| Product Name: | Butt Weld Fitting Stud End | Standard: | ASTM B366， ASME SB366 |
|---|---|---|---|
| Dimension: | ASME/ANSI B16.9， JIS， DIN， EN， API 5L， Etc. | Material: | Monel 400 / UNS N04400 / DIN 2.4360 |
| Size: | 1/2′ To 48′ | Schedule: | Sch 10s To Sch XXS Or As Per Custom Requirement |
| Type: | Seamless / Welded / Fabricated | ||
| High Light: | Monel 400 Pipe Fittings， WPNC Seamless LR Elbow， Steel Pipe LR Elbow | ||
Monel 400 Pipe Fittings ， ASTM B366 WPNC Seamless 90DEG. LR Elbow
STM B366 Monel UNS N04400 Buttweld Elbows are most often used in chemical plant equipment due to their strong resistance to chemical corrosion. Different piping systems across different industries have different requirements， in terms of their functions. For instance， if a change in directional flow is required， an elbow could be used. Usually， the ASME SB366 400 Elbow is such a fitting that could be manufactured either in the more conventional angle or it could be tailor made for a particular industry.
Equivalent Grades for Monel Alloy 400 Fittings
| 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 |
ASTM B366 monel 400 Buttweld Fittings Chemical Composition
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Monel 400 | 0.30 max | 2.00 max | 0.50 max | 0.24max | 28.0-34.0 | 2.50 max | 63.00 min | – |
ASTM B366 monel 400 Buttweld Fittings Mechanical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Monel 400 | 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80，000 ， MPa – 550 | Psi – 35，000 ， MPa – 240 | 40 % |
ASTM B366 monel 400 Buttweld Fittings Physical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.8 gm/cm3 | 0.318 lb/in3 |
Nickel Alloy Steel:
Alloy 200/Nickel 200/NO2200/2.4066/ASTM B366 WPN;
Alloy 201/Nickel 201/NO2201/2.4068/ASTM B366 WPNL;
Alloy 400/Monel 400/NO4400/NS111/2.4360/ASTM B366 WPNC;
Alloy K-500/Monel K-500/NO5500/2.475;
Alloy 600/Inconel 600/NO6600/NS333/2.4816;
Alloy 601/Inconel 601/NO6001/2.4851;
Alloy 625/Inconel 625/NO6625/NS336/2.4856;
Alloy 718/Inconel 718/NO7718/GH169/GH4169/2.4668;
Alloy 800/Incoloy 800/NO8800/1.4876;
Alloy 800H/Incoloy 800H/NO8810/1.4958;
Alloy 800HT/Incoloy 800HT/NO8811/1.4959;
Alloy 825/Incoloy 825/NO8825/2.4858/NS142;
Alloy 925/Incoloy 925/NO9925;
Hastelloy C/Alloy C/NO6003/2.4869/NS333;
Alloy C-276/Hastelloy C-276/N10276/2.4819;
Alloy C-4/Hastelloy C-4/NO6455/NS335/2.4610;
Alloy C-22/Hastelloy C-22/NO6022/2.4602;
Alloy C-2000/Hastelloy C-2000/NO6200/2.4675;
Alloy B/Hastelloy B/NS321/N10001;
Alloy B-2/Hastelloy B-2/N10665/NS322/2.4617;
Alloy B-3/Hastelloy B-3/N10675/2.4600;
Alloy X/Hastelloy X/NO6002/2.4665;
Alloy G-30/Hastelloy G-30/NO6030/2.4603;
Alloy X-750/Inconel X-750/NO7750/GH145/2.4669;
Alloy 20/Carpenter 20Cb3/NO8020/NS312/2.4660;
Alloy 31/NO8031/1.4562;
Alloy 901/NO9901/1.4898;
Incoloy 25-6Mo/NO8926/1.4529/Incoloy 926/Alloy 926;
Inconel 783/UNS R30783;
Applications
1. Marine engineering.
2. Chemical and hydrocarbon processing equipment.
3. Gasoline and freshwater tanks.
4. Crude petroleum stills.
5. De-aerating heaters.
6. Boiler feed water heaters and other heat exchangers.
7. Valves， pumps， shafts， fittings， and fasteners.
8. Industrial heat exchangers.
9. Chlorinated solvents.
10. Crude oil distillation towers.
