Fe |
NPS | Socket Bore |
Depth Socket |
Bore diameter |
Socket wall thickness |
Body wall thickness |
Center to bottom of socket A |
|
B | J | D | C | G | 45° | ||
1/2 | 21.95 21.70 |
10 | 16.6 15 |
4.65 4.10 |
3.75 | 11.5 | |
3/4 | 27.30 27.05 |
13 | 21.7 20.2 |
4.90 4.25 |
3.90 | 12.5 | |
1 | 34.05 33.80 |
13 | 27.4 25.9 |
5.70 5.00 |
4.55 | 14 | |
1¼ | 42.80 42.55 |
13 | 35.8 34.3 |
6.05 5.30 |
4.85 | 17 | |
1½ | 48.90 48.65 |
13 | 41.7 40.1 |
6.35 5.55 |
5.10 | 21 | |
2 | 61.35 61.10 |
16 | 53.5 51.7 |
6.95 6.05 |
5.55 | 25 | |
2½ | 74.20 73.80 |
16 | 64.2 61.2 |
8.75 7.65 |
7.00 | 29 | |
3 | 90.15 89.80 |
16 | 79.5 46.4 |
9.50 8.30 |
7.60 | 31.5 | |
4 | 115.80 115.45 |
19 | 103.8 100.7 |
10.70 9.35 |
8.55 | 41.5 |