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焊接学会第Ⅰ委员会成立标准钎焊材料工作组,汇编国內外钎焊材料,以便分批选定国內各类标准钎焊材料。欢迎国内各生产和使用单位推荐性能优良的钎焊材料。文中应介绍钎焊材料的化学成份、熔化温度、钎焊接头机械性能及使用特点,并附技术条件(或产品说明书)等。要求钎焊材料化学成份保密者,请在文中注明。来文加盖公章
Welding Society I set up a standard brazing materials Working Group, the compilation of brazing material at home and abroad, in order to select various types of domestic standard brazing material. Welcome domestic production and use of units recommended excellent performance brazing materials. The article should introduce the chemical composition of brazing material, melting temperature, mechanical properties of brazed joints and the use of features, with technical conditions (or product manual) and so on. Requires brazing material chemical composition of confidential, please indicate in the text. The communication is stamped with the official seal