Expandable Graphite powder will instantly be of expansion under high temperature, which make it get structurally loose, porous, curved, bigger specific surface area, higher surface energy, and strong adsorption. Expandable Graphite powder is a good quality material for plastic graphite sheet and various kinds of seals
Dimensions : 32-325 mesh
Application : graphite paper etc
Model Number : KP 32
Brand Name : Aoyu graphite
Place of Origin : Heilongjiang, China (Mainland)
Shape : Expandable/Dilatable Graphite Powder
Carbon Content : High-Carbon
Fixed Carbon(%) : More than or equal 90-99.9
Volatile(%) : Less than or equal 8.00
Ash(%) : Less than or equal 12.00
Moisture(%) : 1.0
PH Value : 3-7
Expansion Ratio(ml/g) : 200-400
Our Expandable Graphite powder has many advantages, including good properties of expandability, resistance to high temperature, radiation protection, lubricity, adiathermancy, malleability and chemical stability. As to the size of Expandable Graphite powder, we can adjust it to meet customer requirements, and major sizes include 32 mesh,50 mesh,80 mesh,100 mesh,150 mesh,200 mesh and 325 mesh.In packing, we can provide various packing options according to customer requirements.In addition, the specifications of different Expandable Graphite powder products can be adjusted to meet customer requirements.
Founded in 1988, Ao Yu Graphite Group is a leading technology-oriented enterprise in integrating mining, production, packaging, trade, deep processing etc. and is characterized by energy saving and environmental protection. Presently the Group has more than ten subsidiaries, including Ao Yu Graphite Co., Ltd. Aoxing Energy Technology Co., Ltd., Ao Yu Deep Processing Co., Ltd., Luobei Aoxing New Materials Co., Ltd., Inner Mongolia Haojun Industrial LLC., Jixi Zhongtian Graphite Co., Ltd., Ao Yu Mining Co, Ltd., Ao Yu Guangxia New Material Brick Plant etc. It also established technical cooperation and good relationship with colleges and universities such as Tsinghua University, Peking University and Wuhan University of Technology and is the only business to have obtained twice the ISO9001-2004 quality management system certification, ISO14001-2004 environmental management system certification, GB/T28001-2011 occupational health and safety management system certification among business peers. Besides, it is also a leading enterprise in formulating the industry planning and standards, president unit of industry alliance and alternate president unit of China-Africa Association.