Inconel 718 Flange - 965 MPa Tensile Strength, 700°C Temperature Resistance for Turbine & Acidic Applications
Price:
USD 25~50 / KG
MOQ:
50KG
Delivery Time:
25-30 days
Brand:
Superalloys
Product Description
Inconel 718 (GH4169) High Temperature Alloy Flange
Material Specifications
Chemical Composition (%)
| Grade | Co | Cu | Al | Ti | Nb | Ni | Cr | Mo | Fe | C | Mn | P |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GH4169 | ≤1 | ≤0.3 | 0.2-0.08 | 0.65-1.15 | 4.75-5.5 | 50-55 | 17-21 | 2.8-3.3 | Bal. | ≤0.08 | ≤0.35 | ≤0.75 |
Physical Properties
- Density: 8.24 g/cm³
- Melting Point: 1260-1340°C
Mechanical Properties
| Grade | Condition | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|---|
| GH4169 | Solution Treatment | 550 | 965 | ≤30 | ≤363 |
Key Features & Benefits
- Excellent processability and easy fabrication
- High tensile strength (965 MPa) at 700°C with superior fatigue, creep, and fracture strength
- Exceptional oxidation resistance at 1000°C
- Stable chemical composition at cryogenic temperatures
- Superior weldability for complex assemblies
Applications
Inconel 718 flanges are engineered for high-temperature applications up to 700°C, offering excellent corrosion resistance in acidic environments, turbine systems, and cryogenic engineering applications.
Contact Information
For technical specifications, pricing, or custom requirements, please contact our sales team:
Email: sales@tankii.com
We look forward to your inquiry and are ready to assist with your high-temperature alloy needs.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Tankii Alloy Material Co.,Ltd
Location
1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
Contact Person
Martin Lee