我们在使用路沿石模具的时候如何增加它的使用寿命呢!
How can we increase the service life of curbstone mould when we use it!

1.首先要耐的住高温高强，防止模具损坏和变形，经得住冷热的交替，这些都会影响制砖时候的尺寸。
1. First of all, it should be able to withstand high temperature and high strength, prevent mold damage and deformation, and withstand the alternation of cold and hot, which will affect the size of brick making.

2.其次我们在生产模具的时候，要看模具的耐磨性和任性，工作时表面产生很大的摩擦，很容易损坏模具。
2. Secondly, when we produce the mold, we should see the wear resistance and willfulness of the mold. When we work, there is a lot of friction on the surface, which is easy to damage the mold.

3.最后路沿石模具在循环用使用中不分导致疲劳断裂，不拉伸、弯曲，路沿石模具的使用寿命都是由强度、韧性、硬度、以及材料中夹杂物的含量来决定其寿命长短。
2. Secondly, when we produce the mold, we should see the wear resistance and willfulness of the mold. When we work, there is a lot of friction on the surface, which is easy to damage the mold.