Inconel 625 Fittings | ASTM B366 UNS N06625 Alloy 625 Pipe Fittings

Inconel 625 Pipe Fittings Manufacturer and Supplier in India

Inconel 625 Fittings are produced using a non-magnetic nickel alloy which offers exceptionally toughness and strength. This is a naturally corrosion and oxidation resistant material. Solitaire Overseas is a prominent manufacturer and distributor of these Inconel 625 versatile Pipe Fittings to meet high temperature and high pressure service.

This exceptional behaviour of these Alloy 625 fittings is reflected in the temperature range of the product which varies between cryogenic temperatures and 1093 °C (2000 °F). This thermal stability can be explained by the high melting point of the material, which is 1350 °C (2460 °F) and is explained by the composition of this material, consisting of at least 58 per cent Nickel and 20 per cent Chromium, in addition to Iron, Molybdenum and other elements. We have the typical Alloy 625 Buttweld Elbow, to make a directional turn (e.g., 45 ° or 90 °) and the UNS N06625 Tee, used to join three pipes, both of similar size or of different sizes.

Our fittings with ASTM B366 UNS N06625 meet such standards as ASME B16.9 and are produced in standard fittings sizes of 1/16' to 2 inch. These fittings suit different classes of pressure, usually: 1000psi, 3000psi, 6250psi and 10000psi. Types of connection are tailored to your system, including welding, threaded and JIC connection types, and thread patterns include NPT, BSPT and BSPP. Dimensions, material specifications, mechanical properties, and the present Inconel 625 Buttweld Fittings Price in India may be known in detail with contact to Solitaire Overseas.

Enquire Now

Inconel 625 Fittings Specifications
Chemical Composition of Inconel 625 Pipe Fittings
Mechanical Properties of Inconel 625 Fittings
Equivalent Material Grades of Alloy 625 Fittings
Various Types Of Inconel 625 Buttweld Fittings
Inconel UNS N06625 Fittings Prices
Stockist and Supplier of Inconel 625 Fittings
UNS N06625 Tee Dimensions Standard
Applications of Inconel 625 Pipe Fittings
Related Products

Inconel 625 Fittings Specifications

We manufacture our Inconel 625 Fittings to stringent global standards, ensuring reliable performance in the harshest service conditions. Refer to the table below for the comprehensive technical specifications of our UNS N06625 products.

Category	Specification Details
Material Standards	ASTM B366, ASME SB 366, UNS N06625, WNR 2.4856
Fittings Standards	ASME B16.9, ASME B16.28, MSS-SP-43
Manufacturing Type	Seamless, Welded, Fabricated
Size Range (NPS)	1/2′′ to 48′′
Schedule Range	SCH 5S through SCH 160, XXS
Available Forms	Elbow (45∘,90∘,180∘), Tee (Equal, Reducing), Reducer (Concentric, Eccentric), Cap, Stub End, Cross
End Connections	Buttweld (BW)

Chemical Composition of Inconel 625 Pipe Fittings

The exceptional corrosion resistance of our Inconel 625 Pipe Fittings comes from the precise combination of Nickel, Chromium, and Molybdenum detailed below. This unique chemistry is key to its high performance in aggressive environments.

Element	Composition (%)
Nickel (Ni)	≥58.00
Chromium (Cr)	20.00−23.00
Molybdenum (Mo)	8.00−10.00
Niobium (Nb) / Columbium (Cb)	3.15−4.15
Iron (Fe)	≤5.00
Cobalt (Co)	≤1.00
Manganese (Mn)	≤0.50
Silicon (Si)	≤0.50
Carbon (C)	≤0.10
Aluminum (Al)	≤0.40
Titanium (Ti)	≤0.40

Mechanical Properties of Inconel 625 Fittings

Our Inconel 625 Fittings are characterized by superior mechanical strength, making them reliable for high-stress and high-pressure applications. These values reflect the material's toughness and load-bearing capabilities.

