Aluminum Alloy Die Casting Pressing Block A380

Aluminum Alloy Die Casting Pressing Block A380,

It is a part which is used in transmission system. The technology for this part is high pressure die casting. Our factory specializes in this industry for more than 21 years. The material for this part is A380, a most common aluminum alloy in die casting industry.

For this Transmission Parts, we should pay close attention to deformation

Features: the overall deformation of the casting geometry does not meet the design requirements.
Causes
1, the casting structure design is bad, cause uneven contraction.
2, mold opening too early, casting rigidity is not enough.
3, too small casting inclination.
4. Improper operation of casting.
5. Improper placement of push rod.

Exclusion measures

1, improve the casting structure, so that the wall thickness uniformity.
2, determine the best mold opening time, strengthen the casting rigidity.
3. Enlarge the inclination of casting.
4, take the casting should be careful, handle with care.
5. The application of special box for casting and the way of removing gate should be proper.
6. Some deformed castings can be eliminated by shaping.

What's more, for the design of the mold, should attach great attention to the parting lines, considering the convenience for operation of deburring, polishing.

By the way, as an experience die casting producer, we usually will run solidification analysis prior to the built of the die.

Material: A380
Cavity Number: 2
Process Technology: High pressure die casting
Product Dimensions: Customized
Casting General Tolerance: Grade GB-CT4
Surface Finish: Polishing, Shot Peening
Flow Processes: Die casting, Trimming, Deburring, Polishing, Vibratory deburring to make the surface smooth, CNC Milling, Cleaning, Packing, Shipping
Control Measure: Incoming Material Test, First Article inspection, Routing inspection, Final item inspection, and Outgoing quality control
Inspection Equipment: CMM, Caliper, Plug Gage
Application: Auto Parts
Certificate: IATF16949:2016,ISO14001:2015,ISO45001:2018
Lead Time: 30-35 days
Trade Term: FOB Ningbo