Aluminium Round Bar Supplier
Wholesale aluminium round bar, 50mm diameter, 200m supply from Maubis Trading B.V. Bulk pricing and global shipping. Workshops love aluminium round bar. It cuts cleanly, weighs little, and resists corrosion. Maubis Trading B.V. supplies 50mm diameter aluminium round bar, with 200 meters available per order, to machine shops, fabricators, and distributors. Therefore, you can fill a common stock size in one purchase.

B2B Product Specification & Logistics Matrix
| Parameter | EU Architectural & Structural Aluminium Round Bars (EN AW-6063 / 6082 T6) | EU Precision High-Machining Aluminium Round Bars (EN AW-2024 / 7075 T6) |
| 1. Brand | Maubis Trading B.V. (Private Label / Industrial Metals & Structural Alloys) | Maubis Trading B.V. (Private Label / Precision Engineering & Aerospace Alloys) |
| 2. Variants | EN AW-6063 T6 (General Architectural & Extrusion Grade), EN AW-6082 T6 (High-Strength Structural & Marine Grade) | EN AW-2024 T3/T4 (High-Stress Aerospace Copper Alloy), EN AW-7075 T6/T651 (Ultra-High Strength Aircraft & Mold Grade) |
| 3. Standard Unit Sizes | Diameter: 6 mm to 250 mm; Length: 3,000 mm to 6,000 mm (Custom Cut-to-Length available) | Diameter: 5 mm to 300 mm; Length: 3,000 mm to 6,000 mm (Precision Ground Tolerances h9/h11) |
| 4. Packaging / Case | Wrapped in protective plastic anti-scratch sleeve or VCI paper; bundled with plastic/steel strapping on wooden runners or in ISPM-15 wooden crates | Fully encased in moisture-proof plastic film and anti-scratch foam sleeve; packed inside ISPM-15 certified heavy-duty wooden export crates |
| 5. Container / Pallet Logistics | 1,000 kg to 2,000 kg gross weight per Wooden Bundle / Crate; Euro Pallet / Skid runners (800 x 1200 mm or 1000 x 2000 mm); 18–22 MT per 20ft FCL | 1,000 kg to 2,000 kg gross weight per Wooden Export Crate; Euro Pallet / Heavy Skid runners; 18–22 MT per 20ft Heavy-Duty FCL |
| 6. Physical Appearance | Smooth, bright silver-gray extruded finish; uniform round cross-section; free from burrs, deep die lines, cracks, scale, or surface pitting | High-finish, precision-ground bright metallic surface; smooth mill or polished finish; zero porosity, inclusions, or handling scratches |
| 7. Quality Specs / Safety | Composition: Al-Mg-Si series; Yield Strength >= 250 MPa (6082 T6); Tensile Strength: 295 to 340 MPa; Hardness >= 95 HB; Density: 2.70 g/cm³; Excellent anodizing response and corrosion resistance; Compliant with EN 755-1/2 (Extruded Rods/Bars), EN 573-3, and ISO 6362; REACH Regulation (EC) No 1907/2006 and RoHS Directive 2011/65/EU compliant | Composition: Al-Zn-Mg-Cu series (7075) / Al-Cu-Mg series (2024); Tensile Strength >= 540 MPa (7075 T6); Yield Strength >= 470 MPa; Hardness >= 150 HB; Density: 2.81 g/cm³; Ultrasonic tested according to EN 4050 / AMS 2630; Compliant with EN 754 (Cold Drawn), EN 755, ASTM B221, and AMS-QQ-A-225/9; RoHS and REACH fully compliant |
| 8. Shelf Life | Indefinite (Non-degradable solid alloy; stored in dry, indoor warehouse conditions away from direct humidity, water pooling, and caustic fumes to prevent white rust/corrosion) | Indefinite (Non-degradable solid alloy; stored in dry, climate-controlled indoor warehouse conditions at < 50% relative humidity protected from ambient moisture and chemical exposure) |
Why 50mm Is a Popular Size
A 50mm bar suits many mid-sized parts. Shafts, bushings, flanges, and fittings often start at this diameter. As a result, distributors keep it in steady demand. Buyers who stock it can serve many small customers.
Industries That Buy It
- CNC machining and turning shops
- Automotive and transport part makers
- Machinery and tooling manufacturers
- Marine and construction suppliers
- Prototype and repair workshops
Alloy and Temper Choices
Aluminium bar comes in different alloys and tempers. Some grades favor strength. Others favor corrosion resistance or easy machining. Because the right choice depends on your part, please name your preferred grade. We will confirm what is available.
Cut Lengths and Tolerances
Bars usually ship in standard lengths. Your 200 meters can break into several pieces, depending on your needs. Straightness and diameter tolerance also matter for precision work. Share your requirements, and we will check them against supply.
Lightweight Advantage
Aluminium weighs about one third as much as steel. Lighter parts cut fuel use, handling effort, and freight cost. In addition, the metal forms a natural oxide layer that protects its surface.
Packing and Handling
Long bars bend if stacked poorly. We plan bundling, spacers, and strapping to protect each piece. Moreover, wrapping limits scratches during transport.
Pricing
Aluminium prices track global markets. Our quotes remain clear and easy to compare. Larger orders earn stronger rates, while repeat buyers can discuss steady supply.
Delivery
Maubis Trading B.V. handles export documents, freight, and shipment tracking. We deliver to many regions.
Request a Round Bar Quote
Send us your alloy, temper, length, and destination. Our team will reply with a clear quote. Contact Maubis Trading B.V. today.