pure zinc ball 99.995%`

Zinc ball adopts superior Huludao distilled zinc ingot (Zn≥99.995)as raw materials and execute national GB/T470-1997 standard. Zinc ball luster is bright, and the structure is compact without the entrapped slag. The company implements the raw materials, semi-finished products and finished products inspection and third party inspection to ensure the quality of products. We can also produce special zinc ball or alloy ball according to user requirements.

Zinc ball is widely used in galvanized steel plate, steel wire, etc

in electroplating industry.

Specifications :Diameter: 25mm -100mm
Packaging : 25kg/bag-50kg/bag

 

1 Chemical component%

 

.Chemical composition	Zn	Cd	Pb	Fe	Cu	Total non-zinc
Nominal value	≥99.995	≤0.002	≤0.003	≤0.002	≤0.001	0.005
Actual value	99.9957	0.0017	0.0015	0.0008	0.0003	0.0043

 

2.Physical properties

Term	Specification
melting point	419.5
Density g/m3	7.10