Stainless Steel Fitting ASTM B366 Inconel 625 N06625 2.4856 Cap B16.9
Stainless Steel Fitting ASTM B366 Inconel 625 N06625 2.4856 Cap B16.9
YUHONG GROUP is recognized as a supplier of ASTM B366 Inconel 625 Pipe Fittings, accessible in an assortment or evaluations, materials, and completions, in metric and inch sizes.
Our Inconel 625 Butt Weld Fittings are manufactured in a variety of designs, style, specifications, grades and sizes, with each fitting serving an industry's need.
What is ASTM B366?
This specification covers wrought welding fittings for pressure piping, factory-made from nickel and nickel alloys. Threaded fittings as covered in ASME B16.11 are also covered by this specification. The term welding applies to butt-welding or socket-welding parts such as 45° and 90° elbows, 180° bends, caps, tees, reducers, lap-joint stub ends, and other types, as covered by ASME B16.9, ASME B16.11, MSS SP-43, MSS SP-95, and MSS SP-97.
ASTM B366 N06625 Cap are non-magnetic in nature and have good fatigue strength and are therefore used in a variety of industries.
We have been producing these fittings for generations and have been supplying them to various industries. The use of modern technology in producing these Inconel N06625 Forged Fittings has helped us in catering to large orders without any delay.
Inconel 625 Stub End, Tee, Cap Dimensions
| NOMINAL PIPE SIZE |
OUTSIDE DIAMETER |
CAPS | STRAIGHT TEES | STRAIGHT CROSSES | STUB ENDS | |||
|---|---|---|---|---|---|---|---|---|
|
(inch)
|
(mm)
|
(inch)
|
Length
(inch) |
Center to End
(inch) |
Center to End
(inch) |
Lap Diameter
(inch) |
Long Length
(inch) |
Short Length
(inch) |
|
1/2
|
21.3
|
0.840
|
1
|
1
|
–
|
1 3/8
|
3
|
2
|
|
3/4
|
26.7
|
1.050
|
1
|
1 1/8
|
–
|
1 11/16
|
3
|
2
|
|
1
|
33.4
|
1.315
|
1 1/2
|
1 1/2
|
1 1/2
|
2
|
4
|
2
|
|
1 1/4
|
42.2
|
1.660
|
1 1/2
|
1 7/8
|
1 7/8
|
2 1/2
|
4
|
2
|
|
1 1/2
|
48.3
|
1.900
|
1 1/2
|
2 1/4
|
2 1/4
|
2 7/8
|
4
|
2
|
|
2
|
60.3
|
2.375
|
1 1/2
|
2 1/2
|
2 1/2
|
3 5/8
|
6
|
2 1/2
|
|
2 1/2
|
73.0
|
2.875
|
1 1/2
|
3
|
3
|
4 1/8
|
6
|
2 1/2
|
|
3
|
88.9
|
3.500
|
2
|
3 3/8
|
3 3/8
|
5
|
6
|
2 1/2
|
|
3 1/2
|
101.6
|
4.000
|
2 1/2
|
3 3/4
|
3 3/4
|
5 1/2
|
6
|
3
|
|
4
|
114.3
|
4.500
|
2 1/2
|
4 1/8
|
4 1/8
|
6 3/16
|
6
|
3
|
|
5
|
141.3
|
5.563
|
3
|
4 7/8
|
4 7/8
|
7 5/16
|
8
|
3
|
|
6
|
168.3
|
6.625
|
3 1/2
|
5 5/8
|
5 5/8
|
8 1/2
|
8
|
3 1/2
|
|
8
|
219.1
|
8.625
|
4
|
7
|
7
|
10 5/8
|
8
|
4
|
|
10
|
273.1
|
10.750
|
5
|
8 1/2
|
8 1/2
|
12 3/4
|
10
|
5
|
|
12
|
323.9
|
12.750
|
6
|
10
|
10
|
15
|
10
|
6
|
Inconel 625 Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| Inconel 625 | 2.4856 | N06625 | NCF 625 | NA 21 | ХН75МБТЮ | NC22DNB4M | NiCr22Mo9Nb |
Penetration Test
Chemical Composition of Inconel 625
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 625 | 0.10 max | 0.50 max | 0.50 max | 0.015 max | - | 5.0 max | 58.0 min | 20.0 - 23.0 |
Mechanical Properties of Inconel 625 Butt weld Pipe Fittings
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel 625 | 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 517 | 42.5 % |
Physical Properties
| DENSITY (G/CM 3) | 8.44 |
| DENSITY (LB/IN 3) | 0.305 |
| MELTING POINT (°C) | 1290 – 1350 |
| MELTING POINT (°F) | 2350 – 2460 |
Applications
-Aircraft ducting systems
-Aerospace
-Jet engine exhaust systems
-Engine thrust-reverser systems
-Specialized seawater equipment
-Chemical process equipment
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