Copperworlde - Latest News 2026-07-20T19:25:29+00:00 urn:uuid:59046c95-2384-5235-5cb7-07f1ccf6e3f1 The chemical properties of aluminum are vivid and easy to combine urn:uuid:358a35ff-e790-deb8-ab5c-f1224a34c889 2021-01-21T03:41:34+00:00 Thermal expansion coefficient and thermal conductivity function urn:uuid:4223f52a-f935-41d6-6ec0-ac624d00b7f5 2020-12-25T04:20:11+00:00 Pure copper refined from sulfide or oxide copper minerals urn:uuid:0dcdca73-8324-4d44-4b92-96835717c991 2020-12-01T06:13:45+00:00 The high-voltage vacuum discharge tube touches the material urn:uuid:9b16a8c6-cb93-396d-349b-16fc432e4c2c 2020-11-04T07:00:37+00:00 The copper clad aluminium wires and application scope urn:uuid:61b750b0-c208-e3f0-0a26-a85201d95cec 2020-10-19T07:08:06+00:00