Discount wholesale 6n Alumina - 5N 99.999% high purity alumina – Zhanchi

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To meet the customers' over-expected pleasure , we have now our solid crew to supply our greatest all round assistance which includes marketing, sales, planning, production, top quality controlling, packing, warehousing and logistics for Alumina Abrasive Powder, China Dry Grinding Media 99.999% Aluminum Oxide Al2o3 Alumina Ceramic Grinding Balls, Nano Alumina Cost, We focus on for making superb top quality goods to provide support for our purchasers to ascertain long-term win-win romantic relationship.

Discount wholesale 6n Alumina - 5N 99.999% high purity alumina – Zhanchi Detail:

High purity alumina powder, also known as alumina, with molecular weight of 102, is a white amorphous powder, commonly known as bauxite

1. Chemical corrosion resistance

2. High purity alumina with alumina content greater than 99%

3. High temperature resistance, normal use at 1600 ℃, short-term 1800 ℃

4. Resistant to sudden cooling and heat, not easy to crack

5. It is formed by grouting with high density

our company 5N 99.999% high purity alumina produced by alkoxide hydrolysis,through strict control of raw materials and production process, the high purity alumina powder has the advantages of high purity and high density

5N 99.999% high purity alumina				4N high purity 99.99% and 5N high purity 99.999% alumina polishing powder
Type		XC002	XC002A	CX005B	CX005C
Al₂O₃ Content	%	≥99.999%	≥99.999%	≥99.99%	≥99.999%
Phase state		α-Al₂O₃	α-Al₂O₃	α-Al₂O₃	α-Al₂O₃
Appearance		White powder	White powder	White powder	White powder
L.I.O(%)		—	≤0.5	≤0.5	≤0.5
B		—	≤0.03	—	—
Na	ppm	≤2	≤1.12	≤15	≤2
Fe	ppm	≤2	≤0.8	≤10	≤2
Ca	ppm	≤1	≤0.51	≤2	≤1
Si	ppm	≤2	≤1.2	≤10	≤2
Cu	ppm	≤1	≤0.28	≤2	≤1
Mg	ppm	≤1	—	≤10	≤1
Ti	ppm	≤1	—	—	≤1
Cr	ppm	≤1	—	—	≤1
K	ppm	—	≤0.57	—
Ni	ppm	—	0.12	—
Co	ppm	—	≤0.09	—
Zn	ppm	—	≤0.27	—
D₅₀（Size）	um	10-30	20-40	20-50	10-30
Apparent Density	g/cm³	0.3-0.5	0.4-0.7	0.4～0.6	0.4～0.6
Specific Surface Area	m²/g	3-8	6-12	4～20	3-8
Sintered Density	g/cm³	—	—	—
Application		Sapphire crystal	laser crystal	metallographic polishing,stainless steel mirror polishing,titanium polishing, paint polishing,resin polishing

1) 4N 99.99% high purity alumina series is mainly used for high-pressure sodium lamps, new luminescent materials, special ceramics, advanced coatings, tricolor, catalysts and some high-performance materials

2) 5N 99.999% high purity alumina series is mainly used for artificial sapphire crystal, advanced ceramics, PDP phosphor and some high-performance materials. As the raw material of sapphire crystal, it can provide powder, particle, block or column according to different requirements.

We also have other type 4N and 5N high purity alumina, contact with us for OEM

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We pursue the administration tenet of "Quality is superior, Services is supreme, Standing is first", and will sincerely create and share success with all customers for Discount wholesale 6n Alumina - 5N 99.999% high purity alumina – Zhanchi , The product will supply to all over the world, such as: Irish, Rio de Janeiro, panama, We will continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.

This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.

By Riva from Comoros - 2018.06.05 13:10

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.

By Ingrid from Congo - 2018.07.27 12:26

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