Tungsten - Silver & Copper

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Tungsten

Electric-Discharge Processing
The materical of E.D.M electrode are generally used Cu,Cu-W,AG-W, especially Cu-W and
Ag-W are cutting for tungsten carbide mould.
The material character of E.D.M electrode need little electrode consuming, rapid process,
clean finish.
 
Charactristic & Composition
GRADECOMPOSION
(%)		DENSITY
(g/§¨)		ELECTRICAL
CONDUCTIVITY IACS (%)		HARDNESS
(HRB)
Tungsten - Copper ( Cu+W )
BGCW30Cu30±3W70±313.7~14.543~5385~95
Tungsten - Silver ( Ag+W )
BGSW30Ag30±3W70±314.7~15.745~5585~95

Square plate type - Copper Tungsten

Ring type - Copper Tungsten

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Cylinder (round) type - Copper Tunsgen Rod type - Copper & Silver Tungsten

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