古老的铸造业,在中国已有几千年的历史。从青铜大鼎到铁犁兵器,我国劳动人民在铸造发展史上谱写了光辉的篇章。然而,近代的中国铸造业绩史却迟迟翻不开新的一页,渐渐失去了昔日的光彩。 1978年,在古都西安,有一位坚毅勇敢的大学教师,面对一堆堆废品,心急如焚。铸造,这一古老的中国技术,在科学技术日新月异的今天,如何再现辉煌?一种迅速改变我国铸造工艺落后的强 The ancient foundry industry has been in China for thousands of years. From the bronze big tripod to iron plow weapons, the working people in our country wrote a brilliant chapter in the history of the foundry. However, the history of the foundry industry in China in the past has not yet opened up a new page, gradually losing the glory of the past. In 1978, in the ancient capital of Xi’an, there was a determined and courageous university teacher who was in a hurry with lots of waste. Casting, this ancient Chinese technology, with the rapid changes in science and technology today, how to reproduce the glory? A rapid change in China’s backward casting technology is strong