1. Pinhole: measures to prevent pinhole formation on precision casting parts: it is strictly prohibited to use contaminated casting aluminum alloy materials, organic compounds and seriously oxidized m...
Precision casting , as a representative of the foundry industry in the field of high precision castings must play its role and model leading role, but the precision casting to give play to the role of...
Precision casting manufacturers are using silica sol precision casting technology, processing from wax, injection, dewaxing, roasting, casting the whole process of automatic control. Precision casting...
Precision casting is a casting method compared with the traditional casting process. It can obtain relatively accurate shape and high casting accuracy. Precision casting manufacturers introduce a more...
Martensite iron stainless steel: This type of stainless steel body center cubic structure can attract the magnet, will be from the Ostian temperature and cold, corrosion resistance is good, but the ma...
Precision casting is a method commonly used in the processing of precision casting manufacturers. Low-pressure casting is widely used in metal processing technology and plays a huge role in modern ind...
The influence of precision casting structure: casting wall thickness, large shrinkage, thin casting wall, small shrinkage; The free shrinkage rate is large, the hindrance shrinkage rate is small...
The mechanical performance of stainless steel precision casting is higher than that of cast iron, but its casting performance is worse than cast iron, which belongs to investment precision casting or ...
Casting cracks are mainly divided into two types, hot cracking and cold cracking. Hot cracking is that the shape of the crack is curved, the fracture is very irregular, and the appearance is wide, and...
