Zhejiang Aokai Electric Co.,Ltd

Pure Silver Metal Contact Parts Nickel Sheet

Pure Silver Sheet Contact General Description Silver(Ag) and fine-crystalline silver (FAg) possess well electrical and thermal conductivity, low and stable contact resistance, and well processability. FAg - Adding small quantity of nickel into the silver, which highly refining the grain of the...

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Product Details

                           Pure Silver Sheet Contact

General Description

Silver(Ag) and fine-crystalline silver (FAg) possess well electrical and thermal conductivity, low and stable contact resistance, and well processability. 

FAg - Adding small quantity of nickel into the silver, which highly refining the grain of the material structure, and in the totally same condition of the 

contact resistance, the mechanical strength and heat resistance of FAg is better than Ag. Therefore, the melting-welding resistance and arc-erosion 

resistance is better than Ag. 

Main Application

Contactors, Circuit Breakers, Temperature Controllers, Intelligent Switches, etc.

Main Material

Ag, FAg.

Microstructure

Ag            200X

FAg           200X

Material Properties


Ag

FAg

Tips

Wires

Tips

Wires

Ag Content (wt. %)

≥;99.95

≥;99.95

99.85

99.85

Density (g/cm3)

≥;10.48

≥;10.48

≥;10.40

≥;10.40

Elec. Resistivity (μΩ·cm)

≤2.10

≤1.80

≤2.10

≤1.85

 Hardness HV

≥;40

≥;60

≥;45

≥;65

Tensile Strength (MPa)

230-380

250-380

Elongation (%)

2-30

2-30

Manufacturing Process

Extruding-Rolling

Extruding-Drawing

Extruding-Rolling

Extruding-Drawing

Product Types


     

Ag

FAg

Wires                             5.png

Strips                          6.png

Tips                           7.png

Bimetal sheets                8.png

Rivets                       9.png



Aokai Electric is your best source for the high quality pure silver metal contact parts nickel sheet with CE certification. We have been one of the largest such manufacturers and suppliers in China since our establishment in 2008. Welcome to contact our factory for the products.

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