Selection of steel shot with different sizes

Generally speaking, forging and steel structure and other appearance requirements are not strict are basically more than 1.0, shipbuilding and car building are usually less than 1.0, the first judgment is the appearance requirements of spray printing goods, some forging companies will choose less than 1.0, and also depends on the size of the workpiece, surface hardness and so on.

• Origin and custom of White Day
• Hardness and density of cast steel shot