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Exquisite Craftsmanship in Metal Mold Engineering

Exquisite Craftsmanship in Metal Mold Engineering

We offer metal mold machining services with a commitment to precision manufacturing, ensuring that our customers receive high-quality, customized products that achieve the perfect combination of design and manufacturing excellence.

Home > Die Casting

Service Field Case

Electrical appliances
Electrical appliances
Our die casting services are capable of producing highly accurate and complex metal parts for highly engineered components in electronic devices such as electronics housings, connectors and heat sinks.
Furniture Accessories
Furniture Accessories
Our company provides precision and consistency in die casting services in the field of furniture accessories, producing furniture accessories with fine structures and geometries that comply with design specifications.
Car Parts
Car Parts
Our die-casting process provides exceptional precision and dimensional control, ensuring automotive parts meet the most stringent specifications. Die casting is suitable for producing complex geometries and enables integrated designs of single components.
Aircraft Parts
Aircraft Parts
In the aerospace industry, the need for lightweight yet strong components makes die casting a valuable manufacturing method for producing precision and durable aircraft components. Such as high-quality engine housings, brackets and other components.

Getting To Know Die Casting

TurnkeyModel

There are over 10+ sets of equipment in TurnkeyModel's Die Casting team, including hot press chamber die-casting machines, vertical cold press chamber die-casting machines, horizontal cold press chamber die-casting machines, small die-casting machines, medium die-casting machines, and large die-casting machines. Hot press chamber die-casting machine: suitable for die-casting low melting point metals such as zinc, aluminum, magnesium and other alloys, capable of achieving efficient production. Vertical cold press chamber die-casting machine: suitable for various metal materials, including aluminum, zinc, copper, magnesium and other alloys, suitable for the production of small and medium-sized die-casting parts. Horizontal cold press chamber die-casting machine: suitable for the production of large and complex die-casting parts, especially suitable for die-casting of high melting point metals such as iron and steel. Small die-casting machine: suitable for producing small and simple die-casting parts, suitable for mass production and sample making. Medium size die-casting machine: suitable for producing die-casting parts of medium size and complexity, suitable for die-casting of various metal materials. Large scale die-casting machine: used for producing large and complex die-casting parts, usually used in fields such as automobiles, engineering machinery, aerospace, etc. Having multiple die-casting machines of different types and scales can flexibly meet various production needs, enabling efficient and accurate production of small to large complex parts. These devices usually need to be combined with other auxiliary equipment such as molds, smelting equipment, automated conveyor lines, etc. to achieve a complete die-casting production line.

Die Casting Case Study

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Die Casting Molds For Hardware Parts
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Aluminum Die-Casting Molds For Mechanical Parts
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Shell Die-Casting Mold
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Die Casting Molds For Automotive Parts
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Aluminum Alloy Die-Casting Molds
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Lamp Holder Die-Casting Mold

Know More about Die Casting

Die Casting Working Principle

Prepare the die-casting mold and die-casting machine

Melt the required metal raw materials (such as aluminum, zinc, copper, etc.) in a furnace to turn them into liquid metal

Pour the liquid metal into the pressure chamber of the die-casting machine and prepare for injection

Under the control of the die-casting machine, liquid metal is pressed into the mold cavity at high pressure and speed

The metal liquid cools and solidifies in the mold cavity to form the desired casting shape

The mold is opened and the casting is removed from the mold

In order to smoothly remove the casting from the mold

Our Products

A360 Aluminum Projector Equipment Part by Die Casting
A360 Aluminum Projector Equipment Part by Die Casting
ZA-2 Zinc Sporting Equipment Part by Die Casting
ZA-2 Zinc Sporting Equipment Part by Die Casting
A380 Aluminum Lighting Equipment Shell by Die Casting
A380 Aluminum Lighting Equipment Shell by Die Casting
ZA-3 Zinc Oil and Gas Extraction Equipment Part by Die Casting
ZA-3 Zinc Oil and Gas Extraction Equipment Part by Die Casting

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Precise Die Casting Services


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Hot-Chamber Die Casting

Also known as gooseneck machines, rely upon a pool of molten metal to feed the die. Hot-chamber die casting is fast in cycle times and convenient to melt the metal inside. But, it is limited to use with low-melting point metals. Therefore, hot-chamber machines are primarily used with zinc-, tin-, and lead-based alloys.

