December 20, 2018

The Methods of Distinguishing the Quality of Crusher Wear Parts

Crushers are widely used in metallurgy,construction, mining and other industries, and wear parts play a crucial role in the crushing process. High quality wear parts help to cut costs and increase production. How can we distinguish the quality of crusher wear parts? We can start from three aspects as below, Appearance quality: we can check […]

April 28, 2017

Sand casting process

Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand as the mold material. The term “sand casting” can also refer to an object produced via the sand casting process. Sand castings are produced in specialized factories called foundries. Over 70% of all metal castings are produced via […]