（1.Navy General Armaments Department, Xi’an 710021,China) (2.Northwest Institute for Nonferrous Metal Research, Xi’an 710016,China)
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DOI:
10.7502/j.issn.1674-3962.2012.03.07
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Abstract:
Extrusion die with big ratio of length to width for titanium copper flat like cladding bar was researched. By choosing the appropriate material, adjusting working cincture size and appropriate extrusion speed, the extrusion die was optimized. The results show that a suitable die has important effects on the extrusion process and the quality of the products. Taper die, which satisfies the requirement for the titanium copper flat like cladding bar with big ratio of length to width, has been proved to be better.