... CNC machiningAvailable materials: cast iron, carbon steel, stainless steel, aluminum, brass, and zinc alloyStandards: JIS, DIN, ASTM, and ... and polishingWeight: 0.1 to 10,000kgUsed in metallurgy, automobile, aero, chemical, ship hardware, and other industriesDesign and ... result is a very strong part with relatively low weight.Light weightThe weight of aluminum is approximately one-third that ...