Aluminum Die Casting

High Pressure Aluminum Die Casting China

Dongguan SYX die casting tech. co.,ltd deliver high quality ,Competitive Pricing parts with fast delivery

Advantages of Pressure  Aluminium Die Casting China :

0. the density of adc12 and aluminium  is  2.75g/cm^3
1. Aluminium Die-Casting  costs is cheaper compared with other processes.
2. Economical – typically production of any number of components from thousands to millions before requiring replacement is possible.
3.Aluminum Castings has close dimensional control and good surface finish
4. Alu Castings walls is  thin ,  therefore It’s  lighter in weight
5.Die casting offers tolerances ranging from +/-0.004″ – 0.006″ per inch depending on customer specifications

Aluminium High Pressure Die Casting Part Examples

aluminum die casting company

Aluminium Die Casting Process

Die Casting china

Aluminium High Pressure Die Casting china

Aluminium Pressure Die Casting

Aluminium Pressure Die Casting

Aluminum Die Casting Process

Aluminum Die Casting Process

What is  Aluminum Die Casting Process?

Overview: The basic Aluminium die casting process consists of injecting molten metal under high pressure into a steel mold called a die. like plastic injection.

To confirm the design correct before mould making,we suggest you to choose Metal Rapid Prototyping. Wide variety of alloys to choose.6061,6063,6061-T6  ADC12 and Zinc , A356,A380,ADC10,etc.   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 biggest mold we have made so far is of 8 tons with dimension of 2000mmx2000mmx1000mm. The best tolerance we can meet is 1mm for mold and 2mm for parts.

10 Sets die casting machine : 3500T  ,2000T LK Group ,1250T cold chamber die casting machine.which is made by GUANDONG YIZUMI PRECISION MACHINERY co.,ltd . Other Cold Chamber Die Casting Machine.:800T ,650T 400T 280T 260T 160T(zinc die casting machine).all in house

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, 4-axis cnc machinery, cnc lathe etc

The advantage of the Aluminium 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 Aluminium Die Casting Finishing Learn More

Powder Coating ,  Silk Screen Printing  ,Painting
Plating,  Vibratory Finishing , Anodising
Polishing, Impregnation,Ball Burnishing
Phosphating,Shotblasting, Alochroming
electrophoresis,Chromating,  Degreasing , as-cast

Assembly structure in house ,SYX have well entrenched Q&A procedures in place, excellent financial management and proactive thinking in business management

Top 10  Die Casting Manufacturers in China

Please note that this is not an exhaustive list and there are many other reputable aluminum die casting manufacturers in die casting China.

Tesla’s factory in Shanghai, also known as Gigafactory Shanghai, produces electric vehicles for the Chinese market. While the factory has been reported to use aluminum die casting in the manufacturing process, the specific details of their die casting operations are not publicly available. Tesla has not released information on their specific suppliers or partners for their manufacturing processes.

BYD has several subsidiaries and partners that specialize in die casting and related manufacturing processes. For example, BYD Precision Manufacture Co., Ltd. is a subsidiary of BYD that focuses on the manufacturing of high-precision molds, as well as die casting, stamping, and other related processes. Additionally, BYD has partnerships with several other companies that specialize in die casting, such as Magna International, a global automotive supplier that provides die casting and other manufacturing services to the automotive industry

Foxconn Technology Group, also known as Hon Hai Precision Industry Co., Ltd., is a Taiwanese multinational electronics contract manufacturing company. The company is one of the world’s largest electronics manufacturers and provides a range of services, including design, engineering, assembly, and testing of electronic components and products.

Shenzhen Songyuxing Mold Co., Ltd. is a leading die casting manufacturer in China. The company has been in business for over 20 years and has a proven track record of providing high-quality products and services. Songyuxing Mold specializes in die casting for a wide range of industries, including automotive, electronics, medical, and aerospace. The company has a state-of-the-art facility with a wide range of equipment, including CNC machining centers, EDM machines, and injection molding machines. Songyuxing Mold is committed to providing its customers with the best possible products and services. The company has a team of experienced engineers and technicians who are dedicated to providing its customers with the highest level of customer service.

