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Category Cars
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Created 2019-01-30
Owner ahwhglass
Title Thorough tempered glass
Description Tempered glass is a safety glass. Tempered glass is actually a kind of prestressed tumbler. In order to add to the strength of the cup, chemical or physical methods are usually used to form compressive stress for the surface of the a glass. When the glass is afflicted by external force, the outside stress is first canceled out, thereby improving the having capacity and enhancing the resistance from the glass itself. Wind force, cold and heat, impact and so forth. The first is which the strength is several times beyond that of ordinary glass and it's also resistant to bending. The other is safe use, plus its increased carrying capability improves the fragile dynamics. Even if the tempered glass reduces, it will show tiny fragments without sharp angles, and the damage to the skin is reduced. The quenching and rapid heat properties of tempered glass are 2 to 3 times higher than which of ordinary glass, and generally can stand up to temperature changes of 150 C and up, which has obvious outcomes on preventing thermal cracking. Safety: When the double glazed windows is destroyed by external power, the fragments become smaller, obtuse-angle particles resembling honeycombs, which are not straightforward to cause harm to the human body. High strength: The impact strength of tempered glass from the same thickness is Less than six times that of normal glass, and the bending strength is Less than 6 times that of regular glass. Thermal stability: Tempered cup has good thermal stability, can withstand a temperature difference of 3 x that of ordinary cup, and can withstand your temperature difference of ONE HUNDRED FIFTY °C. use: Flat steel and bent tempered glass remain in safety glass. Widely included in high-rise building doors in addition to windows, glass curtain outlet, indoor partition glass, light ceiling, sightseeing elevator obtain, furniture, glass railings, and so forth. Disadvantages of tempered a glass: 1. The tempered glass still cannot be cut and processed. The glass can just be processed to the required decorations before tempering, and after that tempered. 2. Although the actual strength of tempered cup is stronger than that will of ordinary glass, tempered glass has the chance of self-explosion (self-rupture) should the temperature difference changes enormously, while ordinary glass would not have the possibility associated with self-explosion. Avoidance measures: Right after glass tempering, the mechanical strength with the glass surface is Less than six times higher than which of ordinary glass, even so the tempered glass corner is relatively fragile and would break after being suffering from external force. In addition, if the outside temperatures changes frequently, tempered glass can also self-explosion. Relevant persons are reminded that when browsing with tempered glass products, they should pay attention to bump the corners. It is suggested that the temperature belonging to the glass should not be changed drastically in avoiding self-explosion. Scope of use: Since the tempered tumbler is broken, the fragments will crack into uniform small particles and possess no common glass chef's knives. It is called safety glass and it is widely used in cars and interior decoration, and also high floors. window. Catastrophe method: Safety 捶: An auxiliary escape tool from a closed compartment. It is generally installed within a place that is simply reachable in a closed compartment maybe a car. In an emergency like a fire or a car falling to the water, it is convenient to take out and smash the tumbler window door to vacation smoothly. Uses: Mainly employed to break glass escape around emergency situations, the hammer handle tail blade is needed to cut the chair belt to escape. Chance: Mainly used for bus, traveling vehicles, trains and other vehicle configurations. How to utilize: The safety hammer largely uses its conical rule. Since the contact area of the tip is small, the pressure of the contact point resistant to the glass when using your hammer glass (not that pressure, but the difficulty per unit area) Quite large, this is exactly like the principle of the pushpin, the particular film is easily punctured, and the car glass is put through a large external force at this point to produce a slight crack, and for tempered goblet, a little cracking Which means that the stress distribution inside whole glass is damaged, so that numerous spider web cracks are generated in an immediate. At this time, the glass fragments could be removed by gently rubbing with a hammer. In addition, the middle portion of the tempered glass will be strongest, and the four corners and also the edges are the the most exhausting. The best way should be to hit the edge and four corners on the glass with a safe practices hammer, especially in the middle of the upper edge with the glass. Once the magnifying glaas has cracks, it is simple to smash the complete glass. Characteristics of tempered glass: Tempered glass is which is designed to heat the high-quality float glass near the softening point, and rapidly cool this glass surface to send the compressive stress to the glass surface, while the tensile stress is in the center layer. With the strong equal compressive tension, the tensile stress generated from the external pressure is offset by strong compressive stress belonging to the glass, thereby increasing the safety with the glass. 1. Increased strength: After tempering, the mechanised strength, impact resistance and flexural strength belonging to the glass can reach 4-5 situations that of ordinary goblet. 2, the thermal balance is improved: tempered glass can withstand a sizable temperature difference without destruction, and the resistance to help variable temperature difference is 3 x that of ordinary float glass in the same thickness. 3, this safety is improved: following the tempered glass is damaged by strong, it will quickly show the tiny obtuse-angle allergens, thus maximizing personal safe practices. Applications: furniture, electrical along with electronic industry, construction, decoration industry, bath rooms, cars, escalators, and other areas where safety and heat range differences are particularly required, and can be used as the original film of insulation glass and laminated a glass.
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