Silver Contact Wire which is used to make Electrical Contact, mainly include Ag, FkAg, AgNi, AgCu, AgSnO2, AgSnO2InO3, AgZnO2, AgCdO etc.

1. Their characteristics as follows:

2. Product characteristics

(1) Silver, Fine-grain Silver Series

Our company applies the process of sintering, powder metallurgy process, and internal oxidation. 

Through extrusion, drawing wire, coining to produce silver alloy wires and contact rivets.

 Product Features

1) High electrical conductivity, thermal conductivity and chemical stability.

2) Easy to produce and good tensile strength.

3) Low contact resistance and temperature in the installing test.

Using Production Process: 

melting method.
 

(2) Silver Nickel Alloy Series

 Product Features

1) Good performance in arc erosion resistance and high resistance against welding.

2) Good conductivity and thermal conductivity.

Using Production Process: 

powder metallurgy method.

(3) Silver Oxidation Alloy Series

Including AgCdO, AgSnO2 and AgSnO2In2O3

(4)Silver Cadmium Oxide Series 

Product Features

1) Good performance in arc erosion and welding resistance.

2) Long electric life.

3) In some specific fields, so far, no other material can be replaced.

(5)The Silver Oxide Tin, Silver Oxide Tin Oxide Indium Series 

Products Features

1) Environmental friendly contact materials without cadmium.

2) Arc Erosion and Welding Resistance.

3) Long electric life.

 Using Production Process

Melting internal oxidation, the automation powder preoxidation method, 

chemical deposition coated method, powder metallurgy method.

(6)Silver Copper Alloy Series

Products Features

1) Silver copper alloy have better performance in resistance against welding than silver.

2) Silver has a better performance in arc erosion resistance.

3. Inspection


4.Our Customers
   We mainly serve Schneider, ABB, LS, Siemens, Chint, West Germany, people appliances, Tyco, Jinlong Machinery & Electronics, Xiamen Hongfa and other well-known companies.