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 UV-Stop
Quartz Glass Tube
This Ce doped glass can stop nearly all the radiation of
ultraviolet ray of UV-B and UV-C and big production radiation of
ultraviolet ray and set out maximum visible light. It services as
the material of quartz halogen lamps, high density discharge
lamps and other UV lights, which prevent the harm to the skin of
the people and the things which has to be under the explosion of
UV radiation and set out the maximum visible light at the same
time.
Green
Quartz
Green Quatz Lab Test Results. Silica (SIO2) = 99. 33%. Amunina
(AI203) = 0. 14%. Ferric Oxide (Fe203) = 0. 13%. Titania (TIO2) =
0. 005%. Calcium Oxide (CaO) = 0. 02%. Magnesium Oxide (MgO) = 0.
04%. Potash (K2O) = 0. 08%. Soda (Na2O) = 0. 18%. Loss on
Ignition (LOI) = 0. 032%.
Quartz
/ Borosilicate Glass Plate
Quartz: Thickness: Min 0. 5mm. Borosilicate: Thickness: 2, 3, 4,
5, 6mm). Normal Glass (Soda Lime) : Thickness: min 0. 5mm Milky
Quartz Tube
With the adoption of distinctive technique this milky quartz
glass tube has its typical characteristics of good visual aspects
and stable physical & chemical properties. It is used as
material of infrared heating lamps for heaters, microwave oven,
electrical baking oven, sterilization container and other
consumer and industrial infrared application. White milk
appearance, precise dimension and strong heat resistance.
Quartz
Mineral
We sell mineral quartz in lamps, specs as follows 1. Sio2 99. 7%
, Fe2O3 0. 0016% , loss of ignition 0. 019. Silica
Fume
This product can be used in ceramic industry, glass industry,
chemical industry, electronic industry and rubber industry. The
price is competitive based on the best quality because our
factory is just in the place of origin of the mineral. Please
feel free to contact me if you have interest in our product.
Silica fume -chemical components/specifications: SiO2>99%;
Fe203<0.02%; AL203<0.26%; L.O.I<0.20% -Size : -1000Mesh,
90% min. Glassy
Quartz, Snow White Quartz
We are India based mine owner & supplier of glassy quartz,
snow white quartz lumps, powder, grits with 99 + % silica, low
iron, without any contamination, feldspar lumps, grits, sodium
feldspar, potassium felspar. Alos available other indutrial
minerals talc, dolomite etc. also available color stones Jasper,
agates, garnet, Rose quartz in lumps in slices 3 m. M onwards. Silica
PRECIPITATED SILICA (White Carbon) APPLICATION: As Filler. Used
in rubber industry. Areas of application include: Shoe sole
materials, tires, technical rubber goods, cable components, high
performance rice hulling rollers, etc. Due to the high surface
area and purity of our product, vulcanization can be made with
excellent transparency, enhanced strength properties, tear /
shear hardness and abrasion resistance. Quartz
Nozzle
Offer quartz nozzles for continuous steelcasting equipment from
china. SiO2:99.5%. Apparent porosity:16-18%. Cold crushing
strength: Over 40KG.
Quartz
Glass Tube And Quartz Sleeve
We are one leading manufacturers and exporter in China producing
all kinds of Quartz Glass Products, such as QUARTZ GLASS TUBES
and QURZTZ SLEEVES for UV sterilizers and the other applications. Quartz
Sand for Synthetic Lawn
Quartz sand is a kind of hard and wearable silicic acid mineral
with stable chemical properties. The main component is SiO2.
The quartz sands are ivory or without color and translucent. The
hardness is 7. They are brittle and without cleavage. They have
the shell-like breaking part and the color of grease. The
relative density is 2.65. They have the textural anisotropy in
chemical, thermal and mechanical properties. They are not
dissoluble in acid and slightly soluble in KOK solution. The
melting point is 1,750. They are ivory, light yellow, brown and
grey. They have rather high fireproof performance. Because of
special physical properties, chemical properties and strong
resistance to acid medium, the quartz sands play an important
role in the base construction of highways, plastic racetracks and
artificial lawns.
