Still Searching for Lightweight Yet High-Strength Materials to Boost Efficiency and Reduce Weight?
At Chalco, we have years of expertise in lich truc tiep bong da hom nay extrusion technology and a deep understanding of the increasing demands across industries—for lighter weight, better corrosion resistance, and enhanced aesthetics. Whether it's mechanical engineering, architectural applications, automotive lightweighting, or electronic heat dissipation, round lich truc tiep bong da hom nay extrusions meet all these critical requirements.
Whether you need Solid Round Bar or Hollow Round Tube, we provide high-quality, customizable lich truc tiep bong da hom nay solutions to help your projects break through the limits of traditional design.
Below, we'll introduce our offerings across four major product categories:
- Solid Round lich truc tiep bong da hom nay Extrusions
- Hollow Round lich truc tiep bong da hom nay Extrusions
- Structural Round lich truc tiep bong da hom nay Extrusions
- Functional Round lich truc tiep bong da hom nay Extrusions
Solid Round lich truc tiep bong da hom nay Extrusions
Solid round lich truc tiep bong da hom nay extrusions refer to solid cylindrical lich truc tiep bong da hom nay profiles produced through the extrusion process. Compared to hollow tubes, these products offer higher structural strength and impact resistance, making them widely used in machinery, industrial equipment, and architectural components.
lich truc tiep bong da hom nay Solid Round Bar
Diameter:5–420mm
Alloys:6061, 6063, 6082, 7005
Features:High load-bearing capacity, impact resistance, excellent machinability
Applications:Transmission shafts, bearing housings, structural support columns, fixing rods
lich truc tiep bong da hom nay Half Round Bar
These bars are cut along the centerline of a round bar, resulting in a solid profile with a 180° arc cross-section.
Alloys:6061, 6063
Features:Material-saving, lightweight, strong decorative appeal
Applications:Decorative trims, furniture edges, stair corner guards
Whether used in high-strength structural components or as critical transmission elements in industrial equipment, solid round lich truc tiep bong da hom nay extrusions deliver outstanding stability and machining flexibility.
If you have specific size requirements or need special alloys, Chalco offers both ready-made and customized lich truc tiep bong da hom nay solutions to help accelerate your project with efficiency.Quick Quote
Hollow Round lich truc tiep bong da hom nay Extrusions
lich truc tiep bong da hom nay Hollow Round Tube
Diameter:5–420mm
Alloys:6061, 6063, 6082, 7005, 7075
Features:Lightweight, high strength, easy to machine
Applications:Railings, handrails, machinery columns, automotive chassis tubing, tent poles
lich truc tiep bong da hom nay Half Round Tube
Also known as D-shaped tube, it features a 180° curved section combined with a flat side. This design retains the load-bearing advantages of a round tube while offering a flat surface for easy mounting or installation.
Alloys:6061, 6063, 6082
Applications:Drainage channels, cable raceways, decorative trims, wire conduits, automotive/mechanical interior tracks
lich truc tiep bong da hom nay Quarter Round Tube
A hollow profile with a 90° arc-shaped cross-section, often designed with a flat edge or flange at the curved side or opening for secure mounting.
Alloys:6061, 6063
Applications:Corner protectors, trim edges, equipment housings, cabinet transitions, interior decoration
Hollow round lich truc tiep bong da hom nay extrusions, including round tubes, half-round tubes, quarter-round tubes, and multi-chamber profiles, are circular hollow profiles produced via the lich truc tiep bong da hom nay extrusion process. Known for their lightweight structure, even stress distribution, and customizability, these extrusions are widely used in architectural decoration, mechanical equipment, and transportation systems.
Hollow round lich truc tiep bong da hom nay extrusions combine strength and lightweight performance, making them ideal for applications requiring both structural stability and reduced weight. If you're looking for a reliable supplier of lich truc tiep bong da hom nay tubing profiles, Chalco offers a wide selection of standard dies and supports custom manufacturing based on your drawings.Quick Quote
Specialty Round lich truc tiep bong da hom nay Extrusions
lich truc tiep bong da hom nay Ribbed Round Tube
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By adding axial ribs or reinforcement fins along the inner or outer walls of the tube, this design enhances overall strength and torsional resistance, allowing the tube to withstand greater loads with the same wall thickness. It is commonly used in high-load mechanical components, as well as in the automotive and military industries where impact resistance is required.
1” lich truc tiep bong da hom nay Ribbed Round Tube
7/8” lich truc tiep bong da hom nay Ribbed Round Tube
5/8” lich truc tiep bong da hom nay Ribbed Round Tube
3/4” lich truc tiep bong da hom nay Ribbed Round Tube
1/2” lich truc tiep bong da hom nay Ribbed Round Tube
1/4” lich truc tiep bong da hom nay Ribbed Round Tube
lich truc tiep bong da hom nay Inner Grooved Tube (Internal Toothed Tube)
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lich truc tiep bong da hom nay Inner Grooved Tubes feature thread-like or trapezoidal grooves extruded on the inner surface. These grooves promote turbulent flow and enhance heat exchange efficiency for fluids or gases traveling through the tube. Compared to smooth-walled tubes, this design significantly improves internal heat transfer, making it ideal for air conditioning systems, heat exchangers, and high-efficiency condensers.
