Physical Properties of Tungsten Copper
- Category: Tungsten Information
- Published on Friday, 10 March 2017 12:02
Physical Properties of Tungsten Copper: Tungsten copper combines the advantages of tungsten and copper, melting point of tungsten is high(tungsten melting point of 3410℃, copper melting point of 1080℃),The density is large (tungsten density is 19.34g/cm³, the density of copper is 8.89/cm³),copper has superior conductivity and thermal conductivity, tungsten copper has moderate conductivity and thermal conductivity, but it has high temperature resistance, high strength, arc ablation resistance and density, the microstructure also uniform.
Tungsten copper (tungsten W=70 copper Cu=30)
hardness≥184HV
density =13.8-14g/cm3
conductivity %IACS≥42
tensile strength≥66Mpa
Softening temperature℃≥700
|
Model(CuW) |
Density(g/cm³) |
Conductivity |
Hardness |
Bending strength |
|
50 |
11.85 |
54 IACS |
115 HB |
/ |
|
55 |
12.30 |
49 IACS |
125 HB |
/ |
|
60 |
12.75 |
47 IACS |
140 HB |
/ |
|
65 |
13.30 |
44 IACS |
155 HB |
/ |
|
70 |
13.80 |
42 IACS |
175 HB |
790 MPa |
|
75 |
14.50 |
38 IACS |
195 HB |
885 MPa |
|
80 |
15.15 |
34 IACS |
220 HB |
980 MPa |
|
85 |
15.90 |
30 IACS |
240 HB |
1080 MPa |
|
90 |
16.75 |
27 IACS |
260 HB |
1160 MPa |
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