Tungsten Copper Standard--RWMA

Here is a standard for tungsetn copper for your reference:

RWMA  CLASS 10 = 70% Tungsten – 32% Copper
•    Electrical Conductivity 47-52
•     Hardness Rockwell B 88-95
•     Density 13.93 grams/cc
RWMA CLASS 11 = 75% Tungsten – 25% Copper
•    Electrical Conductivity 42-50
•    Hardness Rockwell B 88-95
•    14.80 Density grams/cc
RWMA CLASS 12 = 80% Tungsten – 20% Copper
•    Electrical Conductivity 41-49
•    Hardness Rockwell B 99-104
•    15.60 Density grams/cc




For more details, you could find tungsten copper standard.