论文部分内容阅读
虽然模锻工艺没有达到前些年所预料的那种进展,但是在面临原材料紧张的情况下,却具有空前的现实意义。本文拟就模锻工艺的使用范围和可能性作一概括介绍。一、引言据西德锻造工业联合会(IDS)统计,第二次世界大战后,西德的锻件产量每隔十年就翻一番,例如: 1950年:20.2万吨 1960年:58.8万吨 1970年:100.9万吨虽然近几年来生产不大景气,但锻件产量仍保持在每年一百万吨左右。
Although forging process did not meet the kind of progress expected in previous years, but in the face of raw material tension, but has an unprecedented practical significance. This article intends to make a general introduction to the scope and possibility of using forging process. I. INTRODUCTION According to the IDS, the output of forgings in West Germany doubled every 10 years after the Second World War, for example: 1950: 202,000 tons 1960: 588,000 tons 1970: 1,009,000 tons Despite the lack of production in recent years, the output of forgings remains at about 1 million tons per year.