Find Verified Quartz Suppliers, Manufacturers and Wholesalers

XRF LAP %


Si O2 99.93
Ti O2 0.01
Al2 O3 <0.01
Fe2 O3 0.005
Mn O <0.01
Mg O <0.01
Ca O <0.01
Na2 O <0.01
K2 O <0.01
P2 O5 <0.01
Cl <0.01
S O3 <0.01
LOI 0.03

Quartz aggregate
1)natural stone gravel
2)verious color and size
3)local source, own quarries
4)high quality, low price

1. Material: natural stone gravel

2. Gravels color: white, red, black, yellow, green, grey, brown, and so on.

3. Gravels size: 3-5mm, 5-8mm, 8-12mm, 12-22mm, 22-30mm, 30-50mm, 50-80mm, or as customers require size.

4. Gravels grade : excellent grade.

5. Surface finished: crushed.

6. Usage: gravels for home or garden decoration, paving, landscaping, building material.

7. Packing: 1) 1mt bulk woven bag. 2) packed in 20/25kg plastic bag then in bulk woven bag ( or on wooden pallets ).

8. Supply ability: 500 ton per month.

Certified Raw Material Fine Silica Glass Grade Quartz Powder 100% Pure Silica Powder Quartz Silica Flour Powder
Key attributes
Industry-specific attributes
SiO2 Content (%) 99.9%
Fe2O3 Content (%) 0.005%
Al2O3 Content (%) 0.01%
MgO Content (%) 0.01ppm
CaO Content (%) 1ppm~5ppm
P2O5 Content (%) 0.0002%
Other attributes
Place of Origin Egypt
Brand Name Custom
Model Number Silica Flour-001
Type Silica Powder
Application Ferroalloys
Grade Silica Ultra Fine-500
Packaging and delivery
Packaging Details As Per Customers Requirements

Port Cairo
Supply Ability
Supply Ability 1000 Ton/Tons per Month

Premium Quality Milky Quartz Lumps Egypt White Quartz Ore
Key attributes
Industry-specific attributes
SiO2 Content (%) 99.80%
Fe2O3 Content (%) 0.015%
Al2O3 Content (%) <0.01%
MgO Content (%) <0.01%
CaO Content (%) <0.01%
P2O5 Content (%) -
Other attributes
Place of Origin Egypt
Brand Name Cairo minerals
Model Number Quartz Lumps 30181
Type Silica Quartz
Application Glass
Grade Silica Oxide Micro Fine -400
Color WhitePure White
Size 800 Mesh
Packing 1000 Kg/bag1000 Kg/bag
Purity 2N
Product name Quartz Lump
Usage Cement Concrete Refractory
Shape Lump
Keywords White Quartz Lump
Sample Availiable
Certificate Other
Packaging and delivery
Packaging Details bulk in containers loose in 20 feet
bulk loose in vessel without bags
according to customer option
Port Egypt
Supply Ability
Supply Ability 20000 Ton/Tons per Month

Supply Superfine Silica Nano Quartz Powder Price High Purity Sio2 Low Iron Quartz Silica Sand Processing Plant
Key attributes
Industry-specific attributes
SiO2 Content (%) 98.75
Fe2O3 Content (%) 0.311
Al2O3 Content (%) 0.46
MgO Content (%) 0.01
CaO Content (%) 0.01
P2O5 Content (%) 0.01
Other attributes
Place of Origin Egypt
Brand Name Silica Gravel water filtration, 7-7-2020
Model Number M-7-7-2020
Type Silica Quartz
Application Glass
Grade Silica Oxide Micro Fine -400
Size All Size Available
Organic Materials Free
Gradation Well
Processing High
color off white
Radiation free
heavy metals free
nature natural not crushed
Reserve Enough Reserve
specific Gravity 2.50-2.80
Packaging and delivery
Packaging Details -bulk in vessel
2-pp big bags of 1250 kg -1500 kg
3-in 20 feet container,load 25-27 tons
4-number of bags in 20 feet 19-20 bags

Port Egyptian Port
Supply Ability
Supply Ability 9000 Metric Ton/Metric Tons per Month

Commodity: Quartz Lumps
Size : with max over size 10% and under size Max 10%
Origin : Egypt
Quantity : Tons
Packing : in Containers(each container load 25-27.50tons)
Price : $/ per M Ton CFR /
Payment 50% IN ADVANCE AND 50% AFTER SHIPPING AGINST COPY OF DOC BY EMAIL AT SIGHT
Delivery : 3-4weeks- after accepting the down payment
Inspection : BV on buyer cost buyers cost
Validity : One month.
Our Offer Includes below doc:
Commercial invoice
3 original bill of lading
2 copies of bill of lading
Packing list
Certificate of origin
Delivered From :- Cairo Fresh Export And Import
Samples No :- 1
Delivery Date :- 22/01/2018
Letter No :- 167
Unit :- %

( XRF LAB )
883 C.N.
1 D.N.
Ù?Ù?ارتز
99.80 SiO2
0.01 TiO2
0.01 AI2O3
0.015 Fe2O3
<0.01 MnO
<0.01 MgO
<0.01 CaO
<0.01 Na2O
<0.01 K2O
<0.01 P2O5
0.08 L.O.I

