Q:Water glass, ceramics, ordinary cement, quartz glass, what are these chemicals?

The main component of these substances, ceramics, cement, and quartz, is SiO2. In addition, SiO2 is also used to make optical fibers.Elemental silicon is used to make solar panels, chips and other materials

Q:What is glass made of?

The glass has undergone intense temperature changes and shape changes during forming, leaving a thermal stress in the glass. This thermal stress will reduce the strength and thermal stability of glass products. If it is cooled directly, it is likely to rupture in the course of cooling, during or after storage, transportation, and use (commonly known as cold blasting of glass). In order to eliminate the cold explosion phenomenon, glass products must be annealed after forming. Annealing is to preserve or slow down a temperature for a period of time in order to eliminate or reduce the thermal stress in the glass to the allowable value.

Q:What role does zircon sand play in the production of glass? Is it a raw material for glass or a production process?

Zircon sand is the most important zirconium containing mineral, which has the widest distribution, largest reserves and most types in zirconium minerals. It is a kind of mineral with zirconium silicate as the main component. Zircon sand is the main raw material for preparing zirconium, hafnium and many kinds of zirconium products. It has the characteristics of high melting point, low thermal conductivity and small coefficient of linear expansion. It is widely used in metallurgy, casting and other industries.Zircon sand (Gao Yingshi) is highly resistant to heat and has a melting point of 2750. Acid corrosion resistance. 80% of the world's direct use in the foundry industry, ceramics, glass industry, and the manufacture of refractory materials. A small amount used in ferrous alloys, pharmaceuticals, paints, tanning, abrasives, chemicals, and nuclear industries. Very little is used in smelting zirconium metal.

Q:Who knows how the types of silicon sand are divided into types and what they are used for?

With the progress of science development, composition and characteristics of glass and glass gradually get more understanding, research and development and production scale also has a good improvement, people can use a variety of silica sand quality production of a variety of uses a glass. Manufacture of optical glass, silica sand with high quality special glass, crystal glass, with medium quality silica sand production of flat glass, can also be used for sand production of colored glass, and according to the national defense and economic construction, research and development, production of various types of special glass

Q:What are these things that belong to the reactor's raw materials?

The raw material of the reactor is very simple. Dry reactor, if it is hollow, only aluminum (copper) line plus aluminum (copper) card, and then poured into resin, winding may also be used glass fiber belt

Q:Is acrylic organic glass?Which is more expensive, acrylic or plexiglass?

Organic glass is an important heat, a development of earlier plastic, with transparency, chemical stability and good weathering resistance, easy to dye, easy processing, beautiful appearance, is widely used in the construction industry. The plexiglass product usually can be divided into casting plate, plastic extrusion board and the mold.Acrylic is much more expensive than plexiglass

Q:Does anyone know iPhone's toughened glass production process? Thank you

Then the glass (CNC) carved machine milling, drilling, trenching and processing; (quality check)4. followed by ultrasonic cleaning machine cold processing of semi-finished glass cleaning;5., the next step is to carry out the chemical strengthening process and enter the chemical strengthening furnace;

Q:What is quartz made of?

4, the construction of concrete, cementitious materials, road test material physical properties of materials, artificial marble, cement (cement standard sand) 5, chemical silicon compounds and water glass and other raw materials, sulfuric acid tower filler, amorphous silica powder 6, the main raw material of mechanical sand casting, grinding materials (sand, hard abrasive paper, sandpaper, emery cloth etc.)

Q:What are the raw materials of glass fiber reinforced plastic?

The concept of composite material means that a material can not meet the use requirements, and needs to be composed of two or more than two materials together to form another material that can meet the requirements of people, that is composite material. For example, a single kind of glass fiber, although high in strength, but the fiber is loose, can only withstand tension, can not bear bending, shear and compressive stress, it is difficult to make a fixed geometry, is loose software.

Q:What raw material is the front bumper of the car made of?

Toughened glass is a kind of prestressed glass, in order to improve the strength of the glass, the methods commonly used in chemistry or physics, formed on the surface of glass glass under compressive stress, first offset surface stress force, so as to improve the bearing capacity of reinforced glass, its wind, cold, impact etc.. Notice that it is different from fiberglass.