Product Overview
Cobalt-Nickel-Vanadium (CoNiV) Alloy is a high-performance alloy knownfor its excellent mechanical strength, magnetic properties, and superiorcorrosion resistance. By combining cobalt and nickel's robust structuralproperties with vanadium's strengthening capabilities, this alloy offersexceptional hardness, durability, and resistance to high temperatures. CoNiV iswidely used in aerospace, defense, energy, and electronic applications whereboth mechanical strength and stability are critical under extreme conditions.
Product Features
Exceptional Mechanical Strength:
High tensile and yield strength, making it ideal for components subjected to heavy loads.
Maintains stability and performance under high-stress conditions.
Outstanding Corrosion and Oxidation Resistance:
Superior resistance to corrosion in harsh environments, including acids, alkalis, and seawater.
Excellent oxidation resistance at elevated temperatures, extending the service life of components.
Magnetic Properties:
The cobalt and nickel composition provides notable magnetic characteristics, making it suitable for specialized electronic and magnetic applications.
Used in the production of permanent magnets, sensors, and magnetic recording heads.
High-Temperature Stability:
Retains strength and mechanical integrity at temperatures up to 800°C.
Suitable for applications requiring stability in fluctuating thermal environments.
Applications
Aerospace and Defense: Ideal for high-stress components, such as turbine blades, engine parts, and structural elements exposed to extreme heat and pressure.
Electronics and Magnetics: Used in magnetic sensors, electrical connectors,and precision electronic components.
Energy Sector: Applied in power generation equipment, including gas turbines and high-temperature furnace parts.
Automotive Industry: Suitable for exhaust systems, valves, and other high-performance engine components.
Chemical Composition
Element | Co | Ni | V |
Content (%) | 50 | 30 | 20 |
Mechanical Properties (Estimated)
Property | Value |
Tensile Strength (MPa) | ≥1200 |
Yield Strength (MPa) | ≥900 |
Elongation (%) | ≥12 |
Hardness (HV) | ≥450 |
Density (g/cm³) | 8.5-8.7 |
Melting Point (°C) | 1400-1500 |
Product Specifications
Forms Available: Rods, Bars, Sheets, Tubes, and Custom Profiles
Diameter (Rods): 5mm - 80mm
Thickness (Sheets): 0.5mm - 10mm
Surface Finish: Polished, Ground, or as-cast
Manufacturing Process
Produced using vacuum induction melting (VIM) and hot isostatic pressing (HIP) to achieve a uniform microstructure.
Heat-treated to optimize mechanical strength, hardness, and magnetic properties.
Packaging and Delivery
Packaging: Each piece is sealed in anti-corrosion wrapping and packed in reinforced crates for secure transport.
Lead Time: Typically 3-5 weeks, depending on order specifications and volume.