In fact, the mold is closely related to our life. More than 90% of the objects in our life are processed through the mold. And 95% of the items are cast through the high temperature mold, and the temperature should generally reach over 300 ℃. Mold is industrial or civil production for injection molding, blow molding, extrusion, die-casting or forging molding, smelting, stamping, stretching and other methods to get the desired product of a variety of molds and tools.
Due to the special shape of the mold, can not use traditional insulation materials to heat, so that the mold heat loss under great heat, heat loss is serious, high temperature die fatigue thermal fatigue and so on. A large number of mold heat loss, not only directly increase production costs, but also due to frequent replacement of mold caused frequent discontinuation of a large number of production lines resulting in greater economic losses.
Mold the successful application of high temperature thermal insulation coating, the mold industry to solve the problem of a large number of resources loss. Beijing Zhisheng Weihua Chemical Co., Ltd., ZS-1 high temperature thermal insulation coating, thermal conductivity coefficient of 0.03W / mK, temperature 1800 ℃, can effectively inhibit a variety of conduction Thermal and radiant heat, thermal insulation inhibitory efficiency of up to 90%, separated by more than 80% of the mold heat, resulting in a good internal mold temperature, the outer surface temperature will not be hot. Coating the mold surface at 1100 ℃ coated 8mm thick, the mold surface temperature can be reduced from 1100 ℃ to 100 ℃. In addition Chiswick Weihua high temperature thermal insulation coating chloride ion content is zero, but also to prevent air or process wet chloride, sulfide into contact with the metal surface, play a good mold metal corrosion effect, it will not lead Weld metal weld embrittlement, ZS-1 Zhixin high temperature insulation coating insulation coefficient is high, there is a very good high temperature insulation.
After the mold is painted with high temperature insulation coating, the energy loss of heat energy can reach more than 80%, the metal corrosion rate of the mold drops by 60%, the safety of personnel increases by 100%, the benefit of enterprises increases by more than 30% and the safety factor of industrial production doubled .
Die is an important part of industrial production, die insulation, improve industrial production safety factor to prevent personal injury and property loss and other production accidents, eliminate or control dangerous and harmful factors, to protect personal safety and health, equipment and facilities from the Damage is of great significance. 【Suzhou mold design】