Precision Aluminum Alloy Auto Car Spare Parts Gravity Die Casting Mould Manufacturer Offering Quality Casting Services

Aluminium Gravity Die Casting Description

Gravity die casting represents an environmentally friendly manufacturing option with minimal waste generation. The permanent molds eliminate disposable sand or binders, while the aluminium material is fully recyclable. Our process optimization focuses on energy efficiency and sustainable practices, supporting your green manufacturing initiatives and environmental responsibility goals.

Drawing: Provide by customer, or design according as the sample
Drwing format: Pro/E, AutoCAD, Solidworks, CAXA, UG, CAD, CAM, CAE, STP, IGES, etc.
Mould: Design and produce by ourself

Aluminium Gravity Die Casting Parameters

Die Casting Manufacturing Process Features

• Engineering With Accuracy and Stability Dimensional
• Easily Assembled and Disassembled
• Low maintenance
• Longer life
• Fine finish
• High strength
• Rugged design
• Durable nature

• Checking the raw material after they reach our factory - Incoming quality control (IQC)
• Checking the details before the production line operated
• Full inspection and routing inspection during mass production - In process quality control (IPQC)
• Checking the goods after they are finished - Final quality control (FQC)

Manufacture Process

1. Review the part design,drawings and quality standard from clients.
2. Mould and Tooling design & manufacturing
3. Mould and Tooling testing & confirm the sample
4. Die casting raw castings
5. Surface treatment: Trimming,Deburring, polishing, cleaning, passivation & power coating and other requirement from Customer
6. Precision machining: CNC lathes, milling, drilling, grinding etc
7. Full Inspection
8. Packing
9. Delivery

Our Advantages

1. We are the biggest lost foam mould manufacturer in China, we focus on high challenge lost foam mould and we have large gantry machining centers,30 sets imported high speed machining center,more than 40 sets general machine tool equipment;
2. We have 36 senior mould designers, to ensure reasonable / safety / high efficiency mould design and ensure the fast mould delivery and rational mould structure, make the process more safer and the production efficiency more higher;
3. We using numerical control machine tool to manufacture the mould cavities, to ensure a even thickness ;
4. We using ZL104 Aluminium to casting the mould, to manufacture a high strength mould;
5. For the big mould, we using Ø22*1 copper tube as cooling pipe, with water spray system, to get a nice cooling effect;
6. We Have (TEF10N) coating on the mould surface, it can reduce the friction, anti water/static electricity/acid-base/high-temperature, with this we can ensure the pattern has smooth surface without distrotion, and easy to demould;
7. All the screws we using stainless steel screw, easy to disassemble during maintenance;
8. For the big mould chest, we using 18-20mm thick wrought aluminium plate, to offer high strenght cavity ;
9. For the complex mould which is difficult to demould, we can manufacture the automaitc mould with take out device ;
10. We produce the pattern sample to customer after finish the mould, when the pattern was qualified, then we do exceptance job for the mould ;
11. We have the Hexagon coordinate measuring instrument imported from the Switzerland to have a test make sure our mould qualified.