10 Common Zirconium Products and Their Applications

1. Zirconium Silicate

Zirconium silicate is an important variety in traditional zirconium products. The product is made of zircon sand, which can be obtained after grinding, calcining and powdering. It is a high-quality and cheap opacifying agent for ceramic glazes.

Zirconium silicate is mainly used for color glazes of architectural ceramics, daily-use ceramics and electric porcelain. It is also widely used in high-grade refractory materials, precision casting, emulsified glass and other industries.

2. Zirconium Carbonate

Zirconium carbonate is a source of zirconium that is insoluble in water but is easily transformed into other zirconium compounds. It is mainly used as an additive for cosmetics, waterproofing agent, flame retardant, opacifying agent, and surface aid for fibers and paper, and can also be used to prepare zirconium-cerium composite catalytic materials. It is an important raw material in the textile, papermaking, paint, and cosmetic industries, and its consumption has been increasing in recent years.

3. Zirconium Oxychloride

Zirconium oxychloride is the main raw material for the production of other zirconium products such as zirconium dioxide, zirconium carbonate, zirconium sulfate, composite zirconium oxide, and the separation of zirconium and hafnium to prepare metal zirconium and hafnium. In addition, it can be used in textiles, leather, rubber additives, metal surface treatment agents, paint drying agents, refractory materials, ceramics, catalysts, fire retardants, and other products. The primary source material for zirconium oxychloride is zircon sand.

4. Fused Zirconia

Fused zirconia is mainly used in the production of glazes and refractory materials. Due to the high content of impurities in fused zirconium, its use is sometimes limited.

5. Zirconium Sulfate

Zirconium sulfate is an intermediate raw material for the production of zirconium chemicals and metal zirconium and hafnium. It is also an important raw material for the production of leather tanning agents, wool treatment agents and paint surface oxidants. Additionally, it can be used as a catalyst carrier, amino acid and protein, precipitant and deodorant.

Consumption Structure of Zirconium Products
Consumption Structure of Zirconium Products

6. Zirconium Dioxide

Zirconium dioxide, or zirconia, is a non-toxic, odorless white solid. It has sufficient stability in alkaline solutions and many acidic solutions. ZrO2 ceramic is suitable for precision ceramics, electronic ceramics, optical lenses, glass additives, electrolytic zirconia bricks, ceramic pigments, enamel, artificial gemstones, refractory materials, grinding and polishing and other industries and products.

7. Composite Zirconia

Composite zirconia, referring to stabilized zirconia, is a non-toxic, odorless white powder. It has stable chemical properties and controllable specific surface area. It is the basic raw material for the manufacture of various special ceramics, advanced refractory materials, optical communication devices, and new energy materials.

8. Nuclear Grade Zirconium

Nuclear-grade zirconium is mainly used as the structural material of nuclear-powered aircraft carriers, nuclear submarines, and civil power reactors, and the cladding of uranium fuel elements. It is an important strategic metal.

9. Industrial Grade Zirconium

Industrial-grade zirconium is mainly used in the production of chemical acid and alkali-resistant equipment, the military industry, the electronics industry, pipeline valve materials, special high-strength, and high-temperature alloy materials, and getters for electric vacuum and lighting bulb industries.

10. Metallurgical Grade Zirconium

Metallurgical grade zirconium is used as a firearms sponge zirconium combustion agent and is also suitable for alloy additives and metallurgical deoxidizers, the chemical industry, civilian flash fireworks, etc.

 

10 Applications of Zirconium You Should Know

Zirconium, chemical symbol Zr, atomic number 40, melting point 1852°C, is one of the high melting point metals. Zirconium with special excellent properties, such as the resistance to high temperature, oxidation, corrosion, and abrasion, all of which made it a wide range of applications as the structured and functional ceramic material in many industrial sectors, especially in the high-tech industry.

Zirconium products and their applications

  1. Zirconium silicate

Zirconium silicate is an important kind of traditional zirconium product. Products can be prepared with zircon sand as raw material, after grinding, calcination, and powder, is a kind of high-quality and inexpensive ceramic glaze opacifying agent, mainly used in ceramics and porcelain, building ceramics color glaze production, has been widely used in high-grade refractory materials, precision casting, emulsified glass and other industries.

Zirconium Silicate Powder

  1. Zirconium carbonate

Zirconium carbonate is mainly used as cosmetic additives and waterproof agents, flame retardants, sunscreen, fiber and paper surface additives, and can be used for preparing zirconium cerium catalytic composite material, is an important raw material for textile, papermaking, paint, cosmetics industry, the amount of growth in recent years.

  1. Zirconium oxychloride

It can be used for other zirconium products such as two – zirconium oxide, zirconium carbonate, zirconium sulfate, zirconium and hafnium compound preparation and separation of zirconium and hafnium metal material, can also be used for textile, leather, rubber additives, metal surface treatment agent, coating driers, refractories, ceramics, catalyst, fire retardant, and other products.

  1. Fused zirconia

Fused zirconia is mainly used in the production of glazes and refractories. Due to the high content of impurities in the fused zirconia, the use is limited.

  1. Zirconium sulfate

It is the important raw material in the production of leather tanning agent, wool processing agent and paint surface oxidation agent, can be used as a catalyst carrier, amino acid, and protein, precipitant, and deodorant, intermediate raw materials are for zirconium chemicals and metal zirconium and hafnium.

  1. Zirconium oxide

The white solid, non-toxic, tasteless, has enough stability of alkali solution and many acidic solutions, suitable for precision ceramics, electronic ceramics, optical lenses, glass additives, dissolving zirconia brick, ceramic pigment, glaze, artificial stone, refractory materials, grinding and polishing industry and products.

It is also known as semi-stable, stable zirconia is a white powder with non-toxic, tasteless, and stable chemical properties, the specific surface area is controllable, manufacturing all kinds of special ceramics, advanced refractories, new energy materials, optical communication devices, based on raw materials.

  1. Zirconia structural ceramics

Using the composite zirconium oxide as the raw material, including two kinds of products such as zirconia grinding and zirconia structure, the structure of zirconia mainly includes the zirconia special ceramic valves, fiber optic connectors, ceramic knives, watches accessories, ceramic scissors, textile porcelain, etc.

Since Zirconium has very good chemical corrosion resistance, zirconium shapes, such as zirconium tubes and zirconium rods are used to make equipment for the chemical industry.

Zirconium Rod

  1. Nuclear grade zirconium

It is an important strategic metal used primarily for nuclear-powered aircraft carriers, nuclear submarines, and civilian power reactors, as well as the cladding of uranium fuel elements.

  1. Industrial grade zirconium

It is mainly used for the production of industrial-grade zirconium – chemical corrosion resistance equipment, military industry, electronic industry, pipeline valve materials, special high strength and high-temperature alloy materials, electric vacuum, and lighting industry getter.

  1. Firearm zirconium

It is also used in the combustion of the flame zirconium sponge, and also can be used in alloy additives and metallurgical deoxidizers, chemical industry, civil flash fireworks and so on.

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