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1·The ideal materials to replace diverse mechanically stressed and abrasion-resistant brass casting components.

是各种机械受力、耐磨铜铸件的理想替代材料。

2·Based on experiments the production of screw type brass castings by upward drawing continuous casting is introduced in this paper.

本文在对蜗杆、螺杆类铜铸件的连续铸造方法进行试验的基础上，指出用上引连铸法生产此类铸件是行之有效的。

3·A new environmental friendly cutting brass containing magnesium instead of lead was produced by casting, extruding and drawing.

采用熔铸、挤压、拉拔的方法生产出了以镁代铅的环保型易切削黄铜材。

4·The paper presents some results obtained from a research about effects of rare-earth(RE)and boron(B)refining on the microstructure and dezincification corrosion properties of casting lead brass.

研究了加入稀土和硼细化处理对铸造铅黄铜组织和脱锌腐蚀性能的影响。

5·Approximately 19% are used to produce brass and 16% go into the production of zinc base alloys to supply e. g. the die casting industry.

大约19%用于生产黄铜，大约16%用于生产锌基合金，例如压铸锌合金工业。

6·The cause of defects for brass cage procssed with centrifugal casting was analyzed, the preventive measures were also taken, so that the reject rate was decreased considerably.

析了离心铸造黄铜缺陷的产生原因，采取了预防措施，使废品率大大降低。

7·Imported copper wire clamp, made of Brass H62 by die casting.

铜螺栓接线夹，采用H62黄铜压铸制造。