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CMW® ELKONITE® 10W3 Copper Tungsten RWMA Class 11

Category Metal , Metal Matrix Composite , Nonferrous Metal , Refractory Metal , Tungsten Alloy
Manufacturer CMW Inc.
Trade Name ELKONITE®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF CMW® ELKONITE® 10W3 Copper Tungsten RWMA Class 11.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Electrical contacts resistant to arcing, power transformer switches, resistance / projection welding electrodes, and EDM electrodesInformation provided by CMW Inc.
Physical Properties Metric English Comments
Density 14.84 g/cc
0.5361 lb/in³
Mechanical Properties Metric English Comments
Hardness, Rockwell B 98
98
Flexural Modulus 1.03 GPa
149 ksi
Thermal Properties Metric English Comments
Thermal Conductivity 220 W/m-K
1530 BTU-in/hr-ft²-°F
Melting Point 1085 - 3410 °C
1985 - 6170 °F
Solidus 1085 °C
1985 °F
Liquidus 3410 °C
6170 °F
Component Elements Properties Metric English Comments
Copper, Cu 25 %
25 %
Tungsten, W 75 %
75 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.00000383 ohm-cm
0.00000383 ohm-cm
(45% IACS)
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