Multi-Hollow Round Extrusion
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Multi-Chamber Round lich truc tiep bong da hom nay Extrusions are circular profiles formed through lich truc tiep bong da hom nay extrusion, featuring multiple independent cavities or channels within the cross-section. While maintaining the basic outer shape of a round tube, their multi-hollow interior delivers superior strength, rigidity, and functionality. These extrusions are suited for a variety of high-performance applications.
Round T-Slot Profile
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Round T-Slot lich truc tiep bong da hom nay Extrusions integrate a circular exterior with a T-slot channel system, offering enhanced modularity, compatibility, and structural flexibility. Manufactured through precision extrusion, they enable rapid assembly and multifunctional integration, making them ideal for industrial automation, equipment framing, workbenches, and guardrail systems.
For applications with more complex functional or structural requirements, Chalco offers comprehensive customization services. From unique cross-sectional designs to multi-chamber, ribbed, or high-thermal-conductivity structures, we provide expert engineering support to help bring your innovative designs to life.Quick Quote
Typical Applications of Round lich truc tiep bong da hom nay Extrusions
Round Slot Handrail Extrusion
Round Slot Handrail Extrusion is a type of lich truc tiep bong da hom nay profile that combines a round tube structure with slot design.
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These profiles typically feature one or two slots on the side of the round tube, which can accommodate glass, acrylic panels, or other panel materials. They are widely used in glass railings, stair railings, balcony guardrails, and protective railings in public buildings. Not only do they enhance structural stability, but they also deliver a modern and minimalist decorative effect.
Key Features:
- The round profile offers better bending strength and uniform stress distribution.
- Optional single-slot or double-slot designs for flexible and secure assembly.
- Compatible with tempered glass, acrylic, PC boards, lich truc tiep bong da hom nay composite panels, etc.
- Made from 6061 T6 or 6063 T5 high-quality lich truc tiep bong da hom nay, with surface treatments like anodizing for corrosion resistance and durability.
Round Single-Slot Handrail Profile
Round Double-Slot Handrail Profile
Round Grooved Tube for Top Rail
Perforated lich truc tiep bong da hom nay Round Tube
Perforated lich truc tiep bong da hom nay Round Tube
Perforated Round Tube refers to lich truc tiep bong da hom nay tubing that has been perforated in a regular pattern through extrusion or post-processing.
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The perforations can be round, square, slot, oval, diamond-shaped, or custom-designed. The hole size, spacing, and layout can be tailored to specific application needs. This design significantly improves ventilation and heat dissipation, while also enhancing functionality for decoration, filtration, and noise reduction. Commonly used in acoustic equipment, filtration systems, ventilation systems, architectural decoration, and agriculture/irrigation.
Key Features
- A wide range of hole patterns to meet diverse requirements.
- Excellent airflow and heat dissipation, suitable for radiators, silencers, or drainage pipes.
- Significantly reduced weight while maintaining sufficient mechanical strength and stability.
Round Hole Perforated Tube
Slot Hole Perforated Tube
Square Hole Perforated Tube
Round Heat Sink Extrusions
Round Heat Sink Extrusions
Round Heat Sink Extrusions are circular lich truc tiep bong da hom nay profiles formed through the lich truc tiep bong da hom nay extrusion process, featuring radially arranged heat-dissipating fins.
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These profiles are typically made from high thermal conductivity lich truc tiep bong da hom nay alloys such as 6063-T5, 6061-T6, or 6005, offering excellent thermal conductivity, lightweight structure, stability, and ease of machining. Thanks to their 360° fin arrangement, they provide all-around cooling performance and are widely used in LED lighting, electronic devices, motor housings, and other thermal management systems.
Core Features
- Fins symmetrically arranged around the central axis ensure uniform 360° heat dissipation, solving issues caused by localized overheating.
- Various fin structures available, including straight fins, angled fins, and pin fins, to meet different performance requirements.
- lich truc tiep bong da hom nay construction ensures light weight while maintaining structural strength, effectively reducing overall equipment weight and improving energy efficiency.
- Easy to perform CNC machining, drilling, tapping, cutting, and other secondary processing operations.
Types of Round Heat Sink Extrusions
Straight Fins
Traditional vertical fins for efficient heat transfer.
Angled Fins
Slanted fins to optimize airflow and cooling performance.
Pin Fins
Dense, needle-like fins ideal for compact designs with high thermal demands.
