我厂把低温镀铁新工艺应用于生产上已三年了。截至目前为止,已镀复“解放”、“跃进”、“北京”、“69”等车型曲轴百余根。装在我厂“解放牌”汽车上的镀复曲轴经受行车五万多公里的考验,尚保持标准尺寸。其余镀复出厂的曲轴也未闻有不良反映。 I plant the new technology of low-temperature iron plating applied to the production of three years. So far, it has plated over 100 crankshafts including “Liberation”, “Leap Forward”, “Beijing” and “69”. Placed in our factory, “Jiefang card” coated car with crankshaft withstand more than 50,000 kilometers driving test, still maintain the standard size. The rest of the plating factory crankshaft has not been adversely reported.