Malinga ndi mawonekedwe omwe alipo kale

Mkuwa;

Mkuwa oxide;

Mkuwa sulfide.

Malinga ndi kupanga

Copper quarrate - ore wokhala ndi zamkuwa kwambiri zomwe zasankhidwa musanasungunuke.

Zojambula zamkuwa --- chopangidwa chamkuwa chimadalira chithandizo, ndi zamkuwa za 95-98%.

Copper Pureper - mkuwa wokhala ndi zoposa 99% pambuyo pochotsa moto kapena electrolysis. 99-99.9% yamkuwa yoyera imatha kupezeka ndi moto wosungunuka ndipo amatha kupezeka ndi electrolysis.

③ Malinga ndi mawonekedwe a Alloy

Brass - Copper Zirc Aloy

Bronze - Copper Tinloy, etc. (kupatula zinc Nickel, zonena ndi zinthu zina zimatchedwa Thanzze)

White Copper Copper Cobalt Nickel Anoy

Zolemba pa Fomu:

Chitoliro chamkuwa, ndodo yamkuwa, mbale yamkuwa, Mzere wamkuwa, Mzere wamkuwa, zojambula zamkuwa, zojambula zamkuwa, etc