在热处理设备上,我们对大部分热处理加热炉粘贴了保温绝热材料——硅酸铝耐火纤维毡,取得了节能30％的明显效果。在技术上,对大批量生产的高锰钢铸件的热处理工艺进行了改进,取消了不必要的低温停留和中间保温,节省了大量气体燃料。现在,我们又对炭钢和低合金钢铸锻件热处理工艺规范进行了重新核定,在保证质量的前提下,应用了缩短工时,节约能源的新工艺方法。 In the heat treatment equipment, we paste the thermal insulating material for most of the heat treatment furnace - aluminum silicate refractory fiber mat, achieved remarkable energy saving 30%. Technically, high-mass production of high-manganese steel castings heat treatment process has been improved, eliminating unnecessary low temperature and intermediate insulation insulation, saving a lot of gas fuel. Now, we re-check the heat treatment process specifications of carbon steel and low alloy steel castings and forgings, and apply the new process method to shorten working hours and save energy under the premise of ensuring quality.