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Custom Metal Casting Services

Metal casting services such as die casting and investment casting according to your requirements at a fast lead time from prototyping to parts production.

Our Metal Casting Capabilities

LangHe is your trusted partner for high-quality metal casting solutions, delivering precision and durability for prototypes and production parts. With advanced facilities and expertise, we offer a range of casting techniques, including die casting, investment casting, lost foam casting, vacuum casting, etc. to suit various applications.

Die Casting services

In this process, molten metal is forced into a mold cavity under high pressure, enabling the production of durable, high-precision parts at scale.

Investment Casting services

Also referred to as lost wax casting, this technique involves creating a wax pattern, which is then replaced with molten metal to form the final part.

Vacuum Casting Services

Molten metal is poured into a mold under vacuum pressure, effectively eliminating air bubbles and ensuring parts with superior surface finishes and fine details.

What is Metal Casting?

Metal casting is a manufacturing process used to create parts by pouring molten metal into a mold, where it cools and solidifies into the desired shape. The process starts by designing a mold, typically made from sand, metal, or ceramic, based on the specifications of the part to be produced. Once the mold is ready, molten metal is poured into it, filling the cavity and taking the shape of the mold. After the metal cools and solidifies, the mold is removed, revealing the cast part.

Metal casting is ideal for producing parts with complex shapes, intricate details, and large sizes that would be difficult or costly to achieve with other manufacturing methods.
It offers both design flexibility and cost-efficiency, making it a valuable technique for mass production and high-quality custom parts.

What is Metal Casting

Advantages of Metal Casting

Metal casting is one of the oldest and most versatile manufacturing processes, widely used for producing a wide range of complex metal parts. Here are some of the key advantages of metal casting:

Customization

Casting allows for the customization of parts in terms of size, shape, and design, making it suitable for both prototype development and mass production.

Complex Shapes

Casting can produce intricate shapes and internal cavities that would be difficult or impossible to achieve using other manufacturing processes.

Material Flexibility

A wide range of metals and alloys can be cast, including iron, steel, aluminum, brass, bronze, and various superalloys.

Large Size Capability

Metal casting can accommodate very large parts that would be impractical or too costly to manufacture using other techniques.

Strength and Durability

Depending on the alloy used and the casting method, cast parts can possess excellent strength-to-weight ratios and durability, making them suitable for demanding applications.

Economical for Large Volumes

For high-volume production runs, casting can be more economical than machining each piece from stock material. Tooling costs can be spread across a large number of units, reducing per-unit costs.

Metal Casting Metal Materials

At LangHe, we use a variety of metals to produce components to your exact specifications. Some precision-casting alloy material options include:

LangHe’s Metal Casting Service

Start A Quote

Send us your product files. Our team will consult with you to ensure your specifications, lead time, and price fit your project needs. We will provide a DFM report for approval before kicking off tooling.

Sample Approval

Once your project is kicked off we will build a high-quality die. After the tooling is created we will send out part samples for approval.                                                                                                                                             

Production Begins

Once you are satisfied with our samples, we will produce and deliver the parts as per the contract. Rest assured, LangHe will be responsible for quality control throughout the process and ensure on-time delivery.

Value-Added Services

LangHe offers a range of surface finishes for metal casting parts to improve their appearance, surface roughness, hardness, and chemical resistance. By selecting the right finish, you can enhance your part’s performance, durability, and aesthetics, ensuring it meets both functional and cosmetic requirements.

Anodizing

Electroplating

Powder Coating

Polishing

Bead Blasting

Black Oxide Coating

Industries of Metal Casting Services

LangHe’s metal casting serves diverse industries, including medical, robotics, consumer goods, automotive, aerospace, marine, green energy, and industrial, among others, providing high-quality custom parts and solutions with precision manufacturing expertise.

Why Choose LangHe for Custom Metal Casting?

LangHe offers one-stop metal casting solutions whether you need a single part, a small batch of prototypes, or mass-production parts.

Faster Delivery

With cutting-edge equipment and efficient production processes, we deliver your projects 40% faster than other manufacturers, ensuring your projects are completed on time.

Endless Options

Choose from millions of combinations for your custom parts, including material choices, surface finishes, tolerances, markings, and certifications, tailored to meet your specific needs.

Positive Services

Our team is committed to providing outstanding solutions and after-sales support. We take full responsibility for addressing any potential issues to ensure complete customer satisfaction.

Gallery of Metal Casting Parts

Metal Casting FAQs

Do you have a minimum order quantity?

No! Langhe has no minimum order quantity. We specialize in rapid prototyping and small and large batch casting services to meet your needs.

How can I pay LangHe?

We accept payments through: Bank-to-bank wire transfer

What type of design files does LangHe accept for quoting?

Our team works primarily with software such as SolidWorks and AutoCAD, and we can accept files in the following formats: IGS, STEP, as well as CAD and PDF drawings for further evaluation.

How quickly can I get my parts?

Our standard lead time is 1 to 3 weeks for prototypes and 3 weeks for production runs. We also offer emergency and rush services for faster turnaround, depending on the complexity of the order.

LangHe provides fast and cost-effective one-stop metal casting solutions.

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