Quartz
Cells
Standard cell with lid: 1. outside: H x w x d mm ; from
45x12.5x3.5 to 45x12.5x102.5 ; 2. path length mm: From 1mm to
100mm ; 3. inside width between two unpolished faces: Always be
10mm ; 4. volume from 0.35ml to 35.0ml. According to its material
and transmission: 1. uv grade silica ; 2. infra-red grade silica
; 3. optical glass Z-Bar
Crystal
All kinds of specifications, such as 9 x 20mm, 10 x 20mm and 10 x
18mm, are available. Synthetic quartz crystal is a good
piezoelectric material that is widely used to manufacture various
types of quartz resonant filters and energy transducers. It is
also an ideal material which can be used to produce optical
prisms, lenses and optical rotation wafers. Brazil
Rose Quartzite
Brazil Rose Quartzite: Machine Cut and Irregular Sizes available!
The best choice for floor and paving! Own quarries and European
Distributor. Silica
Silica 99.7%: Specification: SiO2 >99.7% Fe2 O3 <0.02% TiO2
<0.02% A12 O3 Traces Organic Component <0.5%. Silica
99.9997%: Specification: 99.9997% pure SiO2 <3um Helical
Quartz Ring
Helical quartz heater (insulating sheath) : Tube outer diameter:
7-25 mm. Helical-outer diameter: 80-350mm. Helical height: 50-500
mm. Heat resistance: 1100co. Total number of rings in one
helical: 20. Tube pitch ie. No air gab between rings: 0 Quartz
Rod
We can supply different kind of quartz rod (incoluding:
Transparence quartz rod, milky quartz rod) Our product quality is
very good and the price is very competitive. Diameter of quartz
rod: 2mm-20mm. Silica
Sand, Fused Silica Sand, Quartz Tube
Our company is a major manufacturer of silica (quartz) products
such as high purity silica sand, silica powder, micro-silica
powder, (crystal) powder and fused silica lump and powder, etc.
These products are widely used as materials for (optic) glass,
optical fiber, electronic, semiconductor, epoxy molding compound,
ceramic, chemical, building, foundry, precision casting,
refractory and abrasives industries etc. 1. Quartz sands (silica
sands) High purity grade: Sio2: 99. 95% min-99. 8% min fe2o3:
3ppm max-30ppm max, size: 2-200 mesh high purity silica sand,
quartz stone Deliberated grade: Sio2: 99. 8% min-99. 0% min
fe2o3: 50ppm max-0. 03% max, size: 2-325 mesh. 2. Natural crystal
powder: Sio2: 99. 90% min-99. 99% min, size: 2-300 mesh. 3. Fused
quartz ingot: Sio2: 99. 9% min fe2o3: 50ppm max, al2o3: 0. 03%
max, size: 5-100 mesh. 4. Quartz in lump: Special grade: Sio2:
99. 9% min, 1st grade: Sio2: 99. 8% min fe2o3: 0. 004% max ; 2nd
grade: Sio2: 99. 7% min fe2o3: 0. 008% min ; 3rd grade: Sio2: 99.
5% min fe2o3: 0. 03% min. 5. Micro-silica powder: Sio2: 99. 5%
min-99. 0% min, fe2o3: 0. 02% max, al2o3: 0. 3% max, size:
200-800 mesh. 6. Fused quartz powder: Sio2: 99. 9% max, fe2o3:
50ppm max, size: 2-2000 mesh Silica
Sand 98. 2%
We can supply the following Silica Sand Directly from our mine
WITHOUT PROCESSING: Loss on ignition at 950 degree C (LOI) : 0.
05%. Silicon Dioxide (SIO) : 98. 2%. Aluminium Trioxide (Al2O3) :
0. 21%. Ferric Oxide (Fe2O3) : 0. 77%. Calcium Oxide (CaO) : 0.
08%. Magnesium Oxide (MgO) : 0. 08%. Sulphate (SO3) : 0. 01%.
Chloride (Cl) : LT 0. 01%. Sodium Oxide (Na2O) : 0. 03%.
Potassium Oxide (K2O) : 0. 04%. Chromium Oxide (Cr2O3) : 0. 20%.
Manganese Oxide (MnO) : 0. 03% Quartz
Powder
QUARTZ POWDER: High purity grade: SiO2: 99. 95% min-99. 8% min.
