size
20x3inch, 25x4inch, 30x5inch, 35x6inxh, 40x7inch, aisi, astm, bs, din, jis
type
zinc ingot
material
zinc
shape
rectengular, square
weight
1-100kg, 100-200kg, 200-300kg
grade
aisi, astm, bs, din, gb, jis
color
grey, silver
purity
sn99.95%, sn99.99%,