Heat Dissipation Hpa High Purity Alumina Hpa High Purity Alumina for Lithium Battery Separator Film

With our rich working experience and thoughtful companies, we have now been recognized as being a trustworthy supplier for Alumina Grinding Ball, Surface Treatment ATH, Aluminum Hydroxide For FRP. Real business is to get win-win situation, if possible, we would like to deliver more support for customers. We know that we need to scientifically grasp the characteristics of the times and improve the core competitiveness of enterprises through the innovation of new technologies in order to win market competition. Items won certifications with the regional and international primary authorities.

Product Introduction：

High heat dissipation alumina is a commonly used filler for composite thermally conductive materials, mainly because alumina has high thermal conductivity, good insulation properties, and stable physical and chemical properties.When the current is too large, the material heats up, and the plate-like crystal structure of high purity alumina coating material will expand in volume, which will close the current conduction hole on the lithium battery separator. So as to block the current.

Specification：

Specifications	AL2O3	D50	Surface Area	Bulk Density	Moisture	Impurity content(PPM)≤
	%	d50(μm)	(m2/g)	g/cm3	%	Na	Fe	Si
AM-LS-001	>99.9	0.6～0.9	5.0±0.1	0.50±0.05	≤0.1	≤300	≤60	≤70
AM-LS-002	>99.9	0.3～0.4	5.0±0.1	0.50±0.05	≤0.1	≤300	≤60	≤70

Remarks: Can produce the specifications customers provide or give a customize a solution.

Application characteristics:

High heat dissipation alumina is white micropowder with uniform particle size, easy to disperse, stable chemical properties, moderate high temperature shrinkage performance, and good sintering performance; high conversion rate and low sodium content.

High purity alumina has outstanding characteristics such as porosity, high dispersibility, insulation and heat resistance, and has been widely used in artificial crystals, fine ceramics, transparent ceramics, bioceramics, semiconductor integrated circuit substrates, etc. Generally, 3N high-purity alumina is mainly used for advanced ceramics, 4N high-purity alumina is mainly used for phosphors, and 5N high-purity alumina is used for sapphire crystals, lithium battery separators, advanced ceramics, PDP phosphors and some high-performance materials, etc.

Our Company：

Company mission:

Committed to optimizing customer procurement channels and creating a better supply hub for them.

Company Vision:

To be the leader of the domestic chemical raw material import and export industry.

Core value:

Customer first, empowering team; pursuing excellence, embracing change; sincere and trustworthy, giving back to the society.

Our company sells a complete range of Heat Dissipation Hpa High Purity Alumina Hpa High Purity Alumina for Lithium Battery Separator Film, which can meet the needs of different customer groups. We've been looking forward to cooperating with you sincerely to achieve a win-win situation. Looking back on the past and looking forward to the future, we will continue to introduce new innovations with strict requirements.

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