Round Motor Housing Extrusions
Round Motor Housing Extrusions refer to cylindrical lich truc tiep bong da hom nay profiles manufactured using the lich truc tiep bong da hom nay extrusion process, featuring precise internal cavity designs. These housings are widely used as enclosures and protective shells for motors, generators, fans, and other rotating mechanical equipment.
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Produced through integrated extrusion forming, these lich truc tiep bong da hom nay motor housings offer high strength, lightweight construction, corrosion resistance, and excellent thermal performance. They effectively protect critical internal components, extend equipment lifespan, and enhance system heat dissipation.
Typical Application Areas
- EV Motors (Electric Vehicle Motors)
- Industrial Motors & Fans
- Inverter & Servo Motors
- Home Appliances & HVAC Compressors
Types of Round Motor Housing Extrusions
lich truc tiep bong da hom nay Profiles for Missile Tail Fins
lich truc tiep bong da hom nay Profiles for Missile Tail Fins are critical structural components used in the tail fin assemblies of missiles, rockets, and aerospace weapon systems.
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Manufactured through precision extrusion and CNC machining, these lich truc tiep bong da hom nay profiles are engineered to withstand aerodynamic loads during high-speed, high-temperature flight while maintaining lightweight and corrosion-resistant properties. They are widely used in tactical missiles, cruise missiles, air-to-air missiles, unmanned aerial vehicles (UAVs), and rocket systems.
lich truc tiep bong da hom nay Finned Tube
The lich truc tiep bong da hom nay finned tube is produced using the Integral Extrusion Process, where the fins are seamlessly integrated with the tube wall, eliminating the need for welding or bonding. This integration removes interface thermal resistance, significantly enhancing heat transfer efficiency.
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Key Advantages
- High Thermal Conductivity: The seamless connection between the fins and tube body enhances heat transfer performance.
- Strong Structure: The fins are securely attached, preventing detachment and ensuring a long service life.
- Corrosion Resistance: Made from high-strength lich truc tiep bong da hom nay alloys like 6063 and 6061, suitable for harsh environments.
Typical Applications
- Heat Exchangers
- HVAC Systems (Air Conditioning Evaporators)
- Industrial Condensers
- Petrochemical Equipment
Extruded Cylinder Tube
The extruded cylinder tube is a high-precision round tube manufactured using the hot extrusion process, specifically designed for pneumatic and hydraulic systems. Its inner wall is processed through Honing & Skiving to ensure smooth piston movement, reduce friction, and enhance sealing performance and durability.
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Key Advantages
- Made from 6061, 6063, 7075 lich truc tiep bong da hom nay alloys, offering rust and wear resistance, ideal for harsh environments.
- 50% lighter than traditional steel cylinder tubes, making them more suitable for portable and high-response systems.
- Extrusion strengthened and anodized, capable of withstanding up to 30 MPa (300 bar) working pressure.
Typical Applications
- Pneumatic Actuators — Automation equipment, robotic joints, etc.
- Hydraulic Cylinders — Construction machinery, ship equipment, etc.
- Automotive Shock Absorbers — Electric vehicle, motorcycle suspension systems.
- Medical Devices — Precision fluid control systems.
The applications of the round lich truc tiep bong da hom nay extrusions above are just a few representative scenarios. The applications of round lich truc tiep bong da hom nay extrusions are far broader than these. With rich industry experience and strong engineering support capabilities, Chalco can provide precise and tailored round lich truc tiep bong da hom nay extrusion solutions for customers in various fields. Please feel free to contact us for more customized suggestions and reference cases.Quick Quote
Why Choose Chalco?
Full-Process lich truc tiep bong da hom nay Processing Base for Consistent Quality
From lich truc tiep bong da hom nay ingot smelting, extrusion molding, precision processing to surface treatment, our integrated production system ensures consistent product quality and excellent material performance.
Advanced Extrusion Equipment to Meet Diverse Needs
Chalco owns advanced lich truc tiep bong da hom nay extrusion production lines capable of producing round lich truc tiep bong da hom nay extrusions from small to large diameters, suitable for various industrial applications.
Rich Alloy Selection to Meet Different Application Scenarios
We offer a variety of lich truc tiep bong da hom nay alloys, including 6061, 6063, 6082, and 7075, covering high strength, corrosion resistance, and high-temperature resistance to meet the needs of aerospace, rail transportation, electronic devices, and other industries.
Strict Quality Control Conforming to International Standards
All products comply with international quality standards such as ASTM, EN, JIS, and GB, and are subject to rigorous testing to ensure dimensional accuracy, mechanical properties, and surface quality meet industry-leading levels.
Stock Standard Profiles and Custom Complex Sections
For standard round lich truc tiep bong da hom nay extrusions, Chalco has ready molds for quick matching and supply, reducing costs and shortening delivery cycles. For complex cross-sections and multi-chamber structures, we support custom mold development to meet specific customer needs and provide personalized solutions.