TOP

Sales Department No. 1,
Marketing Center, Non-ferrous B. U.

Domestic Battery Material Industry

Tel: 0086-573-88585115

Email: qhd@huayou.com

Follow us

Wechat subscription account “Diligent Huayou Cobalt People”

Scan and browse in cell phase edition 

Sales Department No. 1
Marketing Center, New Energy B. U.

Domestic Market

Tel: 0086-573-88588921

Email: wx@huayou.com

Overseas Market

Tel: 0086-573-88585197

Email: zhujingfeng@huayou.com

 

Sales Department No. 2,
Marketing Center, Non-ferrous B. U.

Domestic Non-battery Industry

Tel: 0086-573-88589996

Email: qxk@huayou.com

           hdm@huayou.com

 

International Sales Department,
Marketing Center, Non-ferrous B. U.

Asian-Pacific Market

Tel: 0086-573-88589939

Email: pmf@huayou.com

Euro-American Market

Tel: 0086-573-88589997

Email: chrisdcf@huayou.com

 

Operation Department, Regeneration B. U.

Domestic Waste Power Battery and Material Recycling Industry

Tel: 0086-573-88580996

Email: hyxh@huayou.com 

 

Address:No.18, Wuzhen East Road, Tongxiang Economic Development Zone, Zhejiang Province  

Copyright © Zhejiang Huayou Cobalt   浙ICP备11016777号  Powered by 300.cn

Products

Product Reflects Moral Quality

>
Product Detail
Page view:

Co

Cobalt [gǔ] [1], whose symbol element is Co, is a silver-white ferromagnetic metal. It is silver-white with light pink in the surface, located in group VIII of the fourth period in periodic table, with the atomic number of 27, the atomic weight of 58.9332, the structure of hexagonal close packing, and the common valences of +2 and +3. Cobalt is a glossy steel-grey metal, which is hard and brittle and is of ferromagnetic property, and the magnetism disappears when heated to 1150℃.......
没有此类产品
I want to make an inquiry
Description

Cobalt [gǔ] [1], whose symbol element is Co, is a silver-white ferromagnetic metal. It is silver-white with light pink in the surface, located in group VIII of the fourth period in periodic table, with the atomic number of 27, the atomic weight of 58.9332, the structure of hexagonal close packing, and the common valences of +2 and +3. Cobalt is a glossy steel-grey metal, which is hard and brittle and is of ferromagnetic property, and the magnetism disappears when heated to 1150℃. The valences of cobalt are +2 and +3. It does not react with water at room temperature and is stable in moist air. Cobalt can be oxidized into CoO when heated to over 300℃ in air and burned to Co3O4 at white heat. Fine metal cobalt powder formed in hydrogen reduction process can be spontaneously combusted in air and generate cobalt oxide. Cobalt is an important raw material for the production of heat-resisting alloy, hard alloy, anti-corrosion alloy, magnetic alloy and various cobalt salts.

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待