3030 and 3060 aluminum profiles are medium-duty T-slot extrusions in the 30mm metric series, featuring 8mm T-slots on all four sides. The profiles accept M6 and M8 T-nuts, brackets and connectors for modular frame construction, making them the most popular choice for CNC router tables, workbenches, machine safety guards and automation equipment.
We export 3030/3060 profiles in 6063-T5 aluminum with clear or black anodized finishes, in standard 3m and 6m lengths or cut-to-length. Widely used by CNC builders, automation integrators, fabrication shops and equipment manufacturers across Southeast Asia, Middle East, Africa and North America.
Table of Contents
- What are 3030 / 3060 Aluminum Profiles?
- 3030 / 3060 Profile Specifications
- 3030 / 3060 Profile Weight Chart
- Key Features of 30-Series T-Slot Profiles
- Applications of 3030 / 3060 Profiles
- Compatible Accessories
- 3030 / 3060 T-Slot Profiles Aluminum Profile Export Markets
- 6063-T5 T-Slot Standards & Equivalent Grades
- 3030 / 3060 Profiles Aluminum Profile Supply & Packing
- Frequently Asked Questions
What are 3030 / 3060 Aluminum Profiles?
3030 and 3060 aluminum profiles are T-slot extrusions in the 30-series metric system. The profile width is 30 mm, with lengths of 30 mm (3030 square) or 60 mm (3060 rectangular). These profiles feature 8 mm T-slots on all sides, accepting M6 or M8 T-nuts and bolts for modular frame construction.
30-series profiles are the most popular size for medium-duty machine frames, workbenches, CNC router tables, safety guards and material handling systems. They offer a good balance of strength, weight and cost. The profiles are typically extruded from 6063-T5 aluminum with clear or black anodized finish.
3030 / 3060 Profile Specifications
Slot Width: 8 mm T-slot for M6 / M8 T-nuts and hammer nuts
Center Hole: Ø6.8 – 8 mm for M6 / M8 tapped connections
Material: 6063-T5 or 6063-T6 aluminum, anodized 10 – 15 µm
Tolerance: ±0.25 mm per EN 755-9
| Application / Type | Cross-Section (mm) | Wall Thickness (mm) | Temper |
|---|---|---|---|
| 3030 T-slot profile | 30×30 mm, 8 mm slot | 2.0 – 3.0 mm | T5, T6 |
| 3060 T-slot profile | 30×60 mm, 8 mm slot | 2.0 – 3.0 mm | T5, T6 |
| 3090 T-slot profile | 30×90 mm, 8 mm slot | 2.0 – 3.0 mm | T5, T6 |
| 30120 T-slot profile | 30×120 mm, 8 mm slot | 2.0 – 3.0 mm | T5, T6 |
| 6060 T-slot profile | 60×60 mm, 8 mm slot | 2.5 – 3.5 mm | T5, T6 |
Standard extrusion profiles. Custom cross-sections, lengths and surface finishes available on request.
3030 / 3060 Profile Weight Chart
| Profile | Cross-Section Area (mm²) | Weight (kg/m) | Weight per 6 m (kg) |
|---|---|---|---|
| 3030 profile (light) | 290 | 0.783 | 4.70 |
| 3030 profile (standard) | 360 | 0.972 | 5.83 |
| 3060 profile | 540 | 1.458 | 8.75 |
| 3090 profile | 810 | 2.187 | 13.12 |
| 30120 profile | 1080 | 2.916 | 17.50 |
| 6060 profile | 1200 | 3.240 | 19.44 |
Weight (kg/m) = cross-section area (mm²) × density (g/cm³) ÷ 1000. Theoretical values for sharp-cornered sections; actual weight varies with corner radii and tolerance.
Key Features of 30-Series T-Slot Profiles
- Medium-Duty Strength: 3030 profiles handle moderate loads for workbenches, CNC tables and automation frames
- 8 mm Slots: Accept M6 / M8 T-nuts, drop-in nuts and post-assembly nuts for flexible mounting
- Modular: Four-sided slots allow unlimited frame configurations without welding
- Wide Accessory Range: Extensive catalog of brackets, hinges, panels and linear guide mounts
- Anodized Surface: Clear or black anodizing (10 – 15 µm) provides corrosion resistance and professional appearance
- Easy Machining: Drill, tap and cut with standard tools; accepts mounted components on all faces
Applications of 3030 / 3060 Profiles
- CNC Machines: Medium CNC router tables, plasma cutters, laser engravers (working area up to 1m × 1m)
- Workbenches & Tables: Assembly benches, inspection tables, packing stations
- Machine Guards: Safety enclosures, machine fencing, protective screens
- Conveyor Frames: Belt conveyor supports, roller conveyor frames
- Automation Equipment: Pick-and-place frames, linear actuator mounts, robotic cell structures
- Material Handling: Shelving systems, flow racks, storage frames
- Exhibition & Display: Trade show booths, display frames, modular partitions
Compatible Accessories
- Fasteners: M6 / M8 T-nuts (sliding, drop-in, spring-loaded), M6/M8 button-head and socket-head screws
- Brackets: 90° corner brackets, inside corner brackets, gusset plates, T-joint connectors
- Panels: Acrylic panels, polycarbonate safety panels, aluminum sheet inserts
- Hinges: Heavy-duty hinges for access doors, cable entry panels
- Casters & Feet: Swivel casters (60 – 100 mm), leveling feet with M8/M10 thread
- Linear Guides: MGN12 / MGN15 rail mounts, SBR16 / SBR20 linear bearing mounts
3030 / 3060 T-Slot Profiles Aluminum Profile Export Markets
We export 3030 / 3060 T-Slot Profiles aluminum profiles (also written "aluminium profiles") in standard lengths (3m, 6m) or cut-to-length on FOB, CFR and CIF terms. Main destinations and typical uses:
- Southeast Asia – Vietnam (Ho Chi Minh City, Hai Phong), Malaysia (Port Klang), Thailand (Laem Chabang), Indonesia (Jakarta, Surabaya), Philippines (Manila): CNC router tables, assembly workbenches, machine safety guards and conveyor frames.
