Q:What materials are needed for the production of glass bottles and what are their proportions?

There are many kinds of glass, different kinds, different uses, and different ingredients.

Q:Tempered glass and ordinary glass raw materials the same, but the manufacturing method is different, why first heating in rapid cooling, the difference is so great?

When the glass is heated to a suitable temperature, it cools rapidly, causing a sharp contraction of the glass surface and a compressive stress, while the cooling in the middle of the glass is slower and it is too late to shrink, thus forming a tensile stress and making the glass obtain a higher strength. Generally speaking, the higher the cooling intensity, the greater the strength of the glass.

Q:Mobile phone film new flexible toughened glass membrane, really is the glass?

The toughened film is designed to prevent the phone from slipping and crashing the screen. Not to prevent scratching. Ordinary film is the hardness of 3H, the use of a few months, there will not be too much scraping, the reason why the election of the steel screen is: high hardness, low toughness, mobile phones fell, can be very good anti broken screen. When the mobile phone drops on the ground, the impact is great, the tension is too large and the screen is broken. Toughened film toughness is low, when the handset sends out the tension, the membrane can bear the tension, thus greatly reduced the main screen to bear the tension.

Q:There are several appearances of the quality defects of ordinary flat glass

If molten glass contains gas, it forms bubbles when it is formed. Bubbles mainly affect the transmittance of glass, reduce the mechanical properties of glass, but also affect people's vision, resulting in deformation of the biological image, the main reason is that the purity of raw materials is not enough.

Q:What kind of mineral is glass made of?

Protective glass (in the ordinary glass manufacturing process to add appropriate auxiliary material, so that it has to prevent light, heat or radiation through the protection of personal safety function. Such as grey - dichromate, iron absorption in the ultraviolet and visible light; blue - Green nickel oxide, FeO absorb infrared and visible light; lead glass - lead absorption of X rays and R rays; dark blue - dichromate, ferrous oxide, iron oxide, UV absorption infrared and most visible light; adding cadmium oxide and boron oxide absorption neutron flux.

Q:Not man-made destruction, why toughened glass suddenly broken?

A ton of glass raw materials, at least 3-4 of nickel sulfide crystals, the number of tons of glass made of pieces of a square size glass, which will have 3-4 to explode, which is self depicting the image of.

Q:Failure reasons and solutions of insulating glass.

The production of hollow glass raw material quality; key factors affect the service life of hollow glass sealant is ageing resistance and desiccant adsorption capacity, and the determining factor is the performance of sealant. Because no matter how much the desiccant adsorption capacity, inside the hollow glass after a certain limit, when the hollow glass desiccant completely saturated, again good desiccant also unable to water vapor adsorption, then the hollow glass is invalid. Only when the sealant has good sealing performance, moisture permeability coefficient is low, the amount of water vapor into the hollow glass rarely, and keep this state, only rarely can guarantee the hollow glass desiccant inside gas drying, so as to ensure the effect of hollow glass.

Q:Is glass steel pipe used for re examination?

The basic construction phase: reinforced approach sampling, sample (drawing on the provisions of the various specifications of reinforced earth excavation (), earthwork excavation scheme, technical tests, foundation trench inspection records, batch inspection, inspection, hidden) cushion (hidden, concrete construction inspection group, line records, line technology review), base (reinforced raw materials, test report review, reinforcement, formwork and concrete construction scheme, technical disclosure, concealment, reinforced bar, inspection lot, line records, technical review, concrete concealed, concrete construction inspection group, and with the standard curing conditions and stripping test block), basic brick (program, technical disclosure, in advance. Mix ratio of mortar, concealment, inspection batch, mortar block), the template removal (removal of specimen report report, concealment, inspection batch), backfill (scheme, technical clarification Concealment, inspection, batch, earthwork density test).

Q:What material can not be sprayed on the glass?

1.. First spray the glass and then stick it on the outside with a transparent adhesive tape..2. uses the special printing ink for the glass product, 3. uses the glass glue to adjust the soluble pigment and the dye toner. 4. go to the print shop and do the writing, then glue it on. I hope my answer will be of some help to you

Q:May I ask what specific aspects of German foam glass and foam glass made in China are?

The domestic production line (excluding the line), you can imagine the bread, a fixed container, the raw material grinding and mixing placed in the container, into the furnace after foaming, molding and demoulding, manual cutting required size (note here will produce a large number of loss; 100%) not using waste glass.