We are one of the leading 4047 aluminum bar suppliers and manufacturers in China, our company offers the highest quality aluminum bar products. Our 4047 aluminum bar is in stock at competitive prices and all products meet strict industry standards. Contact us to learn more about our 4047 aluminium bar stock availability and pricing information.
4047 Aluminum Bars Specifications
Standards: ASTM B221, B211, B565, B316 3003, DIN AlMnCu
Aluminum bar form: Aluminum round, hexagonal, flat, semi-circular, oval, rectangular black, and glossy finish
Aluminum round bar diameter: 0.1-600mm, etc.
Aluminum hexagonal bar: 0.1-600mm, etc.
Aluminum angle bar size: 0.5mm*40mm*40mm-20mm*400mm*400mm
Aluminum flat steel thickness: 0.1-600mm, etc.
Aluminum flat bar size: 1-2500mm, etc.
Aluminum round bar length: 1-12m, random, fixed, and cut length or according to customer requirements
4047 Aluminum Bars Data Sheet
Chemical Composition of Aluminum Bars 4047
Mechanical Properties and Tempers of Aluminium 4047 Bars
| Property | T4 | T6 | O |
|---|---|---|---|
| Tensile Strength | 180 – 220 MPa | 180 – 220 MPa | 180 – 220 MPa |
| Yield Strength | 120 – 160 MPa | 120 – 160 MPa | 120 – 160 MPa |
| Elongation | 14 – 18% | 14 – 18% | 14 – 18% |
| Hardness | 45 – 55 HB | 45 – 55 HB | 45 – 55 HB |
Physical Properties of 4047 Aluminium Bars
| Property | Value |
|---|---|
| Density | 2.69 g/cm³ |
| Melting Point | 570 – 650°C |
| Thermal Conductivity | 170 W/m·K |
| Specific Heat | 0.9 J/g·K |
| Electrical Conductivity | 40% IACS |
| Modulus of Elasticity | 70 – 80 GPa |
| Coefficient of Thermal Expansion | 23 × 10⁻⁶ /K |
For high-quality 4047 aluminium bars and professional assistance, contact HXM, your reliable supplier of aluminum products.
Different Tempers of 4047 Aluminum Bars
T4: Solution heat-treated and naturally aged to a substantially stable condition.
T6: Solution heat-treated and artificially aged to achieve peak strength. This is less common for 4047 but can be applicable in specific processing conditions.
O: Annealed (softened) state, which provides maximum ductility and ease of forming.
4047 Aluminum Bar Packages
The following is our company’s standard aluminum bar export packaging. If the customer has any packaging requirements, our company can meet them.
FAQ
What Is 4047 Aluminum Bar?
4047 Aluminum Bar is a high silicon content aluminum alloy bar, mainly used in applications that require excellent castability and weldability. It has good fluidity and welding properties and is widely used in automotive parts, welding materials, and casting components. Due to its high silicon content, the 4047 Aluminum Bar excels in corrosion resistance and heat treatment properties, making it an ideal choice for processing complex shapes and high-temperature environments.
4000 Series Aluminum
4047 Aluminum Bar VS Other Aluminum Bar:
4047 Aