2) Pangano lachinsinsi litha kusaina
3) Chitsimikizo chobwezera ndalama masiku asanu ndi awiri
Chofunika kwambiri: sitingapereke mankhwala okha, koma ntchito yothetsera teknoloji!
Dzina: ufa wamkuwa | Zambiri: | ||||
Mapangidwe a Chemical:(%) | kugawa kukula (ma mesh): 40 mesh mpaka nano | ||||
Cu | 99.5% mphindi | Ca | 0.018 | ||
Al | 0.90 | Cd | 0.04 | ||
As | 0.19 | Co | 0.12 | ||
B | 0.03 | Fe | 0.017 | ||
Mg | 0.0009 | Ni | 0.0068 | ||
Mo | 0.06 | P | 0.007 | ||
S | 0.0027 | Se | 0.03 |