Silica/Quartz sand

Product Detail

purity:2Nport:Tianjing, China
size:400 meshFe2O3 content (%):<0.03%
Al2O3 content (%):0.3%brand:Shengping
usage:building materialsP2O5 content (%):0.1ppm
payment terms:L/C, Western Union, T/TSupply capacity:6000 tons per month
Package:25kg/50kg packingOrigin:Hebei china
CaO content (%):0.015%application:glass, glass
Material:natural quartzmodel:SP-QS-3
Packaging Details:25kg/bag, 40kg container bag as requiredSilica content (%):>97%
Magnesium oxide content (%):0.07%grade:Silica Ordinary Fine - 250
type:sand, silica quartz
Product Description

 

Company Profile

Shengping Minerals was established in 2002 in Shijiazhuang City, Hebei Province. The range of products we offer includes composite kaolin clay, bentonite clay, anion powder, tourmaline powder, pebbles, calcium carbonate, mica and vermiculite. These products are in great demand in the fields of medicine, cosmetics, paper, rubber, cement, agriculture, coatings and ceramics.
 

1. Description:

 

The production of fused silica involves the electrofusion of high-purity crystalline silica

A solid substance is formed whose properties are enhanced due to the process. Fused silica is purer and has a lower specific gravity and a lower coefficient of linear thermal expansion than crystalline silica.

 

2. Application:

Due to its unique properties, fused silica is used in a range of highly specialized industrial applications. These can be broadly grouped into three categories: refractory applications, molding applications and investment casting applications.

 

3. Typical chemical analysis:

thing

Level 1

second grade

Third grade

fourth grade

silica

More than 99.9%

99.8% or more

More than 99.7%

99.5-99.6 minutes

Ferric oxide

30ppm

60ppm

100ppm

150-300ppm

 

4. Physical properties:

  • Appearance: transparent tablets, granules or white powder
  • Specific gravity: 2.21
  • Hardness (Mohs): 7.0
  • pH: 5-7
  • Whiteness: 95 minutes.

5. Available split size:

(1) 3-10mm, 10-50mm, 8-5mm, 5-3mm, 3-1mm, 1-0.5mm, 1-0.2mm, 0-0.5mm, 0.5-0.2mm,
0.5-0.1 mm, 0.2-0.1 mm, 0.5-1 mm.
(2) -4+10 mesh, -10+20 mesh, -20+50 mesh, -30+50 mesh, -50+100 mesh, -120F,
-200°F, -325°F, -400°F, -600°F.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ourServe

  

1--A variety of products are available in different styles and sizes.

2--Knowledgeable sales representatives are available to respond to all inquiries and emails within 24 hours. They can also provide professional advice to meet your satisfaction.

3--Friendly customer service:

a. We will confirm every detail with you before production to avoid any mistakes;

b. Our cost staff will choose the right quarry and factory for your order.

c. Our experienced QC will follow up the order to ensure the quality

d. Our sales staff will update your order and shipping status until you receive it smoothly.

4--Quality Control: Our QC will check the products piece by piece before packing.

5--Timely delivery: We always send out the container within the agreed time.

6--Guarantee: We guarantee to replace or refund any wrong or damaged products caused by us.

 

FAQ

 

Q: Do you have a factory?
A: We are factory, based on good quality, we can offer you competitive price.
Q: How do you ship samples to me? Can "freight collect"?
A: We can ship samples by DHL, TNT, Fedex, EMS, etc. We also ship "Freight Collect".
Q: How about your product quality?
A: All products will go through three inspections during the whole process. We hope our partners grow up healthily with us.
Q: How can I pay for the order?
A: We always cooperate with new customers, T/T 50%. For old customers, we use T/T 30%.
 
Packing and shipping
 
Packaging, shipping and payment terms
packaging details 1.20/50kg/PE bag, 1000kg/container bag; packed in wooden box and wrapped with heat shrinkable film.
2. All packaging wood materials are heat treated.
3. Standard wooden pallets, suitable for wholesale, retail or supermarket sales.
delivery time 10 -20 days. It also depends on the item and quantity.
MQO 5 tons
terms FOB, CIF, CFR
to pay L/C, T/T

 

  

 

 

 

 

 

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