Electrical Contact Material

High-performance silver-zinc oxide electrical contact material designed for superior electrical conductivity, arc resistance, and long-term reliability in demanding applications.

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25+
Years Experience

Superior Conductivity

Excellent electrical conductivity with low contact resistance, ensuring optimal performance in high-current applications.

Arc Resistance

Outstanding arc erosion resistance and anti-welding properties, extending contact life significantly.

High Purity

Premium quality materials with consistent composition ensuring reliable performance and long service life.

Technical Specifications

Detailed technical parameters and performance characteristics of our AgZnO electrical contact material.

Material Properties

Composition Ag + ZnO
Silver Content 85-95%
ZnO Content 5-15%
Density 9.5-10.2 g/cm³
Hardness (HV) 80-120
Melting Point 960°C

Electrical Properties

Electrical Conductivity 35-45 MS/m
Contact Resistance ≤2 mΩ
Arc Erosion Rate Low
Welding Resistance Excellent
Operating Voltage Up to 1000V
Current Rating Up to 630A

Applications

Our AgZnO electrical contact materials are widely used across various industries and applications.

Household Appliances

Refrigerators, washing machines, air conditioners

Industrial Control

Contactors, relays, circuit breakers

Smart Meters

Electrical meters, monitoring systems

Charging Piles

EV charging stations, energy storage

Building Construction

Electrical panels, distribution systems

Power Tools

Electric drills, saws, grinders

Power Distribution

Switchgear, transformers, substations

Automotive

Vehicle electrical systems, sensors

Ready to Order AgZnO Contact Materials?

Contact our technical team for custom specifications, samples, or bulk orders. We provide comprehensive solutions for your electrical contact needs.

[email protected] Download Datasheet

Building 13, Intelligent Industrial Zone No.2777 Ningkang East Road

Yueqing City, Wenzhou City, Zhejiang Province, China