Tungsten Copper Golf Weight Attachment

tungsten copper golf weight attachment pictureTungsten Copper Golf Weight Attachment Description

This refractory metal composite materials are a combination of combined copper or silver. The manufacturing process is to press the refractory, sinter the pressed compact at a high temperature, and infiltrate with copper or silver. All this is done under very closely controlled conditions. The result is a relatively hard materials with superior arc and wear resistance, high physical properties at elevated temperatures, and good electrical and thermal conductivity.

  RWMA Group B Nominal composition % Weight Rockwell Hardness Electrical Conductvity % ACS Ultimate Tensile Strength PSI Cross Breaking Strength PSI Density GMS/CC Thermal Exp in/in cx10(6) at 20° Thermal Conductivity W/CM °C 20-400°C Specific Heat /kg °C at 20° Electro resistance at 20°
CuW55 --- 45 copper 55 tungsten 79B 55 63000 110000 12.60 11.80 2.40 251 3.16
CuW68 --- 32 copper 68 tungsten 88B 52 75000 130000 13.93 10.90 2.10 219 3.33
CuW70 class10 30 copper 70 tungsten 90B 50 85000 140000 14.18 10.77 2.01 214 3.41
CuW75 class11 25 Copper 75 Tungsten 94B 48 90000 150000 14.70 10.22 1.89 201 3.51
CuW78 class 11&12 22 Copper 78 Tungsten 96B 46 94000 160000 15.12 9.30 1.84 194 3.71
CuW80 Class 12 20 Copper 80 Tungsten 98B 44 96000 170000 15.58 9.20 1.82 188 3.9
CuW85 -- 15 copper 85 tungsten 102B 36 75000 170000 16.19 7.97 1.75 175 4.71
CuW90 -- 10 copper 90 Tungsten 106B 28 70000 150000 17.05 6.49 1.47 163 6.1
CuW75 -- 25 Copper Alloy 75 Tungsten 109B 28 16000 200000 14.60 -- -- -- 6.1

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