High quality White sand quartz stone for foundry

Quartz sand is a kind of nonmetal mineral subtance,it is one kind of hard,wear-resistant and stable silicate mineral,the main ingredient is SiO2,the color are milk white,or colorless translucent,it is the important industry mineral material,and was widely used in manufacturing glass,creamics,and wear resistant material,construction,chemical industry and so on.

Features of Silica sand/quartz sand:

1 Low impurity
2 Heat-resistant
3 Higher strength
4 Low heat expansion coefficient
5 Corrosion resisting
6 Insulated property

Classify For Silica Sand/Quartz sand

1) Common Silica Sand

SiO2: up 90-99%

Fe2O3: max 0.2%

Whiteness: 80-90%

Refractoriness: 1750-1800°C

2) Refined Silica Sand ( Acid wash silica sand)

SiO2: up 99-99.5%

Fe2O3: 0.02-0.015%

Whiteness: up 90%

Progress: Choose superior mine to make complex deep progress

3) Ultra Fine Silica Sand 

SiO2: up 99.5-99.9% (3N Grade) 

Fe2O3:  low 0.005% 

Whiteness: up 95%

Wide application of Silica sand/quartz sand:

Silica sand/quartz sand is used throughout the world.Silica sand/quartz sand is used throughout the world.

From water filtration, to glass manufacture, to industrial casting, to sand blasting, to producing concrete, to adding texture to slick roads, silica sand impacts every aspect of daily life. Many industrial suppliers carry silica sand in bulk quantities, while some smaller household stores sell it in smaller amounts for home or home construction use.

There are many other uses for silica sand. Some aquarists prefer sand to gravel in their fish aquariums, and play sand silica is used in children’s sandboxes.

Specification of silica sand/quartz sand:

1.High quality,purity, hardness,anti-corrosive, anti- acid and anti –alkali.Advantage of silica sand/quartz sand:

2.Competitive price. The lowest price will be given from our own factory.

3.All kinds of sizes are available according to your requirements.

4.Free sample will be offered for your testing.

If you want to confirm the quality, color and finish about our products before order, we could offer you the samples, only express fee would be charged. If the order is confirmed, We will refund you the express fee.  

Attention/You have to know:

Because of the fine grains involved in silica sand/quartz sand, it can present a health risk if not properly handled.

In projects where products containing silica sand are being cut or pounded, such as demolition projects involving concrete, or sandblasting operations, care must be taken to keep the silica sand out of the lungs. Failure to wear a respirator or mask can result in lung irritation, and prolonged exposure can cause a chronic condition known as silicosis. Silicosis has no ready treatment, and can cause severe pain or death. Additionally, silicosis increases the likelihood of secondary infections, such as tuberculosis, and has been linked to an increased incidence of lung cancer. As a result, all materials containing more than 0.1% of silica sand must be clearly labeled, and workplace health codes apply.

1.Q: Are you a factory or trading company?

A: We are a factory whom manufactures all Silica Sand sizes as per our customer requirement after 

cleaning and filtering processes. And also we have our professional sales department for dealing problems from clients.

2.Q:What is your company position from Supplying Silica Sand worldwide?

A:Our group has supplied silica sand throughout Asia and Africa. 

We are a trusted silica sand supplier. We are proud to have successfully shipped in container or bulk loads.

3.Q: How can I get some samples? 

A: We use convenient ways to send samples. 

Samples are provided for free for any weight, courier charges to buyer, so we are ready to send any weight prior for testing.

4.Q: How does your factory do regarding quality control? 

A:Quality is priority. We have our professional quality control team

 to guard every step of the manufacturing.

Q: May I have your catalog and price list for trial order in MOQ quantity? 

A: All our products were shown on Alibaba, please have a detailed 

looking and choose the interested grade in our site. 

Q: If I want cheaper quality, can you produce? 

A: Yes, just send us your specifications of products, such as the 

material, we will do that as your request and calculate the price. 

Q: If I order big quantity, what's the good price? 

A: Please kindly send the inquiry to us, such as the Item Number,

Quantity for each item, Quality request, Payment Terms, Transport

 method, Discharge place etc. We will make the accurate quotation to you ASAP.

Why Choose Us? Any Advantages? 

A: Yes, there are four advantages of silica sand/quartz sand.

1.MUTUAL BENEFIT: Reasonable price in the similar quality.
2. CUSTOMIZE:The products /packing/grade can be produced as your requested.

3.OEM: (1) Print your Logo (≥30MTS). (2)Design your packing bag(≥50MTS). 
4.MIX ORDER: We accept mix order, different grade and small quantity order. 

ZHENGZHOU WADE WATER TRTEATMENT MATERIAL CO.,LTD is the most professional manufacturers in the high-end products ,provide the most professional service for you.

Currently, we have exported our products all over the world, such as Europe, India,Africaand etc.

Enjoying good reputation in home and abroad.We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

 Different sizes for your reference.If you are intrested in our products, please feel free to write to me as above my contact information.Your any inquire will be duly valued.

Here is our web:https://wdscl.en./.Welcome to visit .Thank you!