Inconel 751 Sheet / Plate / Coil
Inconel 751 is a nickel-chromium superalloy strengthened by precipitation hardening, offering exceptional high-temperature strength and oxidation resistance. As a leading
UNS N07751 EN 2.4669 W. Nr. 2.4669
Huaxiao-Alloy’s Inconel 751 products comply with globally recognized standards, ensuring performance in extreme environments:
ASTM B168 (Sheet/Plate) ASTM B906 (Coil) ASME SB168 AMS 5542 DIN 17752
Our
Available Product Specifications of Inconel 751 Sheet / Plate / Coil
| Sheet | 0.5–25 | 500–2000 | 1000–4000 | Cold-rolled, Annealed |
| Plate | 5–100 | 1000–3000 | 2000–8000 | Hot-rolled, Pickled |
| Coil | 0.5–5 | 200–1200 | Custom | Annealed, Polished |
Custom tolerances and sizes are available from this
Mechanical Properties of Inconel 751 Sheet / Plate / Coil
Inconel 751 excels in high-stress, high-temperature applications:
Tensile Strength: 1100–1350 MPa Yield Strength (0.2% Offset): 700–950 MPa Elongation: 15–25% Hardness: 280–350 HB Density: 8.28 g/cm³
These properties make Huaxiao-Alloy’s
Chemical Composition of Inconel 751 Sheet / Plate / Coil
| ≥70 | 14–17 | 5–9 | 2.0–2.6 | 0.7–1.2 | ≤0.08 | ≤0.50 | ≤0.50 | ≤0.50 |
The addition of titanium and aluminum enables age-hardening, a key feature of Huaxiao-Alloy’s
Cross-National Designations of Inconel 751 Sheet / Plate / Coil
| USA | ASTM/ASME | UNS N07751 |
| Europe | EN | 2.4669 |
| Japan | JIS | NCF 751 |
| Germany | DIN | W. Nr. 2.4669 |
| China | GB | GH4145 |
As a global
Key Characteristics of Inconel 751 Sheet / Plate / Coil
High-Temperature Strength: Maintains structural integrity up to 980°C (1800°F). Oxidation Resistance: Forms a protective Cr₂O₃ layer in oxidizing atmospheres. Creep Resistance: Withstands prolonged stress at elevated temperatures. Weldability: Compatible with TIG, electron beam, and resistance welding. Fatigue Resistance: Ideal for cyclic thermal and mechanical loads.
These attributes position Huaxiao-Alloy’s
Applications of Inconel 751 Sheet / Plate / Coil
- Aerospace: Turbine blades, combustion chambers, afterburner components.
Automotive: Turbocharger rotors, exhaust valves. Nuclear Energy: Reactor core components, heat exchanger tubing. Oil & Gas: Downhole drilling tools, flare systems. Industrial Heating: Furnace fixtures, radiant tubes.
Trust Huaxiao-Alloy, a premier
Why Choose Huaxiao-Alloy for Inconel 751 Sheet / Plate / Coil?
- Aerospace Expertise: 25+ years serving aviation and defense industries.
Precision Processing: CNC machining, laser cutting, and heat treatment services. Rapid Delivery: 98% on-time shipment rate via air, sea, or land. Certified Quality: Full traceability with Mill Test Certificates (MTCs). Sustainability: Recyclable materials and low-waste production processes.
Our
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FAQs
Solution annealing at 1120–1150°C followed by aging at 840°C optimizes mechanical properties.
Yes, we supply MTCs with chemical, mechanical, and NDT data per EN 10204 3.1/3.2.
Yes, its high nickel content resists chloride-induced stress corrosion cracking (SCC).
Inconel 751 offers higher temperature capability (980°C vs. 700°C) but lower machinability.
Standard orders ship in 2–4 weeks; customized batches require 6–8 weeks.
