1. Common fused cast products
Electric melting brick during annealing process will form part of com
the shrinkage,rinkage in the casting riser is formed near the bottom.
2. Leaning fused cast products
The special casting method can cause the shrinkage hole to focus
on one end of the brick,and the other end forms a compact body.
3. Vancancy-free AZS products
Strengthen (close) casting,using two pouring mouth,can make
the shrinkage hole concentrated in the brick side,the other side of
the form of compact body
4. Semiracancy-free AZS products
This casting way in the brick at the bottom of a very small hole shrinkage.
5. Void-free casting products
When casting,the shrinkage hole is concentrated at the large
casting mouth,and the large casting port is removed after cooling,
and the shape is obtained. To compact and without shrinkage cavity brick.
Post time: Nov-07-2020