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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) Z( ]! W, a, a0 \* V
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& U4 e( E3 N2 i- m. c7 D
直接优化再生制杆的几点建议和措施。. Y: i. u" g3 L$ O$ U8 _: f, T
关键词: 电线电缆; 废铜; 废铝; 优化再生制杆; 措施: g! D- V9 X. j. E5 n+ Z' z# d5 ?+ _, g
Optimized Regeneration of the Rod-Making by Scrap
: G0 Z* P$ U/ i7 YCopper ＆ Alunimium in the Wire and Cable Industry+ d( h @6 o9 o5 {5 I9 [
HUANG Chong-qi
( U/ q# f1 V" Z. l. \% q( Shanghai Electric Cable Research Institute，Shanghai 200093，China)
7 e7 N3 }! m' A) AAbstract: The regenerated copper rods made now in China have many quality problems due to unqualified pretreatment
( q% q' j* b. k- Eof scrap copper，use of out-of-date refining process and backward home-made continuous casting and rolling* A% |1 N) u7 M0 ]( d* W' r3 W6 N
line． The author presents the statusquo of recycle and re-use of scrap wire and cable in the Chinese Cable Industry& L! {/ Q! a! B' T) u0 I1 y
and put forward suggestions and measures about optimized regeneration of and rod-making by scrap copper ＆ alunimium．! T7 I3 |& o3 \6 [ u1 Y
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