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Cold-Chamber Die Casting

The metal will melt in a separate furnace before being transported to the cold-chamber machine, where it is fed into an unheated chamber. Cold-chamber die casting is more suitable for high-melting point metals but has a slower cycle time because of the transfer of molten metal.



Why Choose Us for Your Sheet Metal Project?

Intelligent Manufacturing Service

Lower risk & cost. DFM report will help you optimize design if necessary

Save communication time & cost. No need to find other partners for different processes

One-stop service. We can support “Design-> Manufacture->Assembly” one-stop delivery

Clear update. You will know every step of your project with detailed photos. No need to worry

Ensured quality. Every project will follow our strict quality control system

Traditional Manufacturing Service

High risk & cost. Without a DFM report in the early stage, problems may occur during the manufacturing

Long communication time & cost. Have to talk with several suppliers for different processes

Single service. May pay extra cost for assembly after collecting the parts from suppliers

Unclear update. You are the last one to know if any delays and have no idea about the delivery schedule

Unstable quality. No clear quality control process and may have problems if any information was not shared

What differences between Rapid & Production Molds?

/materials//materials/Die casting rapid molds and production molds are both used in the die casting process, but they have some important differences in terms of their cost, speed, and quality.



Rapid Molds

Production Molds

Cost

More economical

Expensive

Material

Less durable materials, like aluminum, epoxy

More durable material, like steel

Time & Labor

Save time & labour

More time & labor

Speed

Faster in design and manufacture

Need more time to design and manufacture

Quality

Good, but have limitations in terms of dimensional accuracy, finish, and mechanical properties

Better, made from durable materials and are designed to withstand the high pressures and temperatures of die casting process

Lifespan

Shorter

Longer



Optional Materials for Die Casting

Die casting can be used to produce parts from a wide range of materials. The choice of material will depend on the specific requirements of the project, such as the desired properties, cost, and application of the part. Below we listed some common materials we use.


  • Aluminum
    Lightweight material with an excellent strength-to-weight ratio, high thermal conductivity, and corrosion resistance. It is commonly used in the automotive and aerospace industries.
  • Zinc
    A versatile material with excellent dimensional accuracy, strength, and durability. It is often used in consumer products, electrical components, and automotive industries.
  • Magnesium
    Lightweight material with a high strength-to-weight ratio, good thermal conductivity, and superior machinability. It is commonly used in the automotive and aerospace industries.


Optional Finishes for Die Casting

The choice of finish option will depend on the specific requirements of the project, such as the desired appearance, functionality, and environmental conditions the part will be subjected to.

Blue Anodized
Nature
  • Painting: adds a layer of paint to the surface of the part to improve its appearance and provide corrosion resistance.

  • Powder coating: applies a powder coating to the surface of the part and provides a durable and corrosion-resistant finish.

  • Anodizing: forms a coating on the surface of the part to improve its corrosion & wear resistance, and appearance.

  • Polishing: removes any imperfections on the surface of the part and creates a smooth and reflective finish.

  • Plating: applies a metal coating to the surface of the part to improve appearance, corrosion resistance, and conductivity.

  • Bead blasting: uses high-pressure air or water to remove any surface impurities and create a uniform and textured finish.


How Does Die Casting Work?

Die casting is a metal casting process that uses a mold, called a die, to create complex shapes with high precision and consistency. The mold is usually machined from a stronger alloy, a process somewhat similar to injection molding. Once the metal is cooled and solidified, the die will be opened, and remove the finished part.

Tolerance Standards for Die Casting

The tolerance standards for die casting depend on several factors, including the complexity of the part, the size of the part, and the type of material being used. Generally, die casting tolerances are in the range of +/- 0.005 to 0.020 inches, or +/- 0.13 to 0.51 millimeters.


