Automotive Double clutch variable aluminium die casting

Automotive Components Die casting moulds that we supply are Automotive gearbox housing die casting product, silicone clutch housing die casting product, car reflector holder product and car cylinder block die casting product and new Automotive Double Clutch Variable Die Casting product.

Technical processing is a kind of method of casting liquid dies forging, a process completed in special die casting die to forge machine. Its basic technological process is: liquid metal is first filled into the mold cavity at low speed or high speed, and the mold has a movable cavity surface. With the cooling process of metal liquid, it is forged under pressure, which eliminates the shrinkage and porosity defects of the blank. It also makes the inner structure of the blank achieve the broken grain in forging state. The comprehensive mechanical properties of the blank have been greatly improved.

Basic information:

1. Die casting machine type: Cold chamber die casting machine
2. Material: Aluminum Alloy ( ADC12,A380,AlSi12Fe, AlSi9Cu3,A356, ADC14, A380, 
   A390 and much other aluminum alloys are all acceptable. 
   Zinc Alloy, Zamark 3, Zamark 5, Zamark7, Zamark8,
   Magnesium alloy: AZ91D. )
3. Process Technology: High-Pressure Die Casting
4. Finish: Deburring, Machining
5. Surface treatment: Shot blasting, Anodic oxidation, Sandblasting, Painting, Powder coating etc.
6. Drawing format: PDF, IGS, S TP, CAD, SOLIDWORKS
7. Production capacity: 50000 pcs per month
8. Transport package: Pallet, Carton, Wooden cases, an inquiry
9. Application: Auto parts

Our advantage:

The control of die-casting mould surface temperature is very important to the production of high-quality die-casting. Uneven or inappropriate die-casting temperature will also lead to the casting size instability, during the production process out of the casting deformation, resulting in thermal pressure, die, surface depression, internal shrinkage, and hot bubble defects. When the mold temperature varies greatly, the variables in the production cycle, such as filling time, cooling time and spraying time, are affected to different degrees.

Cold stripe: the reason is that temperature at the front end of the melt soup is too low and there are traces when stacking

Solution:

1. Check whether the thickness of the wall is too thin (designed or manufactured), the thinner area should be filled directly.
2. Check whether the shape is difficult to fill; too far away, closed area (such as fin (fin), bulge), blocked area, The corners are too small to fill. Notice whether there are ribbed or cold points
3. Shorten the filling time, Method of shortening filling time
4. Changing filling mode
5. Method of increasing mold temperature
6. Raising melting soup temperature
7. Checking alloy composition
8. Increasing escape airway may be useful
9. Adding a vacuum device may be useful

We sincerely welcome you to visit our factory, if you have any questions about Automotive Double Clutch Variable Die Casting Mould and Product, please contact us directly. We have been made a lot of die casting moulds and export to many countries hope we can be one of your engineering partners, we are looking forward to hearing from you. Thank you.