铍铜的现状、存在问题及解决办法(二)

• 出 处: 仪表材料
• 发表日期: 1972年02期
• 关键词: 硬化处理 切削加工 切削油 制造部门 材料学 规定温度 加工方法 固溶处理 成形加工 孔加工

本译文是日本铍铜专门委员会的一篇调查报告,文内论述了日本铍铜合金的研究、生产和应用中的问题。遵照伟大领袖毛主席关于“外为中用”的教导,特译出供有关方面参考。本文分两部份在本刊刊出,第一部份刊登在本刊七二年第一期上,内容包括:一、前言;二、铍铜的特征与应用;三、铍铜的种类和特性。本文系这篇调查报告的后一部份。

This translation is a survey report by Japanese beryllium copper specialized committee, this text has discussed the question in the research, production and application of Japanese beryllium copper alloy. In accordance with the guidance of Chairman Mao on “using foreign affairs as a medium” by the great leader, we have specially translated it for reference by relevant parties. This article is divided into two parts published in the journal, the first part published in the first seven issues of this journal, including: First, the preface; Second, the characteristics and application of beryllium copper; Third, beryllium copper types and characteristic. This article is the second part of this survey.