Why choose Tongyong Hardware Aluminum Extrusion Service?

Simplify the procurement process for high-density metal components

  • High-density, low-porosity extrusion
  • Process control from extrusion to processing
  • Strength-enhanced structural components
  • Suitable for medium to high flow rates
  • High-precision tolerances achieved through secondary machining
  • Aluminum-magnesium alloy processing capabilities
  • Improved mechanical properties
  • Complex shapes with thick and thin cross sections
  • Integrated heat treatment and finishing
Aluminum extrusion services

Aluminum extrusion services

Extrusion services

Extrusion services

High-pressure die casting can produce metal parts with low porosity and high density.

Structural components

Structural components

Suitable for load-bearing components requiring increased mechanical strength.

Slices from thick to thin.

Slices from thick to thin.

It can form complex geometric shapes with varying wall thicknesses.

aluminum-magnesium alloy

aluminum-magnesium alloy

Supports lightweight alloys for applications with extremely high performance requirements.

Post-processing

Post-processing

Secondary CNC machining is available to achieve high-precision processing.

Heat treatment support

Heat treatment support

Heat treatment can be optionally performed to enhance mechanical properties.

Aluminum extrusion services Material

5052 aluminum alloy

5052 aluminum alloy

  • Excellent corrosion resistance

  • Good forming properties

  • Excellent welding performance

  • Strong adaptability to surface treatment

  • High cost performance and stable supply

  • Its strength is lower than that of 6061/7075 series aluminum alloys.

  • Non-heat-treatable strengthening

  • Generally good cutting performance

Aluminum extrusion process: Aluminum rod heating → Die assembly and preheating → Extrusion forming → Online cooling (air cooling/water cooling) → Stretching and straightening → Cutting to length → Subsequent processing → Surface treatment

Machining tolerances:

  • Standard extrusion tolerance : ±0.20 mm
  • After finishing, the tolerance can reach ±0.05 mm (depending on the complexity of the structure).

Maximum size:

  • Maximum extrusion section width : ≤ 300 mm

  • Maximum extrusion length : ≤ 6000 mm

  • Minimum wall thickness : ≥ 1.2 mm (depending on the structure)

Supports rapid prototyping + small-batch trial production + mass delivery

6061 aluminum alloy

6061 aluminum alloy

High-purity powder metallurgy aluminum, suitable for conductive and corrosion-resistant applications.

  • High aluminum content (≥99.0%), excellent electrical and thermal conductivity.
  • Excellent corrosion resistance, suitable for chemical and outdoor environments.
  • Excellent formability, suitable for complex or thin-walled structures
  • High surface quality, easy to surface treat
  • Low strength, unsuitable for bearing structural components
  • It has moderate wear resistance and is prone to surface wear.
  • Not suitable for high temperature and high stress conditions
  • Mechanical properties are lower than those of alloys such as 6061/6063.

Processing technology: 6061 aluminum alloy powder mixing → pressing → sintering → shaping/surface treatment

Machining tolerances:

  • Standard extrusion tolerance : ±0.20 mm
  • After finishing, the tolerance can reach ±0.05 mm (depending on the complexity of the structure).

Maximum size:

  • Maximum extrusion section width : ≤ 300 mm

  • Maximum extrusion length : ≤ 6000 mm

  • Minimum wall thickness : ≥ 1.2 mm (depending on the structure)

Supports rapid prototyping + small-batch trial production + mass delivery

Aluminum alloy 6063

Aluminum alloy 6063

A medium-strength alloy with a smooth surface, easy to extrude. Commonly used in architectural applications such as window frames, door frames, and decorative components. Performs well in anodizing and powder coating.

  • Excellent formability, suitable for complex and thin-walled structures
  • Good surface quality, easy to anodize.
  • It has strong corrosion resistance and is suitable for outdoor and decorative applications.
  • Lightweight and has a good strength-to-weight ratio
  • Aluminum alloys with strength lower than 6061
  • Not suitable for high load or high impact conditions
  • Mechanical properties decrease significantly at high temperatures
  • It has moderate wear resistance and is not suitable for high-friction environments.

Processing technology: 6063 aluminum alloy powder formulation → pressing → sintering → heat treatment (T5 / T6) → finishing

Machining tolerances:

  • Standard extrusion tolerance : ±0.20 mm
  • After finishing, the tolerance can reach ±0.05 mm (depending on the complexity of the structure).

