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碎煤齿环堆焊材料与工艺研究
引用本文:裴海旭,王生,范玲.碎煤齿环堆焊材料与工艺研究[J].兵器材料科学与工程,2003,26(6):36-38.
作者姓名:裴海旭  王生  范玲
作者单位:中国兵器工业,第五二研究所,包头,014034
摘    要:通过对碎煤齿环的失效分析 ,找出了影响齿环寿命的因素及薄弱环节 ,并研制成功了最优成分的耐磨材料和堆焊工艺 ,显著提高了生产率和企业的经济效益

关 键 词:齿环  堆焊  耐磨
文章编号:1004-244X(2003)06-0036-03
修稿时间:2003年5月10日

Study on overlay - weiding material and process of gear- annular of breaking coal
PEI Hai-xu,WANG Sheng,FAN Ling.Study on overlay - weiding material and process of gear- annular of breaking coal[J].Ordnance Material Science and Engineering,2003,26(6):36-38.
Authors:PEI Hai-xu  WANG Sheng  FAN Ling
Abstract:By analysising the reason of failure on the gear-annular of breaking coal,the factor and weak link of effecting the gear-annual life were found.The wear-resistant material with best composition and overlay welding process were successfully developed,and the productiviting and the economic benefit were obviously improved.
Keywords:gear-annular  overlay-welding  wear-resistant
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