Inconel X-750, is also known as Nickel Alloy X-750 by many manufacturers. These flanges are precipitation hardened nickel based alloy with a significant addition of chromium. This alloy is a very popular alloy grade. The popularity of the Incoloy X-750 Flanges is on account of these flanges being a cost-effective solution to several industries. The widespread use of the Inconel X-750s flanges is seen in the following industries i.e. – Nuclear reactors, Aircraft structures, Rocket engines, Gas turbines and Pressure vessels. Since the ASTM B564 UNS N07718 Blind Flange exhibits high tensile strength properties at elevated temperatures up to 1500°F, they are particularly well suited for use in rockets and in aircraft. However, this property is enhanced only after the alloy has been given suitable heat treatment.
Incoloy X-750 Flanges
Alloy X-750 Weld Neck Flange
ASTM B564 UNS N07718 Blind Flange
These fittings have good creep rupture strength at elevated temperature settings to about 1290°F. Furthermore, the UNS N07718 Weld Neck Flange is known to have resistance to a wide variety of corrosives found in industries under both oxidizing and reducing conditions. Nickel Alloy X-750 also has excellent workability including machinability and welding properties. The Alloy X-750 Threaded Flange has good resistance to chloride ion stress related corrosion cracking. In addition to being used for applications at elevated temperatures, the X-750 Incoloy Slip On Flange has excellent properties down to cryogenic temperatures.
Standards | GOST Flange, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092, BS, BS4504, BS 10, EN-1092, DIN, ANSI, ASME, DIN, MSS S44, ISO70051, ANSI/ASME B16.5, ASME/ANSI B16.5/16.36/16.47A/16.47B, B16.47 Series A & B, B16.48, EN |
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Pressure Rating ANSI | Class 1500, Class 150, Class 900, Class 2500, Class 300, Class 600, |
Pressure Calculation in DIN | 10Bar, 16Bar, 25Bar, 40Bar, 6Bar, / PN16, PN64, PN40, PN25, PN10, PN6 |
JIS | 16 K, 20 K, 5K, 10 K, 40 K, 63 K, 30 K, |
UNI | 10Bar 16Bar 6Bar 25Bar 40Bar |
EN | 6Bar 25Bar 40Bar 10Bar 16Bar |
Most common Types | Threaded / Screwed / Forged / Plate |
Production technique |
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Shapes and Types we produce | Large Male-Female (LMF), Ring Type Joint (RTJ), Flat Face (FF), Small Tongue, Small Male-Female (SMF),Raised Face (RF), Large Tongue & Groove, Groove, Lap-Joint Face (LJF) |
Test | Direct-reading Spectrograph, Magnetic particle detector, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector |
Equipment | Pushing Machine, Press machine, Bending machine, Sand-blasting machine, electric bevelling machine etc |
ASTM B564 X-750 Incoloy Weld Neck Flanges | ASTM B564 Alloy X-750 Lap Joint Flanges |
ASME SB366 Incoloy X-750 Long Weld Neck Flanges | X-750 Incoloy Spectacle Blind Flanges |
Alloy X-750 Spades & Ring Spacers | WNR 2.4668 Nipoflange |
Incoloy X-750 5D Weldoflange | ASTM B564 X-750 Incoloy Flange Outlet |
Incoloy UNS N07718 Flange | WNR 2.4668 Blind Flange |
Incoloy UNS N07718 Forged Flanges | ASME SB366 Incoloy X-750 Plate Flange |
Incoloy UNS N07718 Flanges | ASME SB366 Incoloy X-750 BS 10 Flanges |
