Basic skills of porcelain teeth

The basic skills of making porcelain teeth are: determination, grinding, mold taking, temporary braces, color matching, trying on and bonding. Crown can correct teeth and whiten teeth.

Car porcelain is a kind of ceramic brake pad, including mineral fiber, aramid fiber and ceramic fiber (because steel fiber will rust, produce noise and dust, and can not meet the requirements of ceramic formula).

Compared with other brake pads, it is lighter in color and more expensive. Ceramic brake pads are cleaner and quieter, providing excellent braking performance without wearing double parts.

The traditional brake pad will not produce sintering reaction at this temperature, because the surface material will melt and even produce air cushion when the surface temperature rises sharply, which will lead to a sharp decline in braking performance or complete loss of braking after continuous braking.

Extended data

Ordinary brakes have been used for a long time, and there will be a layer of enamel inside, which will easily cause the vehicle to stop, the brakes have abnormal noise, and the brake pads are easy to wear. Ceramic brake adopts ceramic composite material and labor-saving structure of roller, which can reduce brake wear, the brake life is five times that of ordinary cars, and it can be guaranteed for more than three years if used properly. While the braking distance is shortened, it can save 75% labor.

Whether it is the first-generation ceramic products made of M09 or the fourth-generation ceramic brake pads made of TD58, vehicles can still have good braking performance to ensure safety, and the phenomenon of thermal attenuation of brake pads is very small. Because of the rapid heat dissipation of ceramic materials, when used to manufacture brakes, its friction coefficient is higher than that of metal brake pads.