Property	Value
Tensile Strength (min.)	827MPa (120ksi)
Yield Strength (0.2% Offset, min.)	414MPa (60ksi)
Elongation (in 2′′, min.)	30%
Hardness (Rockwell B, max.)	100

UNS N06625 Inconel 625 Fitting Pressure Rating Chart

NPT/ISO Pipe Size (in.)	Male - psig (bar)	Female - psig (bar)
1/16	15,000 (1,033)	12,900 (888)
1/8	15,000 (1,033)	12,500 (861)
1/4	15,000 (1,033)	12,700 (875)
3/8	15,000 (1,033)	10,200 (702)
1/2	14,800 (1,019)	9,400 (647)
3/4	10,000 (689)	8,900 (613)
1	10,000 (689)	8,500 (585)
1-1/4	10,000 (689)	9,600 (661)
1-1/2	9,600 (661)	8,900 (613)
2	7,500 (516)	7,500 (516)

Thickness Chart Of Nickel Alloy 625 Fittings

DN	Sch 10S			Sch 40S			Sch 80S
DN	90°	45°	Tee	90°	45°	Tee	90°	45°	Tee
8	0.02	0.01	0.03	0.03	0.02	0.06	0.04	0.03	0.07
10	0.03	0.02	0.05	0.03	0.02	0.03	0.06	0.04	0.09
15	0.06	0.03	0.09	0.08	0.04	0.10	0.10	0.05	0.14
20	0.07	0.03	0.13	0.08	0.04	0.17	0.11	0.05	0.20
25	0.14	0.08	0.28	0.15	0.11	0.29	0.22	0.14	0.38
32	0.23	0.11	0.49	0.26	0.17	0.59	0.40	0.23	0.68
40	0.30	0.17	0.68	0.40	0.23	0.86	0.51	0.29	1.02
50	0.50	0.25	0.85	0.70	0.40	1.28	0.91	0.59	1.59
65	0.85	0.48	1.41	1.40	0.77	2.19	1.81	0.99	3.13
80	1.25	0.63	1.77	2.20	1.08	3.31	2.97	1.50	4.45
90	1.70	0.75	2.67	2.83	1.42	4.08	4.00	2.00	5.44
100	2.10	1.08	3.46	4.47	2.09	5.27	6.18	2.81	7.71
150	5.45	2.72	8.07	10.89	5.44	10.99	16.32	8.16	13.61
200	10.20	5.33	15.65	21.54	10.77	20.91	33.11	16.56	28.12
250	18.15	9.75	26.46	38.56	19.27	35.38	51.71	25.86	49.90
300	25.80	13.62	39.46	59.42	29.71	62.14	79.38	39.69	83.91

Equivalent Material Grades of Alloy 625 Fittings

Our Inconel 625 Pipe Fittings are globally recognized and certified under multiple international standards. Use this chart to quickly cross-reference the equivalent material grades across different systems.

UNS No.	Werkstoff-Nr.	AFNOR	ISO	SAE	ASTM
N06625	2.4856	NC22DNb	NiCr22Mo9Nb	AMS5599/5666/5837	B366 (Wrought Fittings)

Various Types Of Inconel 625 Buttweld Fittings

The items below are presented as cards (3 per row) with a dummy image placeholder. Replace the src with real images when available.

2 inch, 1/2 inch, 3 inch, 1 inch, 3/4 inch Astm (b-366), Asme (sb-366) Inconel 625 Fittings

Alloy incoloy 625 N06625 elbow coupling tee forged pipe fittings

ASTM b16.9 1inch-36inch Sch40 Alloy 625 cross pipe fitting

Inconel 625 Fittings, Size: 3 inch

Inconel 625 pipe fittings

Inconel Pipe Elbows, Size: 1/2 -24 Inch

ASTM B16.9 alloy steel inconel 625 tube fittings

dia 1/2 inch - 6 inch Alloy 625 Forged Pipe Fittings

Alloy 625 Pipe Fittings, Size: 3 Inch

1/2 \" to 24 \" Inconel 625 Tee

Inconel 625 Reducer Size: 1/2 \" - 8 \"

Inconel 625 Steel Pipe Fittings, Elbow Reducer Tee

Inconel UNS N06625 Fittings Prices

Inconel 625 Pipe Fittings	ASTM B366 625 Alloy Fittings Price in INR	ASTM B366 625 Inconel Alloy Fittings Price in UAE Dirham
ASTM B366 625 Alloy 1-1/2″ 45° Elbow	19871.99	UAE Dirham 1050.49
625 Inconel Alloy 1/8″ Tee in Mumbai	13347.59	UAE Dirham 705.59

Stockist and Supplier of Inconel 625 Fittings

We are a stockist and supplier of high-quality Inconel 625 Buttweld Fittings and other pipe components. Our inventory includes items conforming to specifications such as ASTM B366 and DIN 2.4856.

