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Quartz Silica Sand for Solar Powered Glass Low Iron Low Trace Element

FOB Price:	US$1.50-5.00 / kg
Min. Order:	1 kg

Min. Order	FOB Price
1 kg	US$1.50-5.00

Port:	Shanghai, China
Transport Package:	Barrel
Payment Terms:	L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Product Description

Company Info

Basic Info.

Model NO.

QS31

Certification

CE, ISO

Application

Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass

Type

Quartz Sand

Purity

Trademark

LUVERRE

Specification

100um-450um

Origin

China

HS Code

3905290000

Product Description

Summary
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Related informations

Place of Origin: Lianyungang, China Brand Name: Luverre
SiO2: 99.9% Type: Natural Quartz
Size:100um-450um Color: White
Application: Photovoltaic/solar/Semiconductor/lighting Package: Barrel

Description:

We use highest quality quartz lumps to make the sand.

Our quartz sand is made from natural quartz stone, which has hard texture, wear-resistant, stable chemical properties. With the development of the solar photovoltaic industry, the demand of high quality silica sand with high SIO2 content, low iron is growing.

Our quartz sand has the following specialities:

1. We use electromagnetic instead of pickling to remove iron, this is because the excess acid in quartz sand can affect the life of the expensive kiln.
2. Our silica quartz sand has more than 99% SiO2, which will make the solar glass have good uniform stripes, good chemical stability; When the content of SiO2 is 98%, the streak uniformity of the glass sample will be poor.

3. Our quartz sand has low iron content, which is an important indicator of high transmittance. If the iron content is high, the photovoltaic solar quartz glass will appear yellow-green.

4. Our quartz sand also has strict control over other trace elements, such as Ti, Cr and Mn, which also have an impact on the transmittance of glass. For example, if the content of Ti in glass is high, the glass will turn yellow, resulting in a significant decrease in the transmittance of ultraviolet and visible light, so the content of TiO2 need to be below 0.022%.

5. Our quartz sand has strict requirements on particle size. If the particle size is too small, it is easy to cause flying material in the melting process, which will cause erosion of refractory materials in the melting kiln. If the particle size is too large, it will cause melting difficulties and form quartz stones.

6. Apperance: The best is angular shape, angular surface area is large, and the contact opportunities with the flux, in the mixing, transportation process is not easy to stratify.

7. The water content of our quartz sand is less than 5%. This is because the appropriate amount of water in the silica sand can make the surface of the silica sand form water film, increase the melting and adhesion ability of the flux, accelerate the reaction process, and reduce dust and flying material. Too much water is easy to form aggregates, resulting in uneven mixing. At the same time, water evaporation will consume some heat and reduce thermal efficiency.

Shipping:

We ship by AIR, SEA and Couriers like UPS, FEDEX, TNT, DHL....

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We attended the 19TH China-Asean EXPO. in Nanning and received compliment from customers.

FAQ:
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Q1: Are you factory/manufacturer?
Yes, we are.

Q2: Do you have MOQ.?
No, we don't have.

Q3: How to place order with you?
We will quote you after you tell us the details of the quartz products, then we'll make you sample to approve if it's necessary. After you approve the sample, you can tell the quantities for us to send you PI for transferring deposit, then we start the production after we receive the deposit, and we ship out to you by sea or air/courier.

Q4: Is it workable to print logo on quartz?
Yes, it's fine.

Q5: How is the packing?
Very safe packing in wood case, no worries.

Q6: How is the production time?
It depends on how large the order is, normally 1-3 weeks.

Q7: What is the payment term?
We'll need 30% before production and rest before shipping.

Q8: How do you ship the order?
We ship by air, sea, couriers like TNT, Fedex, UPS, DHL...

Q9: How can we do if products are inferior?
Normally there won't be such issue as the quality is under good control, but if that happened, we'll take the 100% responsibility and compensate you.

Address: 116 Qufeng Road, Haizhou, Lianyungang, Jiangsu, China

Business Type: Manufacturer/Factory

Business Range: Chemicals, Consumer Electronics, Electrical & Electronics, Health & Medicine, Industrial Equipment & Components, Instruments & Meters, Lights & Lighting, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware

Management System Certification: ISO 9001, ISO 9000

Main Products: Quartz Tube, Quartz Rod, Quartz Plate, Quartz Crucible, Quartz Glass, Quartz Flange, Quartz Window, Quartz Boat

Company Introduction: Luverre (LYG) Technology Co., Ltd. is located in Lianyungang City, a well-known quartz products production base in China. We produce and sell various kinds of high quality quartz products, including quartz plate, quartz tube, quartz rod, as well as a variety of deep processing products, such as quartz crucible, quartz ring, quartz flange, quartz furnace tube, quartz boat, laboratory utensils, quartz heater, etc.

We have high purity quartz sand production line, quartz tube/quartz sheet/quartz rod production line, the second phase of quartz tube production line is under construction which will be completed in early 2023. In addition, we have various deep processing machines to meet the customized needs of special-shaped quartz products from our customers, including CNC lathes, CNC milling machines, automatic water cutting machines, annealing furnaces, grinding machines, burning machine, sealing machines and so on, which makes us very competitive in quality and prices.

We′ll be looking forward to cooperating with you.

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