W70 W75 W80 W85 tungsten copper rod high conductive tungsten copper alloy flat bar/strip /sheet

W75Cu25 W60Cu40 W80Cu20 Tungsten copper rod bar strip ring roll roller die alloy, inoshandiswa transistors yekuisa chisimbiso welder, contactor zvinhu zvehighvoltage switch uye maelectrodes e spark processing etc.

W75Cu25 W60Cu40 W80Cu20 Tungsten copper rod bar strip ring roll roller die alloy, inoshandiswa transistors yekuisa chisimbiso welder, contactor zvinhu zvehighvoltage switch uye maelectrodes e spark processing etc.

W75Cu25 W60Cu40 W80Cu20 Tungsten copper rod bar strip ring roll roller die alloy, inoshandiswa transistors yekuisa chisimbiso welder, contactor zvinhu zvehighvoltage switch uye maelectrodes e spark processing etc.

Tungsten mhangura ndiro alloy tungsten mhangura sheet

W75Cu25 Tungsten yemhangura tsvimbo bhaa strip alloy Ivhu rakakwenenzverwa