Antioxidant Clean and Hygienic Copper Sand Casting Valve Housing

This part made by sand casting with 1 resin core. Before CNC machining, The part need to be sand-blasting.Material is Cu alloy H59 . The metal mould is firstly to be cleaned the cave and heated to suitable temperature.Then the casting machinery fixed the two half firmly.With effective degassing to reduce hydrogen,  the copper liquid is poured into the mold cavity . After cooling, take out the parts,  and a beautiful aluminum alloy artwork is displayed in front of us.By the numerical control hot-box core shooter machine, we can manufacture precision dimensions and high-strength cores, strictly controlling the raw resin sand and the temperature & time parameters of heating. Therefore, the excellent cavity ensures the beautiful surface and good dimensional tolerance of these aluminum products. After CNC machining, the perfect finished product is successfully made. Especially suitable for manifold and pump or valve components with complex cavities and high pressure requirement.Our manual molding process is suitable for complex aluminum and copper castings,the mold and casting costs are relatively low and be competitive.  Product DescriptionAntioxidant Clean and Hygienic Copper Sand Casting Valve HousingActual Part Weight4.1kgCapabilities Applied/ProcessesCopper Casting, Shot Blasting, CNC MachiningEquipment Used to Manufacture PartGravity casting machine,  Shot blasting machine, HASS CNC Machine Overall Part Dimensions (mm)160 X 155X100Tightest Tolerances  (mm)0.02Material UsedAlloy H59Material FinishAnodized after machiningIn process testing/inspection performedCMM InspectionDelivery LocationGermany /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1