Fe2O3: 3ppm max-30ppm max, size: 2-200 mesh. Deliberated grade:
SiO2: 99. 8% min-99. 0% min Fe2O3: 50ppm max-0. 03% max, size:
2-325 mesh Bitto
Absolute Quartz Surface
Bitto Absolute quartz surface: Composition: Natural quartz 93%,
Special resin 6%, pigment and other activators 1%. Usage: It's
ideal for surface all around the home, eg: Kitchen countertop,
bathroom vanity tops, shower stalls, tub surrounds, table tops,
fireplace surrounds, etc. Characteristics: Scratch- Resistance:
Quartz is a 7 in strength on Mohs Hardness Scale. Stain-
Resistance: The polished surface is non-porous and highly
resistant to stains. Heat-and Scorch-Resistance: It withstand
limited exposure to heat without burning or scorching. Strength:
Bitto quartz has four times flexural strength of granite Fused
Silica
The production of fused silica involves the electrofusiing of
high purity crytalline silica to form a solid mass whose
properties are enhanced as a result of the process. Fused silica
in comparison to crystalline silica is purer, and has a lower
specific gravity and linear coefficient of thermal expansion. Key
characteristics of fused silica include high temperature
resistivity and low conductivity, making it ideal for insulative
applications, and precision casting mould application. Also, the
low thermal expansion and shock attributes of fused silica means
that its dimensions remain unchanged under extreme temperatures.
Epoxy molded compounds (with fused silica as a key constituent)
are used as a base and encapsulating material for electronic
circuitry. This application makes use of fused silica low
electrical conductivity and insulative capacity, chemical
inertness and electrical transparency with respect to
electromagnetic radiation.These can be broadly divided into three
categories: Refractory applications, molded applications, and
precision casting applications. Quartz
Rough Stones
Specifications: Rough semi precious stone. Crystalized aventurin.
Specie quartz; variety aventurin. Hardness: 7. Is used for
pendant, cabochons, rings, beads, spheres, necklaces, stone
collars, fountains, acquarium, landscpae projects, sculptures.
When wet or polished is greenest. According picture attached,
sample is greener because is smooth. Pure
Quartz Crystal, Quartz Sand And Quartz Granulate
All types of quartz crystals: Sand, granulate with calibrated
sizes, small pieces or whole stones) Several degrees of
transparence including the super transparent quartz crystal.
Applications: Optics (lenses, capsuling for integrated circuits);
Fusing quartz (light bulbs, laboratory and special glasses
resistent to high temperatures and acids); Charges ( paints,
thermic insulation, resins, abrasives, fine porcelain, frits);
Crystal, artificial marmor Quartz
Sleeve For UV Lighting
We are quartz products manufacturer. Have produced quartz
products for ten years. Our main products are normal clear quartz
tube, Opaque quartz tube, quartz rod and quartz sleeve. We also
have further capacity of trim cutting, firepolishing, pinching,
bending and so on. At present, we can supply the market 2.
5-160mm outside diameter. 0. 6-7mm wall thickness and 1200-2500mm
length normal clear quartz tube, lower OH quartz tube
UV tube, UV-stop tube, quartz sleeve and 2-20mm (OD) quartz rod. Clear
Fused Quartz Glass Tube
This is clear fused quartz glass tube available as continuous
machine drawn and automatic controlled tubing. This glass has the
typical characteristics of high purity, good spectral
transmission, well controlled dimensions and lower OH. Available
specifications: Outside diameter: 2-160mm ; Wall thickness:
0.6-5.0mm ; Length: 500-3,000mm Fused
Quartz
Fused quartz is manufactured from deliberated silica sand,
through high temperature fusion, cooling, smash and selecting.
The appearance is colorless and transplanted, a bit of them will
transplanted frog shape. And it can be processed to all kinds at
the request of customers. Fused quartz lump, Composition:
Sio3:99.92%-99.9%, Fe2o3:15ppm max; li2o:1.0ppm max; Al2o3:25ppm
max k2o:20ppm max na2o:11 ppm max. Fused quartz grit Composition:
Sio2:99.92%-99.90%; fe2o3:20ppm max, Li2o:1.0 ppm; al2o3:30 ppm;
k2o:20ppm max. Na2o:20ppm max. Used in precisen casting, grinding
wheel abrasives, high quality glass products,, refractory
material. Silica sand for optical glass: Silica sand for optical
glass, for its high content of sio2 and low impurity, it can be
used as material for producing optical glass, refractory,
metallurgy, ceramic, foundry and abrasives etc. Glassy
/ Transparent Quartz
We are the quarry owners of the Transparent & semi
transparent Quartz (Also called glassy quartz). We can supply it
in lumps & smaller grain sizes. Translucent
Fused Silica Tube
Technical index of translucent fused silica tube. Highest using
temperature. 1050'successive. 1650'rapidity cooling. Density
2150kg*m3. Drug-resisting. Besides hydrofluoric acid and hot
phosphoric acid, other any sour even aqua regia hardly corrodes
the milky-white quartz tube, alkali-resisting and salt-resisting
performance is also superior to the ordinary glass.
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