News & Events
Causes of black rust spots on the platform and preventive measures
Graphite shedding and high carbon content will cause black rust spots, as well as uneven surface of the assembly platform, with pores, and blackening caused by spitting acid.Read more >>Features of Cast Iron Surface Plate
The shape and structure characteristics of the testing surface plates: The shape of the working surface is divided into rectangle, square or round. The working surface can be processed with V-shaped, T-shaped, U-shaped grooves, round holes, and long holes for different test work needs.Read more >>Application of cast iron angle plate
Cast iron angle plates are used for component inspection and clamping in machining. It is used to check the 90° angle of the workpiece.Read more >>The influence of pouring speed on the quality of cast iron surface plate
Cast iron surface plate measuring tools mostly use gray cast iron or nodular cast iron for casting. Gray cast iron should be used to obtain qualified casting blanks. Through many links such as sand grinding-modeling-smelting-pouring-finishing-viewing, the quality of the castings must be controlled well.Read more >>How to maintain cast iron surface?
Cast iron surface plate is an indispensable basic tool in mechanical manufacturing, and often used for various inspection tasks.Read more >>Why gray cast iron is the common material of the cast iron lathe plates?
Gray cast iron has good shock absorption. Use gray cast iron to make base or frame of CNC machine, such as dynamometer cast iron lathe plates, they can effectively absorb the energy of machine vibrationRead more >>