As shown by the experiments, the jaw grinders cast with air-quenched-bainite steel offer a life span twice as long as those made of ordinary low alloy steel.
经现场试验表明，用空淬贝氏体钢浇注的颚板，其寿命是普通低合金钢颚板的两倍。
Adopting the advanced movable jaw bear, low energy consumption, the service life is 60% longer than the normal bearing.
采用最先进的动鄂轴承，能耗低，使用年限比常规轴承长60%。
The jaw made of the Re low-alloy air-quenched wear-resistant cast steel was developed with the characteristics of simple process, lower cost and good mechanical properties.
新型稀土低合金空淬耐磨铸钢腭板，具有生产工艺简单、成本低、性能优良等特点。
This means that the light is too high or low, and is likely causing shadows underneath the eyes or a lack of shadow definition along the jaw line, respectively.
这意味着光线过高或过低，而且可能会导致眼睛下面的阴影还是缺乏阴影定义，分别沿着下颚线。
This means that the light is too high or low, and is likely causing shadows underneath the eyes or a lack of shadow definition along the jaw line, respectively.
这意味着光线过高或过低，而且可能会导致眼睛下面的阴影还是缺乏阴影定义，分别沿着下颚线。
应用推荐