Inconel X750 Nickel Alloy
Inconel X750 Nickel Alloy
Inconel X-750 (UNS N07750 / W.Nr. 2.4669) is a nickel-chromium-iron-based precipitation-hardened superalloy strengthened by the γ' phase [Ni₃(Al, Ti, Nb)]. It achieves precipitation hardening through the addition of elements such as aluminum, titanium, and niobium; while maintaining good corrosion and oxidation resistance, it imparts excellent high-temperature strength, creep resistance, and relaxation resistance to the material, making it a critical material in sectors such as aerospace, energy, and petrochemicals.
Inconel X-750 Nickel Alloy parameters
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| Product Form | Bar And Rod | Plate And Sheet | Pipe And Tube | Coil, Wire, Round Cake, Forging |
| Reference Standard | ASTM B 637 ISO 9723, ISO9724, ISO9725, AMS 5667, AMS 5668, AMS 5669, AMS 5670, AMS 5671, AMS 5747, |
UNS N07750 ISO 6208 AMS 5542 AMS 5598 | UNS N07750 AMS 5582 ASTM B829 | AMS 5698, AMS 5699 W.Nr 2.4669 |
| Reference Dimensions | Diameter: 2mm - 600 mm; Length: Normally 6m, or produced as required |
Thickness: 0.3mm - 300mm Width: 1000mm - 3000 mm Length: as required |
Outside diameter: 4.0 - 1219mm Thickness: 0.5 -100mm Length: 24000mm |
Wire diameter: 0.1 to 5.0mm |
| Surface | black, bright. peeled and polished, solution annealed | 2B/BA/SB/8K/HL/1D/2D/No.1/pickling | 2B/BA/SB/8K/HL/1D/2D/No.1/pickling | bright, dull |
| Delivery condition | cold drawn, hot rolled, forged, grinding, centerless grinding | cold rolled, hot rolled | cold rolled, hot rolled | cold rolled, hot rolled |
Key Features and Advantages
Wide Operating Temperature Range
High-temperature performance: Exhibits good corrosion and oxidation resistance at temperatures up to 980°C and maintains high strength below 800°C. It retains good creep-rupture strength at around 700°C.
Low-temperature performance: Maintains excellent mechanical properties in cryogenic environments with no ductile-to-brittle transition.
Excellent Relaxation Resistance
Features outstanding resistance to stress relaxation at temperatures up to 540°C, making it widely used for springs and bolts operating at high temperatures.
Precipitation Hardening Characteristics
Strengthened via aging to form the γ' phase [Ni₃(Al, Ti, Nb)]; distinct property combinations can be achieved through various heat treatment regimens to meet diverse application requirements.
Good Formability and Weldability
Offers good formability and is compatible with various welding processes. Machinability is superior in the annealed and solution-treated conditions.
Corrosion Resistance
Resists a wide range of industrial corrosive agents under both oxidizing and reducing conditions; exhibits excellent resistance to chloride-induced stress corrosion cracking in the fully age-hardened state. Performance falls between 310 stainless steel and Inconel 600.
Value-Added Inconel X-750 Nickel Alloy Processing Services
- High-definition plasma cutting
- Shearing
- Bar sawing
- Waterjet cutting
- Laser cutting
Lork Group FAQ
Q1: What is the MOQ for Inconel X-750 nickel alloy?
A1: Generally, the MOQ stipulated by Lork Group is 50 kg.
Q2: How do you control the quality?
A2: MTC and PMI will be sent before shipment; any 3rd-party inspection if needed.
Q3: How about your delivery time?
A3: Generally, delivery time is 15 working days.
Email: susan@lorkgroup.com
WhatsApp: +86 19937075488
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