Gh4169 Nickel Based Alloy Bar Inconel 718 High Temperature Alloy Round Steel
Price:
Price is negotiated based on the required specifications and quantity
MOQ:
100KG
Delivery Time:
5-8 working days, depending on the parameters required for negotiation
Brand:
Zhonggong Special Metallurgy
Product Description
GH4169 Nickel Based Alloy Bar Inconel 718 High Temperature Alloy Round Steel
Key Attributes
| Density | 8.24 g/cm³ |
| Alloy Type | Nickel-based high-temperature alloys |
| High Temperature Strength | Excellent |
| Corrosion Resistance | Excellent |
| Ease of Processing | Excellent |
| Nickel Content | Usually above 50% |
| Tensile Strength | Usually above 1250MPa |
| Yield Strength | Above 1100MPa |
Product Overview
Inconel 718 is a high-performance nickel-based high-temperature alloy widely used in aerospace, energy, and chemical industries. Known for its excellent high-temperature strength, corrosion resistance, and ease of processing, this alloy delivers reliable performance in demanding applications.
Material Composition
The primary components of Inconel 718 include:
| Nickel (Ni) | 50-55% |
| Chromium (Cr) | 17-21% |
| Iron (Fe) | Balance |
| Molybdenum (Mo) | 2.8-3.3% |
| Niobium (Nb) | 4.75-5.5% |
| Titanium (Ti) | 0.65-1.15% |
| Aluminum (Al) | 0.2-0.8% |
Physical Properties
- Density: 8.19-8.24 g/cm³
- Melting Point: 1260-1336°C
- Thermal Conductivity: ~11.4 W/m·K
- Thermal Expansion Coefficient: ~13.0 µm/m·K
Mechanical Properties
- Tensile Strength: ≥1250MPa (up to 1375-1450MPa)
- Yield Strength: ≥1100MPa (up to 1100-1200MPa)
- Elongation: ≥20%
- Hardness: HRC 40-45
Key Features
- Easy Processing: Suitable for various welding and machining operations in both annealed and aged states
- High Temperature Strength: Maintains excellent properties at temperatures up to 700°C
- Low Temperature Stability: Performs well in extreme cold environments
- Corrosion Resistance: Resistant to oxidizing, reducing, and salt spray environments
- Long-term Stability: Maintains structural integrity during extended use
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Get in Touch
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Company
Jiangsu Zhonggongte Metallurgical Technology Co., Ltd.
Location
New South Stainless Steel Trading Market, Fangcheng Avenue, Wuxi City, Jiangsu Province, 12-101.
Contact Person
John zhou