Suitable for south wire and China CCR line or other machine based on customer drawing.
Outside diameter range: ¢1500, ¢1600, ¢1700, ¢1800, ¢2000, ¢2400, ¢3000
Material: T2, TAg0.1, CuCr0.7Zr
Type | Mechanical property in room temperature(20℃) | ||||
Tensile strength
(Rm/MPa) |
Yield strength
(Rp0.2/MPa) |
Elongation
(A%) |
Hardness
(HBW) |
||
T2 | ≥250 | ≥200 | ≥10 | ≥80 | |
TAg0.1 | ≥280 | ≥265 | ≥17 | ≥90 | |
CuCr0.7Zr | M | ≥350 | ≥240 | ≥25 | ≥100 |
Y | ≥410 | ≥280 | ≥18 | ≥125 | |
M: by solid solution+aging treatment; Y: solid solution+cold harden+aging treatment |
Type | Physical properties | |||||
Density
(g/cm3) |
Electric conductivity
(%IACS) |
Thermal conductivity
(100℃)(W/mK) |
Soften temperature
(℃) |
Average grain size
(µm) |
Linear expansion coefficient
(20~200℃)(/106℃) |
|
T2 | 8.93 | ≥98 | ≥370 | ≥250 | ≤50 | <17.3 |
TAg0.1 | 8.0 | ≥95 | ≥340 | ≥300 | ≤50 | <17.7 |
CuCr0.7Zr | 8.0 | ≥80 | ≥310 | ≥550 | ≤50 | <18 |