copper rivets|copper rivet in English

1. 29) Blind rivets series: peel type blind rivet, color rivet, multi-grip rivet, semi- tubular rivet and other non-standard rivets.

2. Copper mattes; cement copper (precipitated copper)

3. * * copper ( blister copper and other ) , copper waste or

4. 11 Oxidize copper to copper oxide.

5. ex 74.01 * Unrefined copper ( blister copper and other ) * Smelting of copper matte

6. ex 74.01 | Unrefined copper (blister copper and other) | Smelting of copper matte |

7. EX 74.01*UNREFINED COPPER ( BLISTER COPPER AND OTHER ) *SMELTING OF COPPER MATTE*

8. Unrefined copper (blister copper and other)

9. Refined copper and copper alloys, unwrought.

10. ex 74.01 | Refined copper | Fire-refining or electrolytic refining of unrefined copper (blister copper and other), copper waste or scrap |

11. Rivets, cotters, cotter pins and the like, not threaded, of copper (excl. spring washers and spring lock washers)

12. Unrefined copper, copper anodes for electrolytic refining (including blister copper) (excluding electrocopper-plating, electroplating anodes)

13. Dexing Copper Mine Copper City ( Asia's largest copper mine ) a shining pearl of the motherland.

14. Copper matte is processed to anode copper without oxidizing blister copper in an anode furnace.

15. Copper sulfide and copper oxide were also attractive candidates.

16. Brazing of copper, copper alloys, silver and molybdenum etc.

17. Copper complex

18. Copper alloys: |

19. Copper Altar

20. My copper.

21. Fire-refining or electrolytic refining of unrefined copper (blister copper and other), copper waste or scrap

22. Most copper is mined or extracted as copper sulfides from large open pit mines in porphyry copper deposits that contain 0.4 to 1.0% copper.

23. Progressive winding with silk copper wire or enameled copper wire.

24. 4 Brazing of copper, copper alloys, silver and molybdenum etc.

25. Soldering of copper, copper alloys and galvanized iron plain sheet.