6063 aluminum flat bar is a commonly used aluminum alloy material with good processability and electrical conductivity, and is suitable for manufacturing various components, such as aviation materials, construction and decoration materials, aluminum bus bars.
Why choose Chalco Aluminum's 6063 T5/T6/T52 aluminum flat bar?
Quality could full meet world wide aviation standard
BS H9 Alloy 6063
DTD 372B 6063 Bars and Sections
AMS 4156 6063-T6 Extrusions
QQ-A-200/9 6063
Production and management comply with international aviation quality system certification
AS9100
OHSAS 18001
ISO14001
ISO 9001
NADCAP HT
NADCAP NDT
IATP16949
Specs of 6063 T5/T6/T52 aluminum flat bar
| Alloy | 6063 |
| Temper | T4, T5, T6, T52, O |
| Out diameter | 6mm-150mm |
| Length | 4000mm, 6000mm |
| Standard | BS H9 Alloy 6063 DTD 372B 6063 Bars and Sections AMS 4156 6063-T6 Extrusions QQ-A-200/9 6063 |
| 6063 Aluminum Flat Bar Stock Sizes | 3*10; 3*15; 3*20; 3*25;3*30; 3*40; 3*50; 4*20;4*25;4*30;4*40; 4*50 |
Chemical composition of 6063 aluminum alloy
| 6063 Alloy % | |
| Si | 0.20-0.60 |
| Fe | 0.35 |
| Cu | 0.10 |
| Mn | 0.10 |
| Mg | 0.45-0.90 |
| Ti | 0.10 |
| Al | Remainder |
Mechanical property of 6063 aluminum bar
| Alloy | Temper | Tension strength（MPa） | Yield strength（MPa） | Elongation（%） | Hardness（HB） |
| 6063 | O | ≤90 | ≤50 | ≥15 | ≤35 |
| T4 | ≥130 | ≥60 | ≥12 | 50-75 | |
| T5 | ≥160 | ≥110 | ≥8 | 60-85 | |
| T6 | ≥205 | ≥170 | ≥8 | 75-90 |
Features of 6063 aluminum bar
Lightweight and high strength: the density of 6063 aluminum round bar is low, about 2.7 g/cm³, and the relative density is only about 1/3 of that of steel, so it is light in weight. At the same time, aluminum alloy has good strength and rigidity, making 6063 aluminum rod in the structure Application can play a better load capacity.
Good machinability: 6063 aluminum bar has good processing performance, and can be processed by various forming methods, including extrusion, drawing, cold extrusion, hot extrusion, etc., and can be made into products of various shapes and sizes .
Good corrosion resistance: aluminum alloy materials have good corrosion resistance and can maintain good durability in the atmosphere, water and some chemical media.
Good thermal conductivity: 6063 aluminum round bar has a high thermal conductivity, about 200 W/(m K), which is better than general structural steel in terms of thermal conductivity.
Recyclable: aluminum alloy materials can be recycled and have good environmental performance.
Good conductivity: 6063 aluminum flat bar is an aluminum alloy material with good conductivity. Therefore, it is widely used in fields requiring high electrical conductivity, such as power industry, electronics industry, and communication industry.
Types and uses of 6063 aluminum bar
The temper of 6063 T4 aluminum bar after natural aging treatment has good formability, processability and weldability. Usually used for structural parts with low stress requirements against bending and torsion.
The temper of 6063 T5 aluminum bar after artificial aging treatment has high hardness and bending resistance, while maintaining good formability, processability and weldability. It is usually used for structural parts that require high stress against bending and torsion, such as aircraft components.
6063 T6 aluminum bar has the highest hardness and strength after artificial aging treatment, but its formability, processability and weldability are relatively poor. It is usually used for structural parts with high requirements for various stresses such as tension, compression, bending and torsion.
6063-T52 aluminum bar has excellent mechanical properties and good strength, so it is widely used in aviation fields, such as engine and aircraft structural materials, etc.
6063 aluminum square bar refers to an aluminum bar with a square cross section, usually with high strength and stability, and can be used to manufacture mechanical parts, aviation equipment, etc.
6063 aluminum round bar refers to an aluminum bar with a circular cross section, which has good processing performance and formability, and is often used to manufacture shaft parts, bolts and nuts.
6063 aluminum flat bar refers to an aluminum bar with a rectangular cross section, usually wide and flat, with good strength and stability.
6063 cold drawn aluminum bar refers to the aluminum rod produced under special production process conditions. It has high purity and density, and is usually used to manufacture high-precision mechanical parts, electronic devices and precision instruments.
What precautions should be taken when purchasing 6063 aluminum bar?
Material: 6063 aluminum bar has different materials, including pure aluminum, aluminum alloy and so on. When purchasing, you need to confirm the required material in order to choose a suitable product.
Specifications: 6063 aluminum bars are available in different specifications and sizes, such as diameter, length, cross-sectional shape, etc. When purchasing, you need to confirm the required specifications in order to choose a suitable product.
Temper: 6063 aluminum bars have different tempers, such as T5, T6, T52, etc. It is necessary to confirm the desired temper at the time of purchase in order to select a suitable product.
Surface treatment: the surface of the 6063 aluminum bar can be anodized, sprayed, coated and so on. When purchasing, it is necessary to confirm the desired surface treatment method in order to select a suitable product.
Supplier reputation: when selecting a supplier, its reputation and service quality need to be considered to ensure that the purchased product quality and service quality are reliable.
Price: when buying, you need to understand the market conditions, avoid being deceived by unreasonable prices, and choose products with reasonable prices.
Delivery time and logistics: when purchasing, you need to know the supplier's delivery time and logistics distribution services to ensure that the product can reach the destination on time.
