1. Product Name: Zinc Ingot
Molecular Formula: Zn
Zn (purity): 98.7%-99.995%
Molecular Weight: 65.39
Density: 7.14(g/cm3)
M.P.: 419.58
B.P.: 907
Molecular Weight: 65.39
Alloy or Not: Non-alloy
Secondary or Not: Non-secondary
2. Appearance:
Silver white lustrous metal;can react with acids, soluble in alkaline solution. High quality zinc ingot 99.995%
Weight: 20kgs
Dimensions: 100x100x500mm
Chemical Composition: Zn, Pb, Cu, CD, Sn, Fe
Zn (Min): 99.995%
3. USAGE:
1. Mainly used for die-casting alloy battery industry
2. Widely used in Painting/ Printing/Dyeing/pharmaceutical/rubber industry etc
3. Chemical industries, zinc and other metal alloy plating coating industry
4. In zinc plating, manufacture of brass, maganese bronze, galvanized iron, dry battery; as catalyst and reducing agent.
4. Specifications:
Zinc ingot(GB/T470-1997) |
Mark | Chemical Composition(%) |
Zn≥ | impurity content≤ |
Pb | Cd | Fe | Cu | Sn | Al | As | Sb | total |
Zn99.995 | 99.995 | 0.003 | 0.002 | 0.001 | 0.001 | 0.001 | | | | 0.005 |
Zn99.99 | 99.99 | 0.005 | 0.003 | 0.003 | 0.002 | 0.001 | | | | 0.01 |
Zn99.95 | 99.95 | 0.02 | 0.02 | 0.01 | 0.002 | 0.001 | | | | 0.02 |
Zn99.5 | 99.5 | 0.3 | 0.07 | 0.04 | 0.002 | 0.002 | 0.01 | 0.005 | 0.01 | 0.5 |
Zn98.7 | 98.7 | 1 | 0.2 | 0.05 | 0.005 | 0.002 | 0.01 | 0.01 | 0.02 | 1.3 |
