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试论球齿钎头的固齿工艺
引用本文:符夷雄,张汉斌.试论球齿钎头的固齿工艺[J].金属矿山,1995(11):3-9.
作者姓名:符夷雄  张汉斌
作者单位:中国地质大学掘进工程研究所
摘    要:综合国内外经验,论述了中小直径球齿钎头的沉底式应钎焊固齿法和中大直径球菌钎头的热嵌固齿法的特点和发展趋势。

关 键 词:球齿钎头  沉底感应钎焊  固齿  热嵌固齿  钎头

Discussion on Technology fixed Button to Button Bit
Zhang Guoju, Fu Yixiong, Zhang Hangbing.Discussion on Technology fixed Button to Button Bit[J].Metal Mine,1995(11):3-9.
Authors:Zhang Guoju  Fu Yixiong  Zhang Hangbing
Affiliation:Zhang Guoju; Fu Yixiong; Zhang Hangbing
Abstract:Based on the experience at home and abroad,the characteristics and developing tendency of induction welding-fixing button method to be set the welding braze and welding flux in bottom of button holes used for medium-small diameter button bits and the heat-pressing button method used for large-medium diameter button bits are discussed.
Keywords:Button bit  Induction welding-fixing button to be set welding braze and welding flux in bottom of botton holes  Heat-pressing button  
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