Shenzhen Songyuxing Mold Co., Ltd. is well-positioned to capitalize on the growth of the die casting industry in China. The company has a strong track record of providing high-quality products and services. The company is also committed to innovation and is always looking for new ways to improve its products and services.

If you are looking for a reliable and experienced die casting manufacturer in China, then Shenzhen Songyuxing Mold Co., Ltd. is a great option. The company has a proven track record of providing high-quality products and services. The company is also committed to innovation and is always looking for new ways to improve its products and services.

The future of die casting China is bright. The industry is expected to continue to grow in the coming years. This growth will be driven by a number of factors, including:

  • Increased demand for die casting products: The demand for die casting products is growing in a number of industries, including automotive, electronics, and medical.
  • Advances in technology: Advances in die casting technology are making it possible to produce more complex and intricate die casting products.
  • Lower costs: The cost of die casting is declining, making it more affordable for businesses to use this process.

Guangdong Wencan Die Casting Co., Ltd. (hereinafter referred to as the Chan shares) was established in 1998, is a set mold design, mold manufacturing, die-casting aluminum alloy, precision machining, surface treatment and assembly as one of the large aluminum alloy automobile parts production enterprises

Dongguan SYX Die Casting Technology Co., Ltd. is a highly experienced manufacturer with 30 years of expertise in die casting china. The company is committed to providing high-quality products and services to its customers worldwide. SYX is one of the world’s largest electronics manufacturers and provides a range of services, including design, die casting, tooling, CNC machining, and power coating , engineering, assembly, and testing of electronic components and products.

Die Casting china

     SYX Die Casting Company   reduce costs with Asia manufacturing

Aluminium Pressure Die Casting Manufacturer — SYX  has over 20 years of practical experience in manufacturing Aluminium  parts, Pressure Die Casting process,CNC machining part. belowed are information of syx die cast  production line :

 ♠ Die Casting China (Aluminium | Zinc Zamak | magnesium)

  Aluminum Parts Expert (Aluminium high pressure die casting | Aluminum Profile (Extrusion) | Sand Casting | Stamping)

   Vacuum die casting machine in house

 ♠  High Pressure Aluminum Die Casting machines from 180ton to 3500 ton,max weight :60kg (133pound)

  50 set cnc machine for machined castings parts,metal, extrusion etc.

 Powder coating production  line,CMM,X-ray  in house 

 An ISO 9001:2000 and TS16949 certified metal fabrication manufacturer ,  SYX aways ready to be your trusted parter and supplier  in China.Learn more ,pls click die-casting-company

Equipment List

Cold-chamer die casting machine

(280T,400T ,550T,800T,1250T,2000T 3500T)

HOT-chamer die casting machine  (160T)

Aluminum Alloys:

JIS STANDARDS: ADC1, ADC3, ADC10, ADC12 and etc.

AA STANDARDS: A413,A360,A380,A383 and etc.

Die casting Size &Weight Capacity:

MAX 3M  (118.11 in)

60 kg  (132 pound )max

Click belowed link ,Learn about what syx can do ,and company news


EV Car,LED DISPLAY, Motor Housings

LED LIGHTING,Telecommunications


Die casting services refer to the process of manufacturing high-precision metal parts and components by injecting molten metal into a die or mold under high pressure. The process is used to produce complex shapes and designs with tight tolerances and high accuracy.

Die casting typically involves the use of non-ferrous metals, such as aluminum, zinc, magnesium, and copper alloys. The process involves melting the metal to a liquid state and then injecting it into a die or mold cavity at high pressure using a die casting machine. Once the metal cools and solidifies, the part is ejected from the die and any excess material is removed through trimming or other post-processing methods.

Die casting services are used in a variety of industries, including automotive, aerospace, consumer electronics, and medical devices, among others. The process is known for its high efficiency, consistency, and ability to produce large quantities of parts quickly and accurately. Additionally, die casting  china can produce parts with complex geometries, thin walls, and excellent surface finishes, making it a popular choice for many applications.

