Monel 400 Nickel Copper Wire for Electrical Equipment - 550 MPa Tensile Strength, 21.8 W/(m·K) Thermal Conductivity
Price:
Negotiable
MOQ:
5 Kg
Delivery Time:
5-21 days
Brand:
Victory
Product Description
Product Overview
Monel 400 wire is a nickel-copper alloy material specifically engineered for electrical equipment applications. Composed of approximately 67% nickel and 30% copper, this alloy delivers exceptional performance in demanding electrical environments with its superior corrosion resistance, excellent electrical conductivity, and high mechanical strength.
Technical Specifications
Chemical Composition
| Element | Content (%) |
|---|---|
| Nickel (Ni) | ≥63 |
| Copper (Cu) | 28-34 |
| Iron (Fe) | ≤2.5 |
| Manganese (Mn) | ≤2 |
| Carbon (C) | ≤0.3 |
| Silicon (Si) | ≤0.5 |
| Sulfur (S) | ≤0.025 |
Physical Properties
| Property | Value |
|---|---|
| Density | 8.80 g/cm³ |
| Melting Point | 1300-1390°C |
| Thermal Conductivity | 21.8 W/(m·K) |
| Thermal Expansion Coefficient | 13.9 μm/m·°C (20-100°C) |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | ≥550 MPa |
| Yield Strength (0.2%) | ≥240 MPa |
| Elongation | ≥40% |
| Hardness (HB) | ≥331 |
Key Features
- Excellent electrical conductivity with 21.8 W/(m·K) thermal conductivity
- Superior corrosion resistance to acids, alkalis, salt solutions, and seawater
- High mechanical strength with tensile strength ≥550 MPa
- High temperature resistance up to 1390°C melting point
- Good processability for complex shapes and sizes
Applications
- High-performance wires and cables for power transmission
- Electronic components including wires, windings, and connectors
- Resistors and heaters for electrical heating applications
- Electrical instrumentation sensors and measurement probes
Quality Standards
| Product Form | Standard |
|---|---|
| Bar/Rod | ASTM B164 |
| Forging | ASTM B564 |
| Pipe | ASTM B165 |
| Sheet/Strip | ASTM B127 |
| Welding Wire | ErNiCu-7 |
Contact Information
Email: victory@dlx-alloy.com
OEM Services Available: We welcome customized sizes and offer extensive experience with OEM & ODM services.
Product Images
Quality Assurance
How is the quality of Monel 400 wire tested?
The quality of Monel 400 wire is tested through various methods, including dimensional checks, mechanical testing, and corrosion testing. These tests ensure that the wire meets the required specifications for diameter, tensile strength, hardness, and corrosion resistance.
What are the common corrosion testing methods for Monel 400 wire?
Common corrosion testing methods for Monel 400 wire include salt spray testing, immersion testing, and electrochemical testing.
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Get in Touch
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Company
Changzhou Victory Technology Co., Ltd
Location
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact Person
Victory