Alloy 625 UNS N06625 Fittings - Alloy 625 Pipe Fitting
625 Inconel 90 Degree Elbow - alloy 625 End Cap
Alloy 625 45 Degree Elbow - Nickel Alloy 625 Buttweld Fittings
Alloy 625 ASTM B366 1D Elbow - Inconel 625 DIN 2.4856 Short Stub End
Nickel Alloy 625 Stub End - Inconel 625 UNS N06625 Pipe Cap
ASTM B366 Alloy UNS N06625 3D Elbow - Nickel 625 End Cap
Inconel 625 5D Elbow - Nickel 625 Reducer
Alloy 625 UNS N06625 Buttweld Fittings - Inconel alloy 625 Pipe Bend
Alloy 625 Pipe Fittings - Inconel 625 ASTM B366 Long Stub End

UNS N06625 Tee Dimensions Standard

Accurate dimensions are critical for proper installation, especially with high-performance UNS N06625 Tees. The table below provides the essential dimensional specifications for various nominal pipe sizes.

Nominal Pipe Size	Outside diameterof barrel		Length (F)		Radius (R)	Diameter (G)
Nominal Pipe Size	Minimum	Maximum	LongPattern	ShortPattern	Radius (R)	Diameter (G)
1/2″	20.5	22.8	76	51	3	35
3/4″	25.9	28.1	76	51	3	43
1″	32.6	35.0	102	51	3	51
1 1/4″	41.4	43.6	102	51	5	64
1 1/2″	47.5	49.9	102	51	6	74
2″	59.5	62.4	152	64	8	92
2 1/2″	72.2	75.3	152	64	8	105
3″	88.1	91.3	152	64	10	127
3 1/2″	100.8	104.0	152	76	10	140
4″	113.5	116.7	152	76	11	157
5″	140.5	144.3	203	76	11	186
6″	167.5	171.3	203	89	13	216
8″	218.3	222.1	203	102	13	270
10″	272.3	277.2	254	127	13	324
12″	323.1	328.0	254	152	13	381
14″	354.8	359.9	305	152	13	413
16″	405.6	411.0	305	152	13	470
18″	456.0	462.0	305	152	13	533
20″	507.0	514.0	305	152	13	584
22″	558.0	565.0	305	152	13	641
24″	609.0	616.0	305	152	13	692

Applications of Inconel 625 Pipe Fittings

The combination of high-temperature strength and exceptional resistance to diverse corrosive media makes Inconel 625 Pipe Fittings suitable for critical applications:

Chemical Processing: Used in systems handling strong oxidizing and reducing acids, as well as chloride stress-corrosion cracking environments.
Marine and Offshore: Excellent resistance to seawater corrosion, making it ideal for wire rope, mooring lines, propeller blades, and subsea components.
Aerospace and Gas Turbines: Used for engine thrust reversers, bellows, ducting systems, and combustor components where high strength at extreme temperatures is necessary.
Pollution Control: Used in stack liners, dampers, and scrubbers for flue-gas desulfurization (FGD) systems due to resistance to sulfuric and nitric acids.
Nuclear Reactors: Used in core components and control rod mechanisms due to low thermal neutron absorption cross-section.

Frequently Asked Questions (FAQ)

1. What are Inconel 625 fittings?

Inconel 625 fittings are high-performance nickel alloy pipe fittings made from UNS N06625, designed for extreme temperature and corrosion-resistant applications.

2. What are Inconel 625 pipe fittings used for?

They are used in aerospace, marine, oil & gas, and chemical industries for handling high pressure, heat, and corrosive fluids.

3. What are the properties of Inconel 625 fittings?

They offer excellent corrosion resistance, high strength, oxidation resistance, and good performance at both high and cryogenic temperatures.

4. What standards apply to Inconel 625 fittings?

Common standards include ASTM B366, ASME B16.9, ASME B16.11, and UNS N06625 specifications.

5. What is the price of Inconel 625 fittings in India?

Prices typically range from ₹2,500 to ₹15,000+ per piece depending on size, type, and specifications.

6. Are Inconel 625 fittings suitable for seawater applications?

Yes, they have excellent resistance to seawater corrosion, including pitting and crevice corrosion.

7. What is the difference between Inconel 625 and Hastelloy fittings?

Inconel 625 offers better high-temperature strength, while Hastelloy provides superior resistance to highly aggressive chemical environments.