For CNC machine tools, components like spindles, RAM, slides, etc. require a balanced combination of strength, rigidity, fatigue resistance, and machinability. 45 steel and 40Cr steel are often used due to their good machinability...

ABS is commonly understood to refer to ABS plastic, which is a terpolymer of acrylonitrile, butadiene, and styrene (S). Different resins can be made by adjusting the proportions of the three monomers. In ABS,...