(1)消费继续看好,锡技术组织(Tin Technology)认为,2004年世界精锡消费量将在2003年的基础上再增长2%-3%,总量超过30万吨大关,创历史最高水平。
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tin bath technology 锡槽技术
tin metallurgical technology 锡冶炼技术
Tin Yiu technology limited 天耀科技有限公司
YAN TIN ELECTRONICS TECHNOLOGY 殷田电子科技有限公司
The present invention is lead-free soldering tin technology, and relates to soldering technology of electronic device and element.
一种无铅焊锡技术,涉及电子元件及器件用焊接用焊锡技术。
Black tin coating was prepared by multi-arc ion plating technology and wear resistance corrosion resistance heat-proof property and absorption property of solar spectrum were also discussed.
摘要介绍了利用多弧离子镀工艺制备黑色氮钛膜,并对其耐磨损、耐腐蚀、热稳定性及太阳光谱吸收等性能进行了研究。
It is a new ore dressing process to separate low grade, coarse-size Tin ore by jig, and it is advanced technology.
用跳汰机对低品位锡矿进行粗粒抛废处理是一种选矿新工艺,其技术先进。
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