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Client's Feedback

My friend Mike recommended TurnkeyModel to me when I tried to find a supplier for my die-casting project. The whole process is so clear and I can see every step of my project and know the exact update. It was a nice experience working with TurnkeyModel.
CTO
- CTO
TurnkeyModel was indeed fast in action, two weeks faster than my previous suppliers in the die casting process. Meanwhile, the quality is also good, and I can get an instant update on my portal freely, which is quite convenient for us.
Product Designer
- Product Designer
Our company has many die casting projects and our current supply chain is not able to handle them all. I found TurnkeyModel on LinkedIn and I tried one project with them for the test. The result was great and we are all satisfied with the parts.
General Manager
- General Manager

FAQ About Die Casting

  • I don’t have experience for die casting. What should I know?

    Here we have some basic guidelines for die casting parts:Even wall thickness, rounding of all edges and corners, smooth blending and continuity of all the features,We will provide additional design modification suggestions to make sure your parts are casted successfully.

  • Can fasteners or hardware be installed on the die casting parts?

    Yes, we can put PEM studs, nuts, fasteners, or hardware like McMaster-Carr components or inserts into the parts.

  • We have never had die casting process before, what should we do?

    You can send us 2D and 3D drawings of the parts to us first and tell us what material, quantity, and finish you would like for the parts. Then we will quote you the price according to your requirements with a DFM report if necessary.

  • What is the MOQ for die casting parts?

    In TurnkeyModel, for supporting customers better and lower expenses in the front stage, our MOQ is 200pcs for die-casting projects.

  • What is the lead time for the casting project?

    If new die is required, samples will be ready in 10 to 12 weeks. After getting approval, official parts will be sent within 12 weeks basically.

  • What is a hot chamber die casting?

    In Hot-chamber die-casting process, molten metal is injected through the cavity of a pre-shaped mold using pressure. The metal will be heated inside the casting machine rather than a separate machine or furnace.

  • What finishes can you do for the die casting parts?

    The die casting parts can be supplied in a natural state or with secondary finishes, like, anodizing, plating, painting, and powder coating but it will depend on the material. Our team will give you further details about your project.

  • I only have a sample without any drawings, can you help me?

    Sure, we can offer a scanning service and make the drawing for you. Once the drawing is confirmed, we can quote you the price for the die casting process. However, for the scanning and drawing-making process, we have our cost standard, and our project engineer will confirm with you ahead of the whole process.

Differences between Die Casting & Injection Molding



Die Casting

Injection Molding

Part material

Metal parts, like aluminum, zinc and magnesium

Plastic parts, like ABS, PCB and ABS+PC

Manufacturing process

Inject molten metal into a mold under high pressure

Inject molten plastic into a mold under high pressure

Mold material

Steel

Aluminum or steel

Part complexity

Produce parts with more complex geometries and thinner walls

Produce simpler parts with thicker walls

Finish

Smoother and higher quality than injection molding

Good finish and textures can be chose

Cost

More expensive

More cost-effective



Die Casting Project Pros & Cons

Die casting is a versatile and efficient metal casting process that has both advantages and disadvantages. Here are some of the pros and cons of die casting

Pros

High precision & accuracy

Die casting can produce complex and highly accurate parts with tight tolerances.

High production efficiency

The process is highly automated and can produce a large number of parts quickly and efficiently.

Consistency & repeatability

It can produce consistent and repeatable parts with minimal variations.

Versatility

The process can be used to produce parts in a wide range of sizes and shapes, from small components to large structural parts.

Good surface finish

Die casting can produce parts with a smooth and high-quality surface finish.

Cons

High initial tooling costs

The cost of making the die mold can be high, which makes it less suitable for small-scale production runs.

Limited material selection

Die casting is best suited for materials with low melting points such as aluminum, magnesium, and zinc.

Porosity

It can result in small air pockets or voids in the material, which can affect the structural integrity and appearance of the part.

Size limitations

The size of the part that can be produced is limited by the size of the machine and the die.

Limited design flexibility

The process has some limitations in terms of the complexity and design features of the part.

Our ability is CNC machining, sheet metal fabrication, injection molding, die casting and so on. No matter what stage of development you are in, you will find a solution at TurnkeyModel.

Quick Contact

lf you have any questions or need help, feel free to contact with our team.

Address

No.1 Building Vanke xingchen, Shangxing Road,

Xinqiao Street, Baoan Distrcit, Shenzhen, China

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