What are the factors that affect zinc flower

The factors affecting zinc flower are: (1) the influence of alloying elements. The main elements are lead, tin and aluminum. Zinc flowers are found when the content of lead is controlled in 0.07 ~ 0.20%. Tin content control at 0.5% also has a larger zinc flower. The content of aluminum is controlled at about 0.13%. In addition to the above alloy elements, copper, antimony and other elements also have effects on zinc flower.