Quartz Lumps

Place of Origin:
Egypt
Brand Name:
Cairo minerals
Model Number:
Quartz Lumps 30181
Type:
Silica Quartz
Application:
Glass,silicon metal
Grade:
SiO2 Content (%):
99.80%
Fe2O3 Content (%):
0.015%
Al2O3 Content (%):
<0.01%
MgO Content (%):
<0.01%
CaO Content (%):
<0.01%
P2O5 Content (%):
-White Pure White
Size:
lumps can be customized according to customer request
Packing:
bulk loose in vessel or bulk loose in 20 feet container

Sand Tech is a renowned quartz lumps supplier in Egypt. Our offered Quartz is widely used in the glass industry, refractory industry, kitchen countertops, and ceramic industry. Due to its unique physical and chemical properties, Quartz is considered one of the most widely used natural materials. Its electrical properties and heat resistance make it valuable in electronic products. Our highly qualified and experienced Staff process these minerals as per the defined industry standards. We are a reliable Quartz Lumps Exporter from Egypt widely acknowledged by the customers. Offered at market-leading prices, these are stringently checked by our quality analysts to make sure that flawless range is supplied to the customers, making us remarkable suppliers of Quartz Lumps from Egypt. Further, owing to our wide distribution network, we are able to supply our range within the scheduled time to the customers

Quartz is the second most abundant mineral in the Earth's continental crust, after feldspar.

Its crystal structure is a continuous framework of SiO4 siliconoxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2.

Sio2 Greater Then 99.6% Other Elements less than 0.003%

Quartz: Quartz is one of the most popular minerals on earth and has many uses. Sand, which is made of small quartz pebbles, is the primary ingredient for making glass. We feel proud to introduce ourselves as a leading exporter of quartz blocks from Egypt. 1 ton or loose-fitting packages are provided for safe and easy delivery of quartz blocks. We welcome orders from the Middle East, East Asia and many other countries and guarantee timely shipment. Applications: It is used as an abrasive for sandblasting, glass grinding and fine stone cutting. Quartz powder is also used in ceramic tiles with feldspar.

It can be raw ore from our quarries in Egypt to all over the world with the required specifications and at a competitive price

hello
our company mines & exports quartz crystals in kenya-east africa
we would wish to be your suppliers

what monthly quantities do you purchase?

Quartz 99.6

Crystal lumps

Also known as ground quartz and silica flour, is produced by grinding high-purity quartz, quartzite, sandstone, or silica sand to finer than 45 micron. Air separation is used as required to remove kaolin, mica, feldspar, or calcite impurities.
we can crush also reach 45 micron with magnetic separation
Uses:
1- glass industry
2- lenses industry
3- television, radio, computer, radar, transmission machine industry
4-pure quartz for photocells
5- semi conductor industry
6-Cleaners
7-Paint
8-cramics: Low-iron ground silica, typically -200 mesh, and calcined silica are used in whiteware formulations to facilitate drying of the body, to control expansion characteristics and compatibility between the body and glaze to prevent crazing, and to provide whiteness and acid resistance.
10-Coatings Ground quartz and novaculite are used as extender pigments because of their low binder demand, which allows high loadings.
11-Rubber Finer (<0.025 micrometer) precipitated silica is the only fully reinforcing alternative to carbon black for general rubber compounding. Most of the precipitated silicas used in rubber are reinforcing grades rather than the coarser extending grades. Precipitated silica is used in compounds designed to be translucent or colored, and in general compounding to promote abrasion resistance, cut growth resistance, tear strength, elastomer-to-textile adhesion, and resistance to heat aging.
12- Plastics: are used as thixotropes in unsaturated polyester resins and gel coats and in epoxy resins. Fumed and precipitated silicas are used as thixotropes in PVC plastisols. used as ant blocking and antislip agents by temporarily absorbing plasticizers that can cause tack and by providing an imperceptible surface roughness. They are used as matting or flatting agents and as plate-out agents in highly plasticized compounds.

Quartz is a very common mineral, a chemical compound of silicon and oxygen, silicon dioxide SiO2, commonly called silica.Colored quartz varieties have been used for jewelry for ages, but most quartz is used as a component of concrete: quartz sand and quartz gravel.

Uses :
Pure quartz is needed for producing glass, ceramics, and chemical apparatus. Quartz glass, also known as "fused quartz" or "fused silica" (produced by quickly cooling molten quartz) has a number of interesting properties: its thermal expansion coefficient is very low, it is transparent for ultraviolet light, it is chemically almost inert, and it can form very thin but strong threads used in physical instruments.

A well known application of quartz is its use as an oscillator in electric circuits in watches and computers. Less well known is, for example, its use as a membrane in ultrasonic devices.

Bulky rough first and second grade crystal clear quartz from Ethiopia.
The quality or clarity of the quartz is very high, above 97%. We have a capacity to provide above 40MT per month.


20ft container in a barrel

Big natural industral quartz stones mined in zambia.Our current production is not very clean as we are just at two meters dip but already we have very good pieces and will start to mine clean pieces when we get down.

0.5tons to 5tons of say 2500mmlong x 1200mm x 500mm
Pieces and varing.