Aluminium Casting and Machining Hydraulic Supporting Shell

• Customization: Available
• Type: Clay Wet Sand
• Casting Method: Thermal Gravity Casting
• Model NO.: P-3008
• Sand Core Type: Resin Sand Core
• Application: Agricultural Machinery Parts
• Machining: CNC Machining
• Material: Aluminium & Aluminum Alloy
• Surface Treatment: Sand Blast
• Surface Roughness: Ra3.2
• Standard: ASTM
• Certification: CE, ISO 9001:2008
• Quality Grade: AAA
• Inspection Class: A1
• Difficulty Class: A1
• Mould Type: Metal
• Transport Package: Carton and Wooden Box
• Specification: 410X325X 140, 4.7kg
• Trademark: YY
• Origin: China
• HS Code: 8462319000
• Production Capacity: 10000PCS/Year

Product Description

This part made by sand castingwith 5 pcs resin cores to form the inside complex cavity. It's rather difficult to fix all cores in correct position.
And after CNC machining, the part need to pass pressure test on the 5bar water pressure.
Material is Al alloy ASTM A356 ,T6 treatment.

A layer of screened fine surface sand is firstly covered on the aluminum mold, then pour in the back sand and hammer it tightly, use flame to dry the surface moisture, carefully place the resin sand core.
With effective degassing to reduce hydrogen,  the aluminum 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 Description	Aluminium Casting and machining hydraulic Supporting shell
Actual Part Weight (Kg)	4.7
Capabilities Applied/Processes	Aluminum Sand Casting, Shot Blasting, CNC Machining
Equipment Used to Manufacture Part	Sand casting machine,  Shot blasting machine, HASS CNC Machine
Overall Part Dimensions (mm)	410X325X 140
Tightest Tolerances  (mm)	0.05
Material Used	ASTM A356 Aluminum Alloy
Material Finish	Sand blasting
In process testing/inspection performed	CMM Inspection
Delivery Location	USA