MOQ: | 150kgs |
Price: | Negotiatable |
Standard Packaging: | Wooden Crate |
Delivery Period: | 2-30days |
Payment Method: | L/C,T/T,Western Union,MoneyGram |
Supply Capacity: | 300 Ton per Month |
Inconel 718 strips (UNS N07718) are high-strength, corrosion-resistant, precipitation-hardenable nickel-chromium alloys designed to perform in extreme environments. These strips are widely used in aerospace, chemical processing, marine engineering, and nuclear applications, where high strength, excellent weldability, and resistance to oxidation and corrosion are critical.
Inconel 718 strips maintain their mechanical properties at elevated temperatures, making them ideal for components subjected to high thermal stresses. The alloy's resistance to stress corrosion cracking and its ability to withstand aggressive environments further enhance its suitability for demanding applications.
The precipitation-hardening capability of Inconel 718 allows for significant strength improvements through heat treatment, providing versatility in design and fabrication. These strips are available in various sizes and can be customized to meet specific requirements.
Element | Content (%) |
---|---|
Nickel (Ni) | 50.00–55.00 |
Chromium (Cr) | 17.00–21.00 |
Iron (Fe) | Balance |
Molybdenum (Mo) | 2.80–3.30 |
Niobium (Nb) | 4.75–5.50 |
Titanium (Ti) | 0.65–1.15 |
Aluminum (Al) | 0.20–0.80 |
Cobalt (Co) | ≤1.00 |
Carbon (C) | ≤0.08 |
Manganese (Mn) | ≤0.35 |
Silicon (Si) | ≤0.35 |
Phosphorus (P) | ≤0.015 |
Sulfur (S) | ≤0.015 |
Boron (B) | ≤0.006 |
Copper (Cu) | ≤0.30 |
Condition | Yield Strength (MPa) | Ultimate Tensile Strength (MPa) | Elongation (%) |
---|---|---|---|
Annealed | 550 | 965 | 30 |
Aged | 965 | 1379 | 25 |
Property | Value |
---|---|
Density | 8.19 g/cm³ |
Melting Point | 1260–1340°C |
Thermal Conductivity | 11.4 W/m·K |
Specific Heat Capacity | 435 J/kg·K |
Coefficient of Thermal Expansion (20–100°C) | 13.0 µm/m·K |
Electrical Resistivity | 1.27 µΩ·m |
Inconel 718 strips are utilized in various industries, including:
Aerospace: Components such as turbine blades, spacers, and casings.
Chemical Processing: Equipment like reactors, pumps, and valves.
Marine Engineering: Parts exposed to seawater environments.
Nuclear Reactors: Structural components requiring high strength and resistance to radiation.
Oil & Gas: Equipment used in harsh downhole conditions.
Q1: What makes Inconel 718 strips suitable for high-temperature applications?
A1: Inconel 718 strips maintain their mechanical properties at elevated temperatures, offering high strength and resistance to oxidation and corrosion, making them ideal for high-temperature environments.
Q2: Can Inconel 718 strips be welded?
A2: Yes, Inconel 718 strips have excellent weldability, allowing for various welding techniques without compromising their mechanical properties.
Q3: Are Inconel 718 strips available in different sizes?
A3: Yes, Inconel 718 strips are available in various sizes and can be customized to meet specific requirements.
MOQ: | 150kgs |
Price: | Negotiatable |
Standard Packaging: | Wooden Crate |
Delivery Period: | 2-30days |
Payment Method: | L/C,T/T,Western Union,MoneyGram |
Supply Capacity: | 300 Ton per Month |
Inconel 718 strips (UNS N07718) are high-strength, corrosion-resistant, precipitation-hardenable nickel-chromium alloys designed to perform in extreme environments. These strips are widely used in aerospace, chemical processing, marine engineering, and nuclear applications, where high strength, excellent weldability, and resistance to oxidation and corrosion are critical.
Inconel 718 strips maintain their mechanical properties at elevated temperatures, making them ideal for components subjected to high thermal stresses. The alloy's resistance to stress corrosion cracking and its ability to withstand aggressive environments further enhance its suitability for demanding applications.
The precipitation-hardening capability of Inconel 718 allows for significant strength improvements through heat treatment, providing versatility in design and fabrication. These strips are available in various sizes and can be customized to meet specific requirements.
Element | Content (%) |
---|---|
Nickel (Ni) | 50.00–55.00 |
Chromium (Cr) | 17.00–21.00 |
Iron (Fe) | Balance |
Molybdenum (Mo) | 2.80–3.30 |
Niobium (Nb) | 4.75–5.50 |
Titanium (Ti) | 0.65–1.15 |
Aluminum (Al) | 0.20–0.80 |
Cobalt (Co) | ≤1.00 |
Carbon (C) | ≤0.08 |
Manganese (Mn) | ≤0.35 |
Silicon (Si) | ≤0.35 |
Phosphorus (P) | ≤0.015 |
Sulfur (S) | ≤0.015 |
Boron (B) | ≤0.006 |
Copper (Cu) | ≤0.30 |
Condition | Yield Strength (MPa) | Ultimate Tensile Strength (MPa) | Elongation (%) |
---|---|---|---|
Annealed | 550 | 965 | 30 |
Aged | 965 | 1379 | 25 |
Property | Value |
---|---|
Density | 8.19 g/cm³ |
Melting Point | 1260–1340°C |
Thermal Conductivity | 11.4 W/m·K |
Specific Heat Capacity | 435 J/kg·K |
Coefficient of Thermal Expansion (20–100°C) | 13.0 µm/m·K |
Electrical Resistivity | 1.27 µΩ·m |
Inconel 718 strips are utilized in various industries, including:
Aerospace: Components such as turbine blades, spacers, and casings.
Chemical Processing: Equipment like reactors, pumps, and valves.
Marine Engineering: Parts exposed to seawater environments.
Nuclear Reactors: Structural components requiring high strength and resistance to radiation.
Oil & Gas: Equipment used in harsh downhole conditions.
Q1: What makes Inconel 718 strips suitable for high-temperature applications?
A1: Inconel 718 strips maintain their mechanical properties at elevated temperatures, offering high strength and resistance to oxidation and corrosion, making them ideal for high-temperature environments.
Q2: Can Inconel 718 strips be welded?
A2: Yes, Inconel 718 strips have excellent weldability, allowing for various welding techniques without compromising their mechanical properties.
Q3: Are Inconel 718 strips available in different sizes?
A3: Yes, Inconel 718 strips are available in various sizes and can be customized to meet specific requirements.