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我厂生产的接插件中,有一种铍青铜插孔零件(见图1)。 原来插孔零件,加工成形后的热处理工艺如下: (1)将零件装入铁丝盛具置于真空炉中,
I plant the connector, there is a bronze socket parts (see Figure 1). The original jack parts, heat treatment after forming the process is as follows: (1) The parts into the wire Sheng Sheng placed in a vacuum furnace,