Maximum size:

  • Maximum extrusion section width : ≤ 300 mm

  • Maximum extrusion length : ≤ 6000 mm

  • Minimum wall thickness : ≥ 1.2 mm (depending on the structure)

Supports rapid prototyping + small-batch trial production + mass delivery

7075 aluminum alloy

7075 aluminum alloy

High-strength aluminum alloy with excellent corrosion resistance and machinability. Suitable for structural components, mechanical parts, and automotive applications requiring high strength. Easy to weld and fasten.

  • It has higher strength than pure aluminum and more balanced overall performance.
  • Good corrosion resistance and weldability
  • Lightweight, suitable for lightweight design
  • It can be strengthened by heat treatment and has a wide range of applications.
  • Its strength is lower than that of steel and high-strength aluminum alloys
  • Mechanical properties decrease significantly at high temperatures
  • Surface hardness is average, and wear resistance is limited.
  • High requirements for sintering and heat treatment processes

Processing technology: 7075 aluminum alloy powder formulation → pressing → sintering → heat treatment (T6, etc.) → finishing

Machining tolerances:

  • Standard extrusion tolerance : ±0.20 mm
  • After finishing, the tolerance can reach ±0.05 mm (depending on the complexity of the structure).

Maximum size:

  • Maximum extrusion section width : ≤ 300 mm

  • Maximum extrusion length : ≤ 6000 mm

  • Minimum wall thickness : ≥ 1.2 mm (depending on the structure)

Supports rapid prototyping + small-batch trial production + mass delivery

5052 aluminum alloy
6061 aluminum alloy
Aluminum alloy 6063
7075 aluminum alloy

*For materials not listed here,

Contact us immediately to get samples.

Contact our team to request samples of metal or precision machined parts and experience our manufacturing quality firsthand. We are ready to support your project with precise, reliable, and professional CNC machining solutions.

Aluminum extrusion service processing options

Name Applicable materials color Can be used in combination with the following methods:
Powder coating

Aluminum, steel

 Full range of RAL/Pantone shades Sandblasting
Sandblasting

Aluminum, stainless steel

 — All post-processing
Heat treatment

steel alloy

 — Molding, Machining
Anodizing

aluminum

 Transparent, black roll
Hand polishing

Aluminum, stainless steel

 — Appearance
Epoxy coating

Aluminum, steel

 Custom colors Curing, tumbling
Electropolishing

Stainless steel

 — polishing
Nickel plating

Steel, stainless steel

 silver Sandblasting, tumbling
passivation

Stainless steel

 — Polishing, tumble polishing
Chrome plating

steel

 Chromium alloy Tumbling and polishing

Aluminum extrusion services Case handling

Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services
Aluminum extrusion services

Extrusion service application

Extrusion molding or compression molding can efficiently produce durable, custom-made parts. For example:

  • Aluminum alloy door frame
  • Heat sink for LED lights
  • Industrial PC
  • Photovoltaic inverter
  • Floodlight
  • Tunnel lights
  • Industrial lighting fixtures
  • Medical testing equipment
  • Medical imaging equipment
  • Precision experimental equipment
  • Aluminum profile casing for smart speakers
  • Battery frame
  • Frame beam
  • support base
  • Lampshade beam
  • Support beam
  • Pipe fittings
  • washing machine components
  • Curtain wall beam
  • Camera
  • radar
  • Multi-cavity aluminum profile
  • monitor
  • Aluminum extruded heat sink
  • Pedal Structure
  • Battery cooling system heat dissipation profile
  • Aluminum alloy housing for vehicle sensors
  • Automated production line framework
  • robotic arm support structure
Aluminum extrusion services

Aluminum extrusion services Industrial applications

Automotive structural components

Automotive structural components

The squeeze casting process can produce dense, low-porosity components, thereby improving mechanical strength and safety performance.

New energy vehicles

New energy vehicles

The motor housing and power components benefit from higher density. Improved mechanical integrity allows them to meet heat dissipation and load requirements.

Industrial machinery

Industrial machinery

The squeeze casting process can produce load-bearing components with stable internal structures, thereby improving their durability under continuous operation.

Aerospace structures

Aerospace structures

Parts of moderate complexity can achieve consistent strength and dimensional stability. Reduced defects help ensure the reliability of aerospace components.

