Cup lid bowl mould
Positive and negative pressure forming molds have the following characteristics: 1. Good cooling effect, high strength heat treatable alloy. 2. Good mechanical properties. 3. Good usability. 4. Easy to process and good wear resistance. 5. Good corrosion resistance and oxidation resistance. 6. Mirror planing.
Aluminum's excellent thermal conductivity. Its thermal conductivity is higher than that of ordinary die steel, so it can save 50% of the cold cutting time of the die during production, thereby improving the production efficiency of the die. With the development of the market, super-duralumin has replaced steel as the mold in the European and American markets. At the same time, the product is easy to machine and has high dimensional stability. The cutting speed is more than 6 times faster than ordinary die steel, so the machining time of the die is greatly reduced, so that the die can be produced faster.
In addition, the product is widely used in food packaging, fruit packaging, vegetable packaging, supermarket food special, electronic aluminum mold, stationery, hardware, textile, medicine, daily necessities, cosmetics, tools and other industries.