Alloy X-750 BS 4504 Flanges | Incoloy X-750 EN 1092-1 Flanges |
ASTM B564 X-750 Incoloy SORF Flange | X-750 Incoloy BLRF Flange |
WNR 2.4668 WNRF Flange | Incoloy UNS N07718 Series a Lap Joint Ring Flange |
X-750 Incoloy Slip on Flange | Incoloy X-750 Threaded Flange |
Alloy X-750 Reducing Flange | ASME SB366 Incoloy X-750 Socket Weld Flange |
ASME SB366 Incoloy X-750 PN16 blind flange | Alloy X-750 Forged Socket Weld Pipe Flange |
X-750 Incoloy Class 300 slip on flange | ASTM B564 X-750 Incoloy Slip On Weld Flange |
ASTM B564 Alloy X-750 Tongue and Groove Flanges | X-750 Incoloy Male and Female Flange |
ASTM B564 X-750 Incoloy Reducing Flanges | WNR 2.4668 ASME B16.5 Flanges |
Incoloy UNS N07718 SWRF Flange | ASTM B564 Alloy X-750 Forged blind flange |
X-750 Incoloy groove weld neck flange | ASME SB366 Incoloy X-750 Socket Weld Hub Flange |
Incoloy X-750 Forged steel slip on flanges | WNR 2.4668 Race face slip on flange |
Incoloy X-750 Ring Type Joint Flanges | Alloy X-750 Raised Face Flanges |
Alloy X-750 threaded lap joint flange | WNR 2.4668 Slip On Integral flange |
ASTM B564 Alloy X-750 Forged integral puddle flange | Incoloy X-750 table e long weld neck |
X-750 Incoloy Class 150 LBS Flange | ASTM B564 Alloy X-750 PN10 Forged Flanges |
ASTM B564 Incoloy X-750 Pipe Flange Price Per Piece in India | Incoloy X-750 ASTM B564 Flange Price in INR | Incoloy X-750 ASTM B564 Flange Price in USD | Incoloy X-750 ASTM B564 Flange Price in UAE Dirham |
ASTM B564 Alloy X-750 blind flange Price in India | 43015.82 | $$619.2 | UAE Dirham 2274.48 |
ASTM B564 Incoloy X-750 1-1/2″Blind flange Price in India | 1X-75097.57 | $1915.9 | UAE Dirham 7037.58 |
Incoloy X-750 ASTM B564 1″Slip on Flange Price in India | 62467.42 | $899.2 | UAE Dirham X-7502.99 |
Incoloy X-750 ASME SB564 Slip-On Flange Price List | 63974.92 | $920.9 | UAE Dirham 3382.70 |
ASTM B564 UNS N0771801 1/2″ Threaded Flange Price List | 62033.6 | $894.3 | UAE Dirham 3284.8 |
Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
Inconel X-750 | 0.10 max | 1.00 max | 0.50 max | 0.015max | 1.00 max | Balance | 58.0 – 63.0 | 21.0 – 25.0 |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Inconel X-750 | 8.1 g/cm3 | 1411 °C (2571 °F) | Psi – 80,000 , MPa – 550 | Psi – 30,000 , MPa – 205 | 30 % |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Inconel X-750 | 2.4668 | N06601 | NCF X-750 | NA 49 | XH60BT | NC23FeA | NiCr23Fe |
Standard | Class | Diameter | Bolt Circle Diameter | Number of Bolts | Bolt Size | Diameter of Bolt Hole |
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AS4087 | PN14 | 95 | 67 | 4 | M12 | 14 |
AS 2129 Flange | Table C | 95 | 67 | 4 | 13 | 14 |
Table D | 95 | 67 | 4 | 13 | 14 | |
Table E | 95 | 67 | 4 | 13 | 14 | |
Table F | 95 | 67 | 4 | 13 | 14 | |
Table H | 114 | 83 | 4 | 16 | 17 | |
Table J | 114 | 83 | 4 | 16 | 17 | |
ANSI B16.5 | ANSI 150 | 89 | 60 | 4 | 13 | 16 |
ANSI 300 | 95 | 67 | 4 | 13 | 16 | |
ANSI 600 | 95 | 67 | 4 | 13 | 16 | |
ANSI 900 | 121 | 83 | 4 | 19 | 22 | |
ANSI 1500 | 121 | 83 | 4 | 19 | 22 | |
ISO 7005 (DIN) Flange | PN6 | 80 | 55 | 4 | M10 | 11 |
PN10 | 95 | 65 | 4 | M12 | 14 | |
PN16 | 95 | 65 | 4 | M12 | 14 | |
PN20 | 90 | 60.5 | 4 | M14 | 16 | |
PN25 | 95 | 65 | 4 | M12 | 14 | |
PN40 | 95 | 65 | 4 | M12 | 14 |