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摘要: 由于我国对废杂铜不经规范的预处理，又用落后的精炼工艺，加之落后的国产连铸连轧生产线，所以生
- C; W e& h8 H$ u; p$ f: D产的再生铜杆存在严重的质量问题。介绍了我国电缆工业中废电线电缆的回收利用现状，提出了废铜、废铝
* |4 T7 d! z1 F: f! g' U+ ^直接优化再生制杆的几点建议和措施。
1 j5 H! }+ }+ w0 O- x/ O关键词: 电线电缆; 废铜; 废铝; 优化再生制杆; 措施
) @( C3 Q; [, P9 P Optimized Regeneration of the Rod-Making by Scrap, x: E' S5 n; Y1 m3 d: V
Copper ＆ Alunimium in the Wire and Cable Industry
1 H1 Z5 E( a- s# d, v8 THUANG Chong-qi/ i) |; G& @5 Y' U- o( d
( Shanghai Electric Cable Research Institute，Shanghai 200093，China)" u5 [/ j( S! T2 D) h( ?) _
Abstract: The regenerated copper rods made now in China have many quality problems due to unqualified pretreatment6 y6 x, f5 h4 B( N3 r
of scrap copper，use of out-of-date refining process and backward home-made continuous casting and rolling) I& j1 {) O2 n9 q
line． The author presents the statusquo of recycle and re-use of scrap wire and cable in the Chinese Cable Industry H7 d4 P$ N" C1 Y& Z
and put forward suggestions and measures about optimized regeneration of and rod-making by scrap copper ＆ alunimium．
S! J0 S: C! \+ ]Key words: wire and cable; scrap copper; scrap aluminium; optimized regeneration; suggestions and measures |
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发表于 2011-9-28 13:28:01
