Since 2010 we are engaged in trading & exports of ceramic products, very high Quality of Zirconium Silicates & Zirconium Flours for ceramics.
We mostly supply Zirconium 2, Zirconium 5 and Zirconium Flour 325 mesh to ceramic industries.
Application Of Zirconium Silicates :
Opacifier for pottery and porcelain glazes ,wall tiles, roofing tiles, sanitary ware etc
Frits, Glazes & Enamels.
Admixture for ceramic body. (Improvement of property and Opacification of color)
Application
As a semi-finished product, zirconium rod can be used to process various parts for anti-corrosion, and can also be used for forging, rolling, extrusion, producing various specifications of forgings and pipe profiles, and is widely used in nuclear industry, acetic acid chemical industry, decorative Coating and functional coating, electroplating, etc.
Coating industry:
As sputtering target, products can be used in decorative coating and functional coating industry. As coating materials, Zirconium coatings has excellent corrosion resistance. It can also form carbide and nitride ceramics with carbon, nitrogen and other elements, and can form a variety of colors, with excellent decoration and corrosion resistance. It has been widely used in consumer electronics, bathroom, Glass coating industry;
Chemical Industry:
Because zirconium has better acid and alkali resistance than titanium, it is more and more used in the chemical industry, such as acetic acid chemical pipelines, pumps and valves, etc.
2. High wear resistance. Alumina ceramic is the material of choice for alumina wear parts.
3. Good tenacity, impact-endurable, no break under high speed impact.
4. Higher density than any other grinding bead brings higher grinding efficiency, thus allowing higher solid proportion or increased material flow.
The main advantages of ZrO2 ceramic ball to steel balls are:
1. It is 23% lighter than the steel ball, which reduces the centrifugal force, rolling and wear of the channel during high-speed and accelerated operation of the bearing;
2. The friction coefficient is small and the rotation flexibility is good;
3, high temperature resistance, the use temperature can reach 750 C, more resistant to chemical corrosion than steel;
4, can work under the conditions of no oil lubrication; no metal pollution; no magnetic; electrical insulation.
Vickers hardness> 1200
Bulk density 3.7g/cm3
Inner dia.of orifice: 2mm
Self abrasion 2.0KN (2mm)
Material: ZrO2(94.8%±0.2%) Y2O3(5.2±0.2%)
Characteristics
Good stability, strong acid and alkali resistance.
Has excellent toughness, compressive strength, etc., impact resistance, not broken.
Low abrasion (ppm level), minimal wear on equipment, is the best grinding medium.
The zirconium bead has good roundness, smooth surface, bright, high density, good strength, inertness, and hardness, and is a
perfect and fine spherical grinding medium.
Application areas: Inks, inks, coatings, pigments, fuels, glazes, papermaking, electronic materials, battery materials, silicon
oxide, titanium dioxide, kaolin, calcium carbonate, chemical fiber catalysts, pharmaceuticals, biochemicals, cosmetics and other nanomaterials.
Size:0.3-60mm
Specification
Density> 6.05g/cm3
Vickers hardness> 1200
Bulk density 3.7g/cm3
Inner dia.of orifice: 2mm
Self abrasion 2.0KN (2mm)
Material: ZrO2(94.8%±0.2%) Y2O3(5.2±0.2%)
Characteristics
Good stability, strong acid and alkali resistance.
Has excellent toughness, compressive strength, etc., impact resistance, not broken.
Low abrasion (ppm level), minimal wear on equipment, is the best grinding medium.
The zirconium bead has good roundness, smooth surface, bright, high density, good strength, inertness, and hardness, and is a
perfect and fine spherical grinding medium.
Application areas: Inks, inks, coatings, pigments, fuels, glazes, papermaking, electronic materials, battery materials, silicon
oxide, titanium dioxide, kaolin, calcium carbonate, chemical fiber catalysts, pharmaceuticals, biochemicals, cosmetics and other nanomaterials.
Zirconia ceramics are white, yellow or gray when containing impurities, and generally contain HfO2, which is difficult to separate. There are three crystal states of pure ZrO2 at atmospheric pressure.
The production of zirconia ceramics requires the preparation of high-purity, well dispersed, ultrafine particles and narrow particle size distribution powders.
There are many methods for the preparation of zirconia ultrafine powders. The purification of zirconia mainly includes chlorination and thermal decomposition, alkali metal oxidation decomposition, lime melting, plasma arc, precipitation, colloid, hydrolysis, spray pyrolysis, etc.
