Resin Sand Casting

  Home >>Sand Casting >>Resin Sand Casting >>Resin Sand Casting 01

resin-coated sand is packed tightly around a pattern. The pattern is removed, and the molten metal is poured into the corresponding cavity. The sand casting process is one of the most affordable methods of creating a metal casting.

Various high quality castings are made of gray iron, ductile iron, aluminum, steel, brass etc. Quality control checks are performed throughout the casting process form screening the raw material for stability the concentration of alloy and melted by the electric furnace. We analyze the chemical elements concentration of the alloy with spark spectrometer testing before casting¡£After casting and heat treatment we continue testing by metallurgical microstructure analysis, as well as checking tensile, impact strength and surface hardness by physical test and magnetic particle etc.

Customer s drawing > Technological design > Pattern making >
Molding > Melting > Pouring > Sand blasting > Dressing > Pre-inspection > Heat treatment > Final inspection > packing & shipping

Copyright©Ningbo Ruyi Foundry Co., Ltd., All Rights Reserved Link

Site Developed by ForExporter.com & Jiejing.net member of SooKuu Manufacturers, Die casting,auto bearing,ball valves,bedroom furniture,steam room,Hydraulic valves,CNC Machining Parts,pneumatic cylinder,motorcycle,automobile bearings,water filter,Aluminum radiator,Load Cell,cable connector,Sand casting, Hydraulic Tools