... DIN,ASTM,BS,AISI3) weight: 01kg-5000kg4) process: sand castings process, investment castings process, die casting process, permanent ... ,electric furnace,resin-bonded,dry sand mix miller, quake press molding machine, turning molding machine.hanging shot blast cabinet ... spectrometer,PC thermometer,CE NSP-550CS heat analysis instrument,molding sand testing equipment, chemistry composition amalysis room.7) ...