国际贸易

Subject: High-Quality Zinc Ore (27-32.5% Zn) Available for Export

ZrO2 ≥ 65%,D50< 1μm

40%-50%

Zn: 40%+ Pb: 6%+

30%+

99.995%

Zn (diff), Al 0,15-0,45% Pb 0,1-0,2% Fe< 0.01, Cd<0.01, Cu<0,002, Sn <0,001, As <0,0005

ingot

6N，7N

4N-7N 粒，珠，块，锭