6063 Aluminum Round Rod 20mm x 6m T5 Tempered Bright Surface 0.5mm Tolerance
Product Spotlights
Hemaokang Steel (Shandong) Co., Ltd. is a reliable manufacturer and supplier of high-quality aluminum products. Our 6063 Aluminum Round Rod in 20mm diameter × 6m length, featuring T5 temper and bright surface, is designed to meet the rigorous demands of various industrial applications. With a tight tolerance of 0.5mm, this round rod ensures consistent dimensions and excellent machinability, making it a preferred choice for precision components, architectural structures, and automotive parts. Backed by our ISO9001-certified quality management system, we deliver products that combine performance, durability, and cost-effectiveness.
This product is manufactured from premium 6063 aluminum alloy, known for its good corrosion resistance, weldability, and formability. The T5 heat treatment provides enhanced strength and stability, while the bright surface finish offers a clean, aesthetic appearance suitable for visible applications. Whether you need raw material for further processing or finished components, our 6063 aluminum round rod is a versatile solution.
Key Features & Technical Specifications
- High Precision Tolerance: ±0.5mm ensures consistent diameter and straightness, reducing material waste and machining time.
- T5 Tempered: Heat-treated to achieve a good balance of strength and ductility, suitable for structural and mechanical applications.
- Bright Surface Finish: Smooth, shiny surface ideal for decorative or functional parts without additional treatment.
- Standard Length: 6 meters per rod, with customizable lengths available upon request.
- Excellent Workability: Easy to cut, drill, machine, and weld, saving fabrication costs.
- Corrosion Resistance: 6063 alloy offers natural resistance to atmospheric corrosion, extending product lifespan.
| Parameter | Value | Parameter | Value |
| Alloy | 6063 | Temper | T5 |
| Diameter | 20mm | Length | 6m (customizable) |
| Tolerance | ±0.5mm | Surface | Bright (mill finish) |
| Tensile Strength | ≥ 150 MPa (typical) | Yield Strength | ≥ 110 MPa (typical) |
Product Advantages for Your Business: Our 6063 aluminum round rod delivers real value. The tight tolerance minimizes secondary processing, saving you time and tooling costs. The bright surface eliminates the need for additional polishing in many applications. The T5 temper provides reliable strength for structural components, while the alloy's excellent extrudability allows for complex profiles if needed. Whether you are manufacturing window frames, railings, heat sinks, or automotive parts, this rod offers consistent quality batch after batch.
Trust & Reliability from Hemaokang Steel: As a company established in 2025 with annual export values between US$50 million and US$100 million, we have rapidly built a global presence. Our 51-100 skilled employees work under a strict ISO9001 quality management system to ensure every product meets international standards. We ship from Qingdao Port, one of China's largest and most efficient ports, ensuring timely delivery to markets across North America, South America, Europe, Asia, Africa, and Oceania. Our commitment to quality and customer satisfaction makes us a preferred partner for aluminum products.
We invite you to experience the difference of premium aluminum round rods. Contact us today for a quote or to discuss your specific requirements. Our team is ready to support you with technical data, sample requests, and customized solutions.
Frequently Asked Questions (FAQ)
-
Q: What is the actual tolerance of the 20mm diameter rod?
A: The tolerance is ±0.5mm, meaning the diameter can vary between 19.5mm and 20.5mm. This ensures a consistent fit for most applications. -
Q: Can you provide rods with a different surface finish, such as anodized or polished?
A: Yes, we offer various surface treatments including anodizing, polishing, and brushing. Custom finishes are available upon request. -
Q: What does T5 temper mean, and how does it affect the rod's properties?
A: T5 means the rod is artificially aged after extrusion to improve strength and hardness. It provides a good balance of mechanical properties for general engineering use. -
Q: Do you cut the rods to shorter lengths for shipping?
A: Yes, we can cut to custom lengths as per your requirements. Standard length is 6m, but we can supply 3m, 4m, or other sizes. Please specify when ordering. -
Q: What packaging do you use to protect the bright surface during transport?
A: Each rod is individually wrapped with protective paper or plastic film, and bundles are secured with strapping. We also use wooden crates for fragile finishes to prevent scratches. -
Q: What is the minimum order quantity (MOQ) for this product?
A: Our MOQ is typically 100 pieces (600 meters total). For smaller quantities, please contact us and we may be able to accommodate. -
Q: Do you have any certifications for the aluminum material?
A: We operate under ISO9001 quality management system certification for our company. Material certifications such as mill test reports can be provided upon request. -
Q: How long does shipping usually take to international destinations?
A: Shipping time depends on the destination and mode. Typically, sea freight from Qingdao to major ports takes 15-30 days. Express delivery is available for samples.
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