
Detailed explanation of Inconel X-750 alloy flange
Inconel X-750 alloy flanges are a precipitation-hardened nickel-chromium alloy known for its high strength and corrosion resistance, especially at high temperatures. Inconel X-750 flanges are designed for applications where high strength, corrosion resistance, and high temperature stability are critical.
Are Inconel 750 alloy flanges magnetic?
It is similar to Inconel 600 but with the addition of aluminum and titanium, and can be classified as a PH alloy. It has good resistance to general corrosion and oxidation. X-750 flanges are non-magnetic and are resistant to a wide range of industrial corrosives under both reducing and oxidizing conditions.

Chemical Composition of Inconel X-750 Flanges
|
Grade |
Ni |
Cr |
Al |
C |
Mn |
Ti |
Cu |
Si |
S |
|
Inconel X-750 |
70.0 min |
14.0 – 17.0 |
0.40 – 1.0 |
.08 max |
1.00 max |
2.25 – 2.75 |
0.50 max |
.50 max |
.01 max |
Mechanical Properties of Alloy X-750 / UNS N07750 / 2.4669 / NCF X-750 Flanges
|
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
|
Inconel X-750 |
1430°C |
1267 MPa |
868 MPa |
25 % |
Inconel X-750 Flanges Size & Specification
| Product name | Inconel X-750 Flanges |
|---|---|
| Specification | ASTM / ASME SB 564 / 160 / 472 |
| Inconel UNS Grade | Inconel 600 (UNS N06600, Alloy 600, 2.4816), Inconel 601 (UNS N06601, Alloy 601, 2.4851), Inconel 625 (UNS N06625, Alloy 625, 2.4856), Inconel 800 (UNS N08800, Alloy 800) |
| Flanges Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | ½" to 36" |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |

Gnee Steel is a supplier of Inconel X-750 Alloy Flange, covering tubes: Seamless tubes: Size: 4 - 219 mm; Thickness: 0.5 - 20 mm; Welded tubes: Size: 5.0 - 1219.2 mm; Thickness: 0.5 - 20 mm, Plates: Plate thickness 0.1 to 100 mm; Plate width 10-2500 mm, Strips, Alloy round bar sizes: diameter 3-800 mm;, Flat bar sizes: thickness 2-100 mm; Width: 10-500 mm, Hexagonal bar sizes: 2-100 mm;, Wire and extruded profiles. We work with steel mills to provide customers with 625 alloy, and its products meet or exceed many leading industry standards, including ASTM, ASME, SAE, AMS, ISO, DIN, EN and BS standards.
Gnee Steel stocks and sells Inconel X-750 Alloy Flange, Tube, Pipe, Plate, Strip, Plate, Round Bar, Flat Bar, Forged Billet, Hexagon, Wire and Extruded Profiles. Feel free to contact us for a quote at ss@gneesteel.com





