Q:What kind of material is the glass made of? Is the price relative to the quality?

Production process, ah, complex will be expensive - the main material is silicate

Q:What are the construction principles and raw materials of tempered glass?

Tempered glass, also called toughened glass, is a kind of prestressed glass. It uses physical or chemical methods to form a compressive stress layer on the surface of glass. The glass itself has a higher compressive strength and will not cause damage. When the glass is subjected to external force, the pressure layer may be part of the tensile stress offset, avoid broken glass, although tempered glass is in large internal stress state, but the glass no internal defects, without causing damage, so as to achieve the purpose of improving the strength of glass. It is well known that microcracks on the surface of materials are the main causes of material rupture. Because the microcrack will expand gradually under the action of tension, and finally crack along the crack. And because of the large compressive stress on the surface of the glass, the microcracks on the glass surface become more fine and even heal under the action of extrusion".

Q:The preparation process of glass and the basic material and the function of raw materials

The main raw materials are: silica glass (sandstone), sodium carbonate, feldspar, dolomite, limestone and mirabilite.1, raw materials broken: the above raw materials broken into powder;2, weighing: according to the list of ingredients, called a certain amount of powder;3, will be called: the mixed powder mixing, stirring into a batch (colored glass and colorant);4, melting: the mixture into the glass furnace, melting at 1700 degrees into glass;5, forming: liquid glass forming device with the corresponding sheet glass, bottles, glass, lamp, glass tube, a fluorescent screen......6, annealing: the molding of a variety of glass products into the annealing furnace annealing, balance stress, to prevent self cracking

Q:Glass fiber reinforced plastic (FRP) is a new type of composite material. What is the raw material?

Building materials market will be on sale. Glass fiber reinforced plastic (FRP) is a kind of composite material made of glass fiber and one or several thermosetting or thermoplastic resins, such as phenolic resin, epoxy resin, polyester resin, polyimide resin, etc.. Glass fiber reinforced plastic is a new type of composite material developed in early twentieth Century. It has many advantages, such as light weight, high strength, anticorrosion, heat preservation, insulation, sound insulation and so on. The first composite was fiberglass, in fact, it had nothing to do with steel. There is no iron in glass fiber, nor is it a composite of glass and steel.

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

Acrylic has high transparency, light transmission rate of 92%, a "plastic crystal" reputation. And has excellent weather resistance, especially in outdoor applications, among other plastic crown, and with good surface hardness and luster, processing and plasticity, can be made into various required shapes and other types of sheet products. There are rich colors (including the translucent shade guide), the other is characterized by thick still maintain a high level of transparency.

Q:What is the difference between acrylic board, lotus board, organic board and PVC board?

Organic boards are called organic plates, PS boards, PS organic boards, PS boards, light panels, light box boards, GPPS boards, benzene boards, color boards, etc. some places are simply called organic glass. People have different opinions. In fact, organic boards are different from organic glass.

Q:Can ordinary white glass (Bai Jiuping) replace quartz glass?

The glass is the main component in the manufacturing process of quartz sand, quartz sand is combined with other chemical materials at high temperature (1300 degrees Celsius) crystallized after firing the cooling of the body, with a hard, abrasion resistance, corrosion resistance and high transmittance characteristics, its wide application has a long history. The manufacturing technology of the use of glass a thousand li a day, increasing by the clock, glass, doors and windows, lamps, such as high-tech electronic components and space technology, are indispensable glass. Our daily contact with most of the "flat glass is" thick to thin for doors and windows, clocks and the use of medical tests, the manufacturing method is that the furnace in the glass slurry level or traction method (also called float) and vertical traction method. After the dissolution of soluble traction after furnace also has the cooling system, cooling after the completion into a "flat glass, flat glass thickness mainly depends on the speed of traction, traction faster, can be manufactured and thinner. Although the ordinary flat glass from the front appears bright transparent, but from the side near the edge is slightly blue, because the amount of glass color depends on the main raw material in the manufacture of glass - quartz sand and iron content of purity. Generally, the thin glass used in the watch industry is superior in quality but expensive in value, mainly because the material used in quartz sand is superior and the iron content is very low (usually under 3/10000)

Q:What are the cutting and cutting of acrylic and aluminum-plastic plates?

The splint knife acrylic, aluminum plate can also draw three splint that can also use a hacksaw, to fine tooth saw blade.

Q:What material is used in the protective film in the middle of glass?

The raw material glass membrane used in general is Japan's Asahi pin and domestic luoyang,

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.)