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摘要:传统的铝包钢线生产工艺已不断成熟,但仍然存在一些问题,如工序中使用酸洗除氧化铁皮不可避免会
$ v4 f9 S' J- W( S5 x& t. ^* Q造成环境污染;铝包钢包覆过程中的钢铝结合力仍然不够理想;生产中的能耗和工艺装备成本居高不下;双金9 L6 _0 E" [7 u: ~9 O ]/ A
属拉丝过程中的效率还会制约设备产能的发挥等等。采用强制涂覆工艺、短槽距连续挤压包覆工艺和双金属
4 j3 z& |5 N0 {* J2 j' m+ U& B Q$ v快速同步形工艺等技术生产铝包钢线,较好地解决或改善了这些问题。通过生产实践的检验,取得了良好的
- ` B7 F: ^" _8 h* d效果。介绍了铝包钢线生产工艺中创新的有益探索和实践。
+ J0 V H- N; M' E, v& c! M8 n关键词:铝包钢线;生产工艺:强制涂覆;双金属变形
6 U/ w# c( W3 v# K0 `( B中图分类号:TM244. 1 文献标识码:A 文章编号:1672-6901(2011)03-0018-04" |$ ~. u9 k& U. I3 ]3 l' y# W7 P
The New Technology Development and Application in Aluminum-Clad Steel Production. j A/ k8 F3 J1 U+ E8 R2 e+ \
GUO Qi-sheng,et al
# K% S8 k5 [: R+ _! [& S(Huangshan,Chengyi metal Co. ,Ltd. ,Huangshan 245200 China)/ u0 w8 i0 C7 h+ x
Abstract: Traditional aluminum - clad steel production process has been growing,but there are still some problems.
; x1 h# e7 P$ gSuch as pickling descaling process will inevitably cause environmental pollution. Aluminum and steel bond insufficient.
$ t2 A7 L7 D" K0 I2 `! H( A3 DStill in the production of high energy consumption and process equipment costs,in the process of metal wiredrawing. g* z( G9 v5 ^0 b4 A
equipment production efficiency will restrict the play,etc. Using force coating process,continuous extrusion: y; M7 c" \$ q1 H. E: b( y
process between coated with dual metal fast deformation process of aluminum production technology,a good solution8 e0 P! ^. y! Q
to these problems,or improved. Proven achieved good effect. In the perfect production technology innovation of aluminum- B; [! W" b% k& ]
clad steel made beneficial exploration and practice.
- ^6 k a" E" X j/ jKey words: aluminum-clad steel; production process; force coating; composition metal% i4 H) }0 K& I6 d$ L: R: d- N
收稿日期:2010-09-25+ H" n' @, h+ G! V; R3 K1 d
作者简介:郭其生(1962 - ),男,高级工程师,总工程 @/ I3 v$ m, D& F3 a
师.* E/ b5 y; [4 z0 l$ \
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