Product Name: Zinc Ingot 99.995%
Refined Zinc or 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
Appearance: Silver white lustrous metal;can react with acids, soluble in alkaline solution.
Specifications:
|
Zinc ingot(GB/T470-1997)
|
|
mark
|
chemical comporsition(%)
|
|
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
|
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.
Packing: 25Kg/Ingot, 40Ingot/Bundle, 25MT/20ft container