The development prospect of the hottest aluminum b
2022-10-18- Detail
The development prospect of aluminum bottle caps is promising
it is reported that China's anti-theft bottle caps will grow at a rate of 10%. By 2010, the consumption of anti-theft caps will be about 15billion, and about 60000 tons of aluminum sheet and strip will be required
there are nearly 200 aluminum bottle caps in China, with an annual design production capacity of about 9billion, of which nearly 30 production lines have been introduced, and the output is more than 5 billion, which can produce nearly 100 kinds of bottle caps. Aluminum bottle caps are mostly processed on production lines with a high degree of automation, so the requirements for material strength, elongation and dimensional deviation are very strict, otherwise they will break or crease during deep drawing processing. In order to ensure that the bottle cap is easy to print after forming, the plate surface of the bottle cap is required to be flat without rolling marks, scratches and stains. Generally, the alloy materials used are 8001-h14, 3003-h16, etc. the material specification is generally 0.20 ~ 0.23mm thick, the allowable tolerance is ± 0.01%, and the width is 449 ~ 796mm
among them,
this article comes from the network, and the copyright belongs to the original author. It is only for them to test the size of plastic parts. As the person in charge, we share and learn the core business. If the author believes that infringement is involved, please contact us, and we will delete it immediately after verification
- ·London’s transport network given temporary funding
- ·Ukraine sides with US over Chinese takeover of eng
- ·IOC and China agree vaccine deal for Tokyo, Beijin
- ·Ukraine war latest- Zelenskyy tells EU sanctions c
- ·London has lowest vaccine uptake in England, data
- ·Family who lost father, husband in 9-11 attacks wa
- ·Moderna delays expected to push back vaccine deliv
- ·Increased police presence in Kidbrooke following t
LINK
Copyright © 2011 JIN SHI