1. We need N31 moving core.Please send us the drawing or the slider sample.
2. What is the tolerance of your moving cores?In our mould factory, the grinding dimension tolerance of each mold core is 0.002 and the engraving dimension tolerance is 0.02, so that we can ensure that the product size does not have any serious size deviation
3. What is your moving core made of?
Our moving core is made of FDAC.
4. What is the advantages of your moving core?
Our moving core is of fine workmanship and precision. We chamfer the corners of the four sides to ensure that the moving core is more smooth when used on the mould and is not easy to get stuck.
5. What is the advantages of your die casting mould?
Our materials are authentic FDAC imported from Taiwan. We have learned that there are 4 grades of FDAC materials. The best quality materials are kept in Japanese military enterprises, 2-grade in Japan and the United States, 3-grade in Taiwan and other developed countries, and 4-grade in China and other poor countries. Many of our domestic factories buy FDAC materials with 4-grade materials. The materials we import in Taiwan are totally different from those we buy in China. When the technician grind the materials on the grinder machine, the sparks will be differen