High Precision Machining Aluminum Die casting Gear Housing

Factory Supply High Precision Aluminum Die Casting  Housing  is a part applied to Gearbox system, with the purpose of enhancing the stability, the safety, the comfort while driving. The part is auto part for famous motor corporation . The material for this part is ADC-12, a kind of material with good fluidity, easy for filling the mold in Die Casting industry. 

But should pay close attention to Skin separation

Feature: there is a distinct metal layer on the casting.

Causes
1, the mold rigidity is not enough, in the process of filling metal liquid, the template jitter.
2, the pressure chamber punch and pressure chamber coordination is not good, in the pressure shot forward speed is not stable.
3. Improper design of gating system.

Exclusion measures

1. Strengthen the rigidity of die and fasten the parts of mould.
2, adjust the injection punch and press chamber, ensure good coordination.
3. Reasonable design of inner gate.

Material: ADC-12

Cavity Number: 2
Process Technology: High pressure die casting
Product Dimensions: Customized
Casting General Tolerance: Grade GB-CT5
Surface Finish: Polishing, tumbling deburring
Flow Processes: Die casting, Trimming, Deburring, vibratory deburring, Machining, 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: ISO/TS16949:2009
Lead Time: 30-35 days
Trade Term: FOB Ningbo