Product Overview
Zirconium-Molybdenum-Chromium-Niobium (ZrMoCrNb)Alloy is ahigh-performance, multi-element alloy designed for demanding applications thatrequire superior corrosion resistance, high-temperature stability, and mechanicalstrength. This advanced alloy leverages the unique properties of zirconium andmolybdenum for excellent resistance to corrosion and oxidation, while chromiumand niobium enhance its hardness and strength. The ZrMoCrNb alloy is especiallysuitable for aerospace, nuclear energy, and chemical processing industries dueto its ability to maintain structural integrity in harsh environments.
Product Features
Outstanding Corrosion Resistance:
Exhibits exceptional resistance to corrosion in aggressive environments,including acidic, alkaline, and chloride-rich solutions.
Ideal for applications in chemical processing plants, seawater handling systems, and nuclear reactors.
High-Temperature Stability:
Maintains excellent mechanical properties at temperatures exceeding 800°C.
Resistant to oxidation, making it suitable for high-temperature applications in aerospace and energy sectors.
Superior Mechanical Strength:
Combines the strength of niobium and chromium to deliver high tensile strength and yield strength.
Enhanced hardness ensures durability in wear-prone environments.
Radiation Resistance:
Zirconium's low neutron absorption cross-section makes this alloy suitable for nuclear reactors and other radiation-intensive applications.
Ensures long service life in environments exposed to high radiation levels.
Applications
Aerospace Industry: Ideal for components exposed to extreme temperatures, such as turbine blades, exhaust systems, and high-temperature structural parts.
Nuclear Energy: Widely used in nuclear reactors for cladding, fuel rods, and other components due to its excellent corrosion resistance and low neutron absorption.
Chemical Processing: Suitable for equipment like reactors, heat exchangers, and piping systems handling corrosive chemicals and high-pressure environments.
Energy Sector: Utilized in high-performance power generation equipment, such as supercritical steam turbines and heat recovery systems.
Chemical Composition
Element | Zr | Mo | Cr | Nb |
Content (%) | 35 | 30 | 20 | 15 |
Mechanical Properties (Estimated)
Property | Value |
Tensile Strength (MPa) | ≥1300 |
Yield Strength (MPa) | ≥1000 |
Elongation (%) | ≥12 |
Hardness (HV) | ≥450 |
Density (g/cm³) | 8.0-8.2 |
Melting Point (°C) | 1800-1900 |
Product Specifications
Forms Available: Rods, Plates, Sheets, Tubes, and Custom Components
Diameter (Rods): 5mm - 70mm
Thickness (Sheets/Plates): 0.5mm - 20mm
Surface Finish: Polished, Ground, or as-cast
Manufacturing Process
Manufactured using vacuum arc remelting (VAR) and hot isostatic pressing (HIP) to ensure a fine, uniform microstructure.
Heat treatment applied to optimize mechanical properties and high-temperature performance.
Packaging and Delivery
Packaging: Each item is sealed in anti-corrosion wrapping and packed in shock-resistant crates.
Lead Time: Typically 4-6 weeks, depending on order customization and volume.