What is Metal Extrusion?

  • Metal extrusion is a manufacturing process in which a metal billet (a solid cylinder of metal) is forced through a die to create a continuous, shaped product.
  • Metal extrusion is a powerful manufacturing process that can be used to create a wide variety of products with a wide range of properties. It is a critical process in the production of many everyday products.

Metal Extrusion Process

Metal extrusion is a high-volume manufacturing process in which a metal billet (a solid cylinder of metal) is forced through a die to create a continuous, shaped product. The process can be used to create a wide variety of products, including pipes, tubing, bars, rods, and profiles.

The metal extrusion process involves several steps, which can be summarized as follows:

1. Billet Preparation: The metal billet is prepared by being cut to the desired length and surface finish. The surface of the billet should be free of impurities and defects that could affect the extrusion process.

2. Heating and Loading: The billet is heated to a temperature that makes it soft and workable. The heating temperature depends on the type of metal being extruded. Once heated, the billet is placed into the extrusion container.

3. Billet Piercing: A piercing rod is used to pierce the end of the billet, creating a small opening. This opening will allow the metal to flow through the die during the extrusion process.

4. Extrusion: The extrusion ram applies a compressive force to the billet, forcing it through the die. The metal flows through the die opening and takes on the shape of the die. The speed of extrusion depends on the type of metal being extruded and the desired properties of the product.

5. Cooling and Handling: As the extruded product exits the die, it is cooled by air or water to solidify into the desired shape. The cooling process is carefully controlled to ensure the product retains the desired dimensions and properties. The extruded product, also known as the extrudate, is then pulled away from the die by a set of rolls or a conveyor belt.

6. Cutting and Finishing: The extrudate is cut to length or coiled for further processing. The extruded product may also undergo additional processing steps, such as straightening, heat treatment, or surface treatment.

Topgrid’s Metal Extrusion Service

  • At Topgrid, we pride ourselves on being industry leaders in metal extrusion services, providing innovative solutions for a diverse range of applications.
  • Our commitment to excellence, advanced technology, and a team of skilled professionals make us your go-to partner for high-quality metal extrusions.
  • Whether you’re in aerospace, automotive, or any other industry requiring precision metal components, Topgrid has the expertise to bring your vision to life.

Our Expertise

With years of Experience in the industry, Our Team of experts excels in delivering
High Quality Metal
Extrusion solutions.

Topgrid’s Metal Extrusion services are ideal for a wide range of products, including Automotive, Construction, Aerospace, Medical and Electrical. Our dedication to staying at the forefront of technology and industry trends ensures that we can meet the unique requirements of each project, no matter how complex.


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Get Best Metal Extrusion Services from Topgrid!

Why Choose Topgrid ?

Get best Metal Extrusion Services from topgrid

Excellence and Precision

We are committed to providing our customers with the highest quality products and services. 

We have a team of experienced engineers and technicians who are dedicated to ensuring that your products meet your exact specifications.


We understand that every project is unique. That’s why we offer a wide array of customization options.

From material selection and color to design modifications and finishing touches, we’re here to turn your vision into a reality.

Rapid Turnaround

We know that time is money in the business world.

Topgrid is committed to meeting your deadlines and getting your products to market as quickly as possible without sacrificing quality.

Cost-Effective Solutions

We work diligently to provide cost-effective solutions that meet your budget.

Our efficient manufacturing processes and competitive pricing make us a cost-conscious choice for your projects.

Here are Some Metal Extrusion Projects,
we’ve worked on


Metal extrusion is used to produce pipes, tubing, and other products used in construction.


Metal extrusion is used to produce a variety of automotive parts, such as bumpers, frames, and trim.


Metal extrusion is used to produce a variety of medical devices, such as catheters, implants, and syringes.


Metal extrusion is used to produce a variety of electrical components, such as wires, cables, and connectors.

Aircraft Component manufacturing topgrid


Metal extrusion is used to produce a variety of aerospace parts, such as landing gear, fuselage components, and engine parts.

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