Custom metal die-cast parts refer to metal parts that are produced through the die casting process and are custom-made according to the specific requirements of a customer. In die casting, molten metal is forced into a mold cavity under high pressure. The mold cavity is created using two hardened tool steel dies which have been machined into shape and work similarly to an injection mold during the process. Once the metal has solidified, the dies are separated and the cast part is ejected .

A die-casting die is a specialized tool used in the process of die-casting to manufacture high-volume, low-cost metal parts with tight tolerances. The die-casting die is made up of several parts, which include:

  1. Die cavity: This is the part of the die that defines the shape and size of the final product. The molten metal is injected into the die cavity to form the desired shape.
  2. Sprue: This is the channel through which the molten metal is injected into the die cavity. The sprue is typically located at the bottom of the die cavity.
  3. Runner: The runner is a channel that connects the sprue to the different parts of the die cavity. It helps to distribute the molten metal evenly throughout the die cavity.
  4. Gate: The gate is the point where the molten metal enters the die cavity. It is located at the end of the runner and is designed to control the flow of metal into the cavity.
  5. Ejector pins: These are the components that help to eject the finished part from the die cavity once it has cooled and solidified. The ejector pins are typically located on the side of the die and are activated by a mechanism that pushes them against the finished part.
  6. Cooling channels: These are channels that are built into the die to help regulate the temperature of the die during the casting process. The cooling channels help to prevent the die from overheating and warping, which can result in defects in the finished product.
  7. Die halves: The die halves are the two main parts of the die that are bolted together to form the complete die. The die halves typically contain the die cavity, sprue, runner, gate, ejector pins, and cooling channels.

Die casting is a metal casting process that involves forcing molten metal under high pressure into a mold cavity, known as a die, which is typically made of steel. The molten metal is injected into the die cavity at high speed and pressure, and then solidifies rapidly to form a complex, three-dimensional shape.

The die casting process typically involves the following steps:

  1. Mold preparation: The die casting machine operator prepares the mold by cleaning it, applying a lubricant, and closing the two halves of the mold.
  2. Molten metal injection: The molten metal is melted in a furnace and then injected into the die cavity at high speed and pressure using a hydraulic piston.
  3. Cooling and solidification: The molten metal cools and solidifies rapidly inside the die cavity, taking on the shape of the mold.
  4. Ejection: Once the metal has solidified, the die halves are opened and the finished part is ejected from the die cavity using ejector pins.
  5. Trimming and finishing: The finished part may require additional trimming, machining, or finishing operations to remove any excess material or improve its surface finish.

Die casting is used to produce a wide variety of parts with high dimensional accuracy, excellent surface finish, and tight tolerances. It is commonly used to manufacture parts for the automotive, aerospace, electronics, and consumer goods industries, among others.

The time it takes to complete a custom die casting project can vary widely depending on several factors such as the complexity of the part, the size of the production run, the level of design work required, and the capabilities of the chosen die casting company. Generally, the lead time for custom die casting projects can range from a few weeks to several months.

Here is a breakdown of the typical lead times for custom die casting projects:

  1. Tooling design and fabrication: This is the process of designing and manufacturing the die casting tooling or molds required to produce the custom part. Depending on the complexity of the part and the level of design work required, this process can take anywhere from a few weeks to several months.
  2. Sample production and approval: Once the tooling is completed, the die casting company will produce a small batch of sample parts for approval by the customer. This process can take several days to a few weeks, depending on the complexity of the part and the availability of the necessary materials.
  3. Production run: After the samples are approved, the die casting china company will begin the full-scale production run. The length of the production run will depend on the size of the order, but can take several weeks or even months to complete.

It’s important to note that custom die casting is a complex process, and lead times can be impacted by a range of factors, such as the availability of raw materials, the capacity of the die casting company, and unforeseen manufacturing issues. It’s always a good idea to work closely with the chosen die casting company to understand their specific lead times and to plan accordingly.