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RC-A
Red Cherry
RC-A-503

Our multi-slot aluminum extrusion rail profile is a precision engineered industrial aluminum extrusion profile designed for structural support, sliding systems, and mechanical assembly applications. Manufactured using high-quality 6061 or 6063 aluminum alloy, this aluminum rail extrusion provides excellent strength, dimensional stability, and corrosion resistance.
The optimized internal cavity structure improves load distribution while maintaining lightweight performance. Multiple slots allow easy installation of accessories, fasteners, and sliding components, making this aluminum track extrusion ideal for industrial automation equipment, machinery frames, guide rail systems, and modular aluminum structures.
As an experienced custom aluminum extrusion manufacturer, we support complete production from die design, aluminum extrusion, precision cutting, CNC machining, drilling, tapping, and surface finishing such as anodizing, powder coating, and sandblasting. Custom aluminum rail profiles can be manufactured according to technical drawings or application requirements.
Our extruded aluminum rail profiles are widely used in:
Industrial automation equipment
Sliding rail systems
Mechanical guide structures
Aluminum framing systems
Machine building and assembly lines
We provide custom aluminum extrusion rail solutions with strict dimensional tolerances and stable quality to meet different industrial engineering requirements.


Q1: What aluminum alloys are available for this rail profile?
A: We typically use 6061-T6 and 6063-T5 aluminum alloys. 6061 offers higher strength for structural applications, while 6063 provides better surface finish and is ideal for precision extrusion profiles.
Q2: Can you customize the rail profile design?
A: Yes. We offer full customization based on your drawings or application requirements, including slot configuration, dimensions, wall thickness, and internal cavity structure.
Q3: What surface treatments are available?
A: Common finishes include anodizing (natural or black), powder coating, sandblasting, and electrophoresis. Custom colors and finishes are also available upon request.
Q4: What tolerances can you achieve?
A: We maintain strict dimensional tolerances according to industry standards and can meet tighter tolerances depending on profile complexity and machining requirements.
Q5: What additional processing services do you provide?
A: We support CNC machining, precision cutting, drilling, tapping, and assembly services to deliver ready-to-install aluminum rail components.
Q6: What industries commonly use this aluminum rail profile?
A: It is widely used in industrial automation, machinery manufacturing, sliding systems, modular framing, and mechanical guide rail applications