| Customization: | Available |
|---|---|
| Application: | Industrial, Medical, Chemical |
| Standard: | GB, ASTM |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Monel K500 Copper Alloy Wire - Nickel-Copper Wire for Deep-Well Oil and Gas Applications is a high-strength, precipitation-hardened alloy wire designed for aggressive downhole environments involving high pressure, corrosive fluids, and mechanical stress. Building on the corrosion resistance of Monel 400 and enhanced with aluminum and titanium for strengthening, K500 wire offers outstanding resistance to sulfide stress cracking and pitting in sour gas and subsea applications.
With excellent fatigue resistance and mechanical durability, this wire is ideally suited for use in packer springs, wellhead instrumentation leads, subsea connectors, and safety-critical fasteners in oil and gas exploration and production.
Precipitation-hardened for high tensile and yield strength under load
Resistant to hydrogen sulfide (H2S), brine, and high-pressure acid gas (HPAG)
Non-magnetic and stable in subsea electrical and mechanical assemblies
Excellent fatigue and stress-corrosion cracking resistance
Supplied in aged or cold-worked condition for optimized performance
Downhole control line cables and sensor leads in high-pressure wells
Packer spring wires and safety valve retaining components
Subsea fasteners, connector pins, and signal wire elements
Completion and intervention tools in sour gas fields
Chemical injection lines and flexible instrumentation wiring in offshore rigs
Conforms to ASTM B865 / UNS N05500 / AMS 4676
Typical composition: Ni ~63%, Cu ~30%, Al ~2.7%, Ti ~0.6%
RoHS / ISO9001 / REACH certified production
Fully tested for tensile strength, hardness, and sulfide stress cracking resistance
COA, MTC, and third-party verification available upon request
| Monel Wire Specifications | ||
| Parameter | Single Wire (Solid) | Stranded Wire |
| Conductor Type | Solid | Customization available |
| Diameter | 0.03mm-0.10mm | |
| Conductor Material | Monel 400, 401, 404, K500 | |
| Resistivity | 0.51 Ω⋅mm2/m @ 20°C | |
| Thermal Conductivity | 24.1 W/m•K | |
| Mean Coefficient of Thermal Expansion | 13.9 µm/m-°C | |
| Modulus of Elasticity in Tension | 179 x 10³ Mpa | |
| Melting Temperature | 1350°C | |
| Density | 8.8g/cm³ | |
| Ultimate Tensile Strength | 483-586MPa | |
| Yield Strength (0.2% offset) | 193 MPa min | |
| Elongation | >35% | |
| Certifications | RoHS, REACH, UL (optional) | |
| Packaging | Customized package available | |
| Key Applications | Cable wrap for oil and gas production, Marine components, Chemical processing, Fasteners, Screens | |
Mosstee specializes in high-performance conductor materials, including silver-plated copper wire, nickel-plated copper wire, copper-clad aluminum, copper-clad steel, and aluminum alloy cables, widely used in power, telecommunications, automotive, and new energy industries.
1. Three Decades of Specialized Expertise
As a pure-play wire & cable manufacturer since 1990, we deliver precisely engineered solutions for industrial, energy, and infrastructure applications.
2. Certified Quality Assurance
All products meet UL, CE, and RoHS standards, with ISO 9001-certified manufacturing ensuring 99.97% defect-free delivery across 50+ countries.
3. Eco-Conscious Production
REACH-compliant materials reduce carbon footprint by 30% vs industry average, with 85% recyclable product designs.
Service Excellence
1. 24/7 Technical Support
Dedicated engineers on-call for urgent troubleshooting, with <3hr response time for critical infrastructure projects.
2. Customization from Blueprint to Delivery
• Prototype development in 10-14 days
• Minimum Order Quantity (MOQ) as low as 50 kgs
• OEM/ODM compliant with NEC, IEC & EN standards
3. Transparent Project Management
Assigned account managers provide weekly progress reports with:
4. Risk-Free Trial
Test samples in your application for 90 days - we cover return shipping if unsatisfied.
){kind=link}