高质量铝合金系列杆材制造工艺探讨..docVIP

2012 ?êμú 3 ?ú No￡? 3 2012 μ???μ?à? Electric Wire ￡| Cable 2012 ?ê 6 ?? Jun￡? ￡?2012 ???êá??áo??e?μáD??2????ì1¤ò?ì?ì? 111óè?°è? ￡? ??D?á? ￡? 1???í? ￡? ?e 1é?￡? ?￡ 2??￡? á? ±ó 2 ￡¨ 1￡? é?o￡?Dìì?á??óD?T1??? ￡?é?o￡ 201108￡? 2￡? é?o￡μ?à??D???ù￡?é?o￡ 200093￡? ?aòa￡o ??×?1ú?ú?ü??μ??????ì????μ?ìá???°??1¤3ìó|ó?μ?·￠?1 ￡?o??e?ˉ?e?￥3é?a?ü??μ???μ?·￠?1·??ò ?￡í¨1y ???áè?ì?3y?a?￠3y?ü1¤ò?μ?·???￡??????êá?μ?μ?1¤?áo??e??2?μ????ì1¤ò???DDì?ì? ￡??a?áo??eμ???éú2ú???ììá 1?2????￡ 1??ü′ê￡o ê?μ????·￡? ?áo??e￡? ?ü??μ???￡? ?áòo3y?a￡? ?áòo3y?ü ?Dí?·?àào?￡o TM205 ???×±êê???￡o A 6901￡¨ 2012￡? 03-0015-05????±ào?￡o 1672- The Investigation of Fabrication Technologies of High-Quality Aluminum Alloy Rod YOU Wei- ￡?MIAO Xiao- 1 ￡?GU Sun-renlinwang1 ￡?JIN Rong1 ￡?ZHENG Qiu2 ￡?LIU Bin2 ￡¨ 1￡? Shanghai Zhongtian Aluminum Wire Co￡? ￡? ￡?Ltd￡? Shanghai 201108￡?China￡? 2￡? Shanghai Electric Cable Research Institute￡?Shanghai 200093￡?China￡? Abstract￡o The study and application of aluminum alloy conductors gradually become the development trend of over- head conductors along with the improvement of manufacturing capacity and engineering applications of overhead con- ductors in China￡? The fabrication technologies of high-quality aluminum alloy rod for electric purpose are investigated based on the analysis of dehydrogenation and deslagging of aluminum melt￡? The conclusion could be provided as refer- ence for aluminum alloy wire production￡? Key words￡o transmission line￡? aluminum alloy￡? overhead conductors￡? dehydrogenation of aluminum melt￡? deslagging of aluminum melt 1 0 òy ?? ??×??áo??eμ???2ú?·ó|ó?á?ìá??￡???à′???àμ? 1ú?úμ???3§?ò?aê?éú2ú?áo??eμ??? ?￡±?????×???ì? ì?è?o??????áo??e??2????ì?D?áè?ì?o??aoí?D?ü ￡? è?o?éú2ú3???óD??°2è?D??￠???êá?μ??áo??e?μáD?? 2?￡??aê?μ????·°2è?ìá1?±￡???￡ ?ü?êà′￡???×??ò1ú1ú???-??μ??ì?ù·￠?1￡?μ?í?μ? ·￠?1ê?í·???í?￡ ??óú1ú?úía?ü??μ?????ê?μ?·￠?1￡? ?ü?????·μ??á?ê?ˉò??-3é?a?é?ü ?￡?ù?Y1úía??ê?μ? ?-?é￡??ü??μ???μ?μ??ùì?μ?o??e?ˉ??ê??ò1úμ?á|?? ?·?¨éè?′à′·￠?1μ??÷òa·??ò?￡?úμ?μ??ùì