Research Progress on Steels for Extrusion Wheel of Continuous Extrusion Cladding Machine

汪圣锋; 刘宏玉

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Research Progress on Steels for Extrusion Wheel of Continuous Extrusion Cladding Machine

更新时间：2026-01-21

- Research Progress on Steels for Extrusion Wheel of Continuous Extrusion Cladding Machine
- Special Steel Vol. 32, Issue 1, Pages: 23-26(2011)
- 作者机构：
  
  1. 武汉科技大学理学院,武汉,430065
  2. 2冶金工业过程系统科学湖北省重点实验室,武汉,430065
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：03 September 2010，
  
  Online First：26 September 2022，
  
  Published：26 September 2011
- 稿件说明：
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汪圣锋, 刘宏玉. Research Progress on Steels for Extrusion Wheel of Continuous Extrusion Cladding Machine[J]. Special Steel, 2011, 32(1): 23-26.
DOI：

汪圣锋, 刘宏玉. Research Progress on Steels for Extrusion Wheel of Continuous Extrusion Cladding Machine[J]. Special Steel, 2011, 32(1): 23-26. DOI：

摘要

连续挤压包覆技术是在连续挤压技术基础上发展起来的一种新型塑料加工技术

坯料在摩擦力作用下被挤压轮拽入并随其旋转和变形

压入模腔并与模腔中的钢芯复合得到复合材。挤压轮的工作温度为200～250℃

轮槽表面最高温度达590℃。文中叙述了挤压轮的工作条件、主要失效形式、挤压轮用钢的基本性能要求以及国内外挤压轮用钢的化学成分、研究进展和发展趋势。

Abstract

The continuous extrusion cladding technology is a new plastic making process developed based on continuous extrusion technology

of which the billet piece is dragged in by extrusion wheel at effect of friction force

turned with wheel and deformed

extruded in mould to clad the steel core in mould cavity and get cladding product. The service temperature of extrusion wheel is 200 ~ 250℃ and the highest temperature at surface of wheel trough is up to 590℃. The service conditions and main failure form of extrusion wheel

basic requirement for properties and chemical composition of steel for extrusion wheel

its status of research and development trend at home and abroad are presented in this article.

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