What is Zinc Die Casting Process?
The basic die casting process consists of injecting molten metal under high pressure into a steel mold called a die.
Advantages of Pressure Zinc Die Casting China :
1. Zinc Die Casting Lower costs compared to other processes.
2. Economical – typically production of any number of components from thousands to millions before requiring replacement is possible.
3. Castings with close dimensional control and good surface finish
4. Castings with thin walls, and therefore are lighter in weight
5.Excellent EMI/RFI shielding characteristics.
Zinc Die Casting Part Examples
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zinc die casting process procedure：
1.design and making Mould 2.160T Die Casting ,cnc machining3. Surface treatment: deburring, polishing,sand-blasting 4.Inspection and packing
2 material : zinc 3#
3.Size:mm ,weight
4. Application: BYD electrocar Die Casting supplier
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Zinc Die Casting Process
To confirm the design correct before mould making,we suggest you to choose Metal Rapid Prototyping. Wide variety of alloys to choose. Zinc alloy,zn alloy Zamac3 ,5, 8. Over 17 years experience in Design, Product structure development,Precision part manufacturing
Provide Design For Manufacture (DFM) feedback on your design ,aslo supply MECHANICAL ENGINEERING
Simulation Report,Tooling Design
Making mold In house, Making various size of molds The best tolerance we can meet is0. 1mm for mold and0. 2mm for parts.
88Tons hot-chamber die casting machine
160Tons hot-chamber die casting 280 Tons hot-chamber die casting
Zamak3: good fluidity and mechanical properties
Applied to the mechanical strength requirements of casting parts are not high ,
such as toys, lamps, accessories, electrical parts.
Zamak5: good fluidity and very good mechanical properties.
Applied to the mechanical strength of parts are required , such as auto parts,
electrical accessories, machinery parts, electrical components.
ZA8: good fluidity and stability of size, but with poor fluidity.
Applied to die casting part for small precision components and
high mechanical properties demand, such as electrical parts
Deburring, Polishing,Sand-blasting
Drilling,Tapping,Surface Finishing
50 sets cnc machine: 1165 CNC machining center,1060 CNC machining center,850 CNC machining center,650 CNC machining center,2 cnc lathe etc
The advantage of the zinc Die Casting Surface Finishing
1.1 Reflectivity and appearance 1.2 Tarnish resistance 1.3 Ability to bond to rubber (e.g., vulcanizing) 1.4 Hardness 1.5 Enhanced electrical conductivity 1.6Wear resistance 1.7 chemical resistance 1.8 electrical resistance
1.9 Electrical conductivity
Overview of the Zamak Die Casting Finishing learn more
Chrome plating, zinc plating,gold plating, electrophoresis,
painting, , powder coating, Polishing,sand blasting
Silk Screen Printing , Vibratory Finishing
Polishing, Impregnation,Ball Burnishing
Phosphating,Shotblasting, Alochroming
electrophoresis,Chromating, Degreasing
Assembly structure in house ,SYX have well entrenched Q&A procedures in place, excellent financial management and proactive thinking in business management
SYX China Die Casting Company Information
Equipment List
88Tons hot-chamber die casting machine
160Tons hot-chamber die casting
280 Tons cold-chamber die casting
Zamak die casting Alloys:Zamak3,zamak 4,zamak,5
The Chemical compositions of Zamak ally: Unit: %
| Standard alloy
components |
AL | Cu | Mg |
Fe |
Pb | Cd | Sn | Zn |
| Zama3 | 3.8~ 4.3 | <0.030 | 0.035 ~ 0.06 | <0.020 | <0.003 | <0.003 | <0.001 | Remainder |
| Zama5 | 3.8~ 4.3 | 0.7~ 1.1 | 0.035 ~ 0.06 | <0.020 | <0.003 | <0.003 | <0.001 | Remainder |
| ZA8 | 8.2~ 8.8 | 0.9~ 1.3 | 0.02 ~ 0.035 | <0.035 | <0.005 | <0.005 | <0.001 | Remainder |
Die casting Size &Weight Capacity：
30″ x 30″ x 30″
6 kg max
Application
EV Car，LED DISPLAY, Motor Housings LED LIGHTING,
Telecommunications ,Medical ,SMART HOME urniture,
Furniture Handle and Knob,Led Lamp, agriculture machiney accessories
