Ultra Pure Quartz Sand for Electronics

The most common mineral in the Earth's continental crust is quartz, and most silica sand is made up of broken down quartz crystals. Silica is another name for silicon dioxide, SiO2, of which quartz is a specific latticed structure.
Quartz sand is a kind of hard, wear-resistant and chemically stable silicate mineral. Its main mineral composition is SiO2. The color of quartz sand is milky white, or colorless, translucent, brittle without cleavage, shell fracture, grease luster
 

		AMANDA INTERNATIONAL PTIVATE LIMITED
TEST REPORT
Inspection Standard:		GB/T 32649/20116   GB/T 3284-20115		Sample Size:	Lump
IDX	TEST  ITEM	RESULT%	IDX	TEST  ITEM	RESULT%
1	IL	0.0073	17	Se	<0.0001
2	AL	0.0040	18	AsS	<0.0001
3	SIO2	99.8800	19	Mo	<0.0001
4	Fe	0.0182	20	Pd	<0.0001
5	Ca	0.0492	21	Re	<0.0001
6	Mg	0.00006	22	Sb	<0.0001
7	K	0.001	23	Sn	<0.0001
8	Na	0.005	24	W	<0.0001
9	Ti	<0.0001	25	V	<0.0001
10	Sr	<0.0001	26	Mn	<0.00058
11	Bi	<0.0001	27	Zr	<0.0001
12	Cd	<0.0001	28	Zn	<0.00088
13	Li	<0.00065	29	Cu	<0.0001
14	Cr	<0.0001	30	Ni	<0.0001
15	Co	<0.0001	31	Pb	<0.0001
16	Ba	<0.0001	32	B	0.0008

1.Glass: flat glass, float glass, glass products (glass jars, glass bottles, glass tubes, etc.), optical glass, glass fiber, glass instruments, conductive glass, glass cloth and ray resistant special glass and other main raw materials

 

2.Electronics: high purity metal silicon, communication optical fiber, etc
 

3.Rubber, plastic: filler (can improve wear resistance)
 

4.Coating: filler (can improve the weatherability of the coating) Nine, metallurgical industry: silicon metal, ferrosilicon alloy and silicon aluminum alloy and other raw materials or additives, flux stone, aviation, aerospace: Its internal molecular chain structure, crystal shape and lattice change law, so that it has high temperature resistance, small thermal expansion coefficient, high insulation, corrosion resistance, piezoelectric effect, resonance effect and its unique optical characteristics.
 

5.Ceramic and refractory materials: porcelain embryo and glaze, kiln with high silicon bricks, ordinary silicon bricks and silicon carbide and other raw materials. Metallurgy: silicon metal, ferrosilicon alloy and silicon aluminum alloy and other raw materials or additives, flux three, construction: concrete, cementing materials, road materials, artificial marble, cement physical properties test materials (i.e., cement standard sand)
 

6.Machinery: the main raw materials of casting sand, grinding materials (sandblasting, hard grinding paper, sandpaper, emery cloth, etc.)
 

Why Us:
More than 15 years factory running-well management experience.
Excellent quality and Competitive price, OEM is available.
Widely professional exporting experience all over the world.

Our Service:
Your inquiry related to our product & price will be replied within 24hours.
Well-trained & experienced staff are to answer all your inquiries professional in English.
Working time: 24 hours on line
OEM is highly welcomed.
Your business relationship with us will be confidential to any third party.
Good after-sale service offered, please get back if you got question.

Suggestion:
Please kindly check the packages after you receive the goods, if you got wrong products/ quality problem/ short q'ty, please get back to us as priority. Please note that you need to send us pictures of the defective items concerning this, and we will consider to replace or refund accordingly.
               
Contact us:
More tiles are available in our company. They are all in competitive price and of good quality, just go to our company page to see the details. 
If you find or not find the products you need, don't hesitate to let us know.