Zinc Ingot / zamak ingot #5#8 from China factory./manufacturer
Molecular Formula:Zn
Purity:98.7%-99.95%
Molecular weight:65.39
Density:7.14(g/cm³)
Product Description:
| Zinc ingot (GB/T470-1997) | ||||||||||
| MARK | Zn≥ | 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 |
Appearance:
Silver white lustrous metal;
Can react with acids, soluble in alkaline solution
Packaging & Shipping
Packaging Details:In bundle,or in Pallet, 19 packages in a 20'FCL
Delivery Time:Within 7-15 days after confirmed the order
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, manganese bronze, galvanized iron, dry battery; As catalyst and reducing agent.
High purity zinc ingot | Symbol | Zn |
| Atomic Number | 30 |
| Atomic Weight | 65.38 |
| Density | 7.133GM/cc |
| Melting Point | 419.58 centigrade |
| Boiling Point | 907 centigrade |
| Thermal Conductivity | 1.16W/CM/K AT 298.2K |
| Electrical Resistivity | 5.916MICRO-CM AT 20 centigrade |
| Electronegativity | 1.6 Paulings |
| Specific Heat | 0.0928Cal/g/K at 25 centigrade |
| Heat of Vaporization | 27.4kcal/GM atom at 907 centigrade |
| Heat of Fusion | 1.595 cal/GM mole |
