To Improve The Brand Effect Of Chinese Bucket Tooth

The development of hardware accessories industry makes the bucket teeth industry capacity growing, and it also has enhanced China's hardware industry, and laid the foundation for the overall level of hardware industry and the international market share. However, in the development process of China's bucket tooth products, ignoring the problem of the industrial structure, productivity and other aspects makes the industry into a stagnant dilemma.

The low-end bucket teeth can not support the future, and paying much attention to the design and technology innovation is an important way for the future industrial development. We should try our best to promote science and technology innovation construction of the products, build the transformation and upgrading of traditional industries and accelerate the training speed of the platform. At the same time, building the industry leading enterprises, and setting up the influential national brand are also very important for making China bucket tooth industry bigger and stronger.

Three Molding Processes Of Bucket Teeth

The present production of bucket teeth mainly uses three molding processes, sand mold casting, investment casting and squeeze casting.

Molding material for sand casting is cheap and easy to get, so this kind of molding process is very easy and cheap. Investment casting can produce castings with high size accuracy, low surface roughness, and small machining allowance, but it needs setting high riser for feeding, thereby the process yield will be reduced. Squeeze casting process is to apply constant pressure to the metal liquid in the forming process of, making the liquid metal rapidly solidified. It can produce castings with well grain refinement, and because of the solidification under pressure, the compactness of bucket teeth products is higher. And it does not need to set the great riser to feeding, which can avoid the generation of shrinkage defect. Products always have good quality, high process yield rate and high production efficiency. At the same time as a new material forming technology, extrusion casting also has advantages of simple process, high material utilization efficiency, small machining allowance, no waste emissions and so on.