Hydraulic system

Hydraulic system

High-pressure components benefit from improved material integrity, which can reduce the risk of leaks and fatigue failure.

Power equipment

Power equipment

High-pressure components benefit from improved material integrity, which can reduce the risk of leaks and fatigue failure.

Construction machinery

Construction machinery

The structural components have higher strength and are more suitable for heavy-duty applications. Reduced internal defects lead to a longer service life.

Railway transportation

Railway transportation

The dense casting improves vibration and load resistance, thus ensuring safe and long-term operation.

Heavy equipment

Heavy equipment

The squeeze casting process improves the durability of materials in high-impact applications. Stable material properties reduce maintenance frequency.

Robot structure

Robot structure

The rigid structural components increase the load-bearing capacity. Precise molding supports the robot's precise movements.

Energy equipment

Energy equipment

The critical components benefit from improved mechanical properties, thus ensuring stable operation in demanding environments.

Pump and valve systems

Pump and valve systems

The dense casting ensures a reliable sealing surface, thereby improving pressure resistance and service life.

Ship equipment

Ship equipment

The increased material density enhances corrosion resistance and strength, making it suitable for harsh marine environments.

The increased material density enhances corrosion resistance and strength, making it suitable for harsh marine environments.

The increased material density enhances corrosion resistance and strength, making it suitable for harsh marine environments.

High-strength components can withstand impact and abrasion. Reduced porosity improves underground durability.

Specialized machinery

Specialized machinery

Custom-designed structural components benefit from their consistent mechanical properties, which helps in providing tailored industrial solutions.

Automotive structural components
New energy vehicles
Industrial machinery
Aerospace structures
Hydraulic system
Power equipment
Construction machinery
Railway transportation
Heavy equipment
Robot structure
Energy equipment
Pump and valve systems
Ship equipment
The increased material density enhances corrosion resistance and strength, making it suitable for harsh marine environments.
Specialized machinery

Certificate

Certifications: Our products have obtained certifications such as ISO 9001, ISO 14001, and ISO 145001, ensuring safe, compliant, and high-quality production that meets the requirements of the global market.
Certificate

Certificate

Certificate

Certificate

Certificate

Certificate

Certificate

Certificate

Certificate

Certificate

Certificate

Certificate

Industrial applications

Don't let our words influence you; see what our customers have to say!

CNC-machined parts always perfectly meet our specifications. Since we started working with them, the assembly error rate has dropped significantly.

stars
Jie Chen

Jie Chen

buyer

Their machining quality is outstanding, and their tolerance control is consistently very strict. This has significantly improved the reliability of our equipment.

stars
Liang Wu

Liang Wu

Production Manager

The parts arrived on time and were ready for installation at any time. Working with them streamlined our production process.

stars
Amanda Lee

Amanda Lee

Project Supervisor

The accuracy and consistency are excellent. We no longer need to spend extra time on rework or inspection.

stars
Zhang Dawei

Zhang Dawei

Quality Engineer

They are capable of handling complex geometries flawlessly. Their CNC machining services reduce part failure rates and improve overall product quality.

stars
Maria Lopez

Maria Lopez

Operations Director

The machined surfaces are always clean, precise, and hygienic. Integrating their parts into our components is also very smooth.

stars
Wang Yisen

Wang Yisen

Technical lead

Their team is able to respond quickly to design changes and special requirements, which greatly simplifies our project delivery process.

stars
Chen Sifen

Chen Sifen

Production Coordinator

Their high repeatability and precision make them our preferred CNC partner. Downtime due to parts issues has been significantly reduced.

stars
Jason Parker

Jason Parker

Mechanical Engineer

Frequently Asked Questions – About Us Aluminum extrusion services ,Everything you need to know

What is aluminum extrusion molding?

A method that combines casting and forging processes to increase material density.

Aluminum alloys are commonly used alloys.

It has high strength, low porosity, and excellent mechanical properties.

Yes, especially for load-bearing components.

They exhibit better dimensional stability compared to traditional casting processes.

Yes, secondary processing is usually used.

Medium to high production volume.

Yes, this includes machining, polishing, and coating.

Automobiles, industrial machinery and structural components.

Yes, this includes tooling design and process optimization.

// Tongyong HardwarePlease tell us your requirements.

For more information about our CNC machining services and custom metal parts, please contact us.

This website uses cookies.

We use cookies to collect information about how you use this website. We use this information to optimize website functionality and improve our services. Learn more