【正文】
… ………………………………………………………( ) 參考文獻 ………………………………………………………………………( ) 附錄 ………………………………………………………………………( ) 致謝 ……………………………………………………………………………( ) 第 1 頁 (小四號,空一行) 1 緒論 (三號,黑體,居中,段后空 ) 銅及銅合金 簡介 (四號,黑體,段前、段后各空 ) 概述 純 銅呈紫紅色 , 又稱 紫銅 。 plant layout layout and economic and technical indicators of the design of the selected products are mainly oriented to the domestic market at present, due to the expansion of the international market, the mission has good development before。 Mill intensity and check the electrical power。 (小四號,空一行) 關鍵 詞: 車間設計,銅管棒 第 2 頁 (小四號,空一行) Design Description/Abstract(三號, Times New Roman,加粗,居中) . The title of this design is the output of 20, 000 tons of Copper lengths and production workshop as annual. Advanced equipment and technology are adopted in this design. After the missioning of the required investment costs less, good quality products, profits, high yield, Energysaving and environmental protection etc. According to some data of the in Luoyang,an in this design is chose for the five representative of calculation products,Respectively : H62 Φ46*8 Y 5000t、 H96 Φ20*5 Y 10000t、 HPb591 Φ90*9 Y 5000t ., .Design elements include : Copper lengths and the number of choices. Process development。以中鋁洛陽銅業(yè)有限公司為藍本,在本次設計中選用了 3 種具有代表性的計算產品,規(guī)格分別為 :H62 Φ 46*8 Y 5000t、 H96 Φ20*5 Y 1000