- North America – Mexico (Manzanillo, Veracruz): CNC machine frames, workbenches, automation equipment and material handling systems.
- Middle East – UAE (Jebel Ali), Saudi Arabia (Jeddah, Dammam), Israel (Haifa, Ashdod): exhibition booth frames, machine guards, workbenches and storage racks.
- Africa – Nigeria (Lagos), South Africa (Durban): workshop benches, CNC tables, safety fencing and modular shelving.
6063-T5 T-Slot Standards & Equivalent Grades
| System | Designation / Standard |
|---|---|
| Alloy | 6063-T5 / T6 aluminum per ASTM B221 |
| EN | EN AW-6063 (AlMg0.7Si) |
| GB (China) | 6063-T5 per GB/T 5237 |
| JIS | A6063 |
| Anodizing | MIL-A-8625 Type II, 10 – 15 µm |
| Extrusion standards | ASTM B221, EN 755-2 (properties), EN 755-9 / EN 12020 (tolerances), JIS H4100 |
| China standards | GB/T 6892 (industrial profiles), GB/T 5237 (architectural profiles) |
3030 / 3060 Profiles Aluminum Profile Supply & Packing
- Standard Lengths: 3 meters, 6 meters, or cut-to-length up to 6m
- Custom Extrusion: Custom cross-sections, slots, holes and machining available (tooling charge applies)
- Surface Finish: Mill finish, anodized (clear, silver, black, gold, bronze), powder coated (RAL colors), electrophoresis
- Packing: Profiles wrapped in protective film, bundled with corner protectors, shrink-wrapped or in wooden crates for export
- Documents: Mill test certificate (EN 10204 3.1), certificate of origin, material compliance declaration
- MOQ: 500 kg per profile for standard extrusions; 1 – 3 tons for custom tooling orders
- Lead time: 15 – 25 days for standard profiles; 30 – 40 days for custom extrusions (including tooling)
- Terms: FOB, CFR, CIF; payment by T/T or L/C
Frequently Asked Questions
Should I use M6 or M8 fasteners with 3030 profiles?
Both work. M8 bolts and T-nuts provide higher clamping force and are preferred for heavy frames and high-vibration applications (CNC routers, plasma tables). M6 is sufficient for lighter frames, guards and workbenches. Check that your T-nuts match your slot width and bolt size.
What is the difference between 3030 and 6060 profiles?
6060 is a 60×60 mm profile (double the width of 3030) with higher bending stiffness and load capacity. Use 3030 for general frames and guards; use 6060 for heavy gantry beams, large machine bases and high-load applications.
Can I build a 4×8 ft CNC router table with 3030 profiles?
Yes, but for a working area that large (1220×2440 mm), consider using 3060 or 4040 profiles for the gantry beam and base frame to minimize deflection under cutting forces. 3030 is better suited for smaller CNC tables (up to ~1m × 1m working area).
How do I mount acrylic or polycarbonate panels in T-slots?
Use panel mounting strips (also called "panel holders" or "glazing strips") that slide into the T-slot. The strip has a groove that grips the edge of the panel (typically 3 – 6 mm thick). No drilling required.
What length should I order for a custom frame?
Order 3m or 6m standard lengths and cut them to your exact dimensions with a miter saw or chop saw. For large orders with many identical cuts, we can provide cut-to-length service at the factory.
Related Grades
Standard Aluminum Profiles
Off-the-shelf angles, channels, tubes and bars for immediate delivery
2020 / 2040 T-Slot Aluminum Profiles
Lightweight T-slot extrusions for desktop machines and robotics
45-Series T-Slot Aluminum Profiles
Heavy-duty T-slot extrusions for industrial CNC and automation
6061 Aluminum Profiles
High-strength heat-treatable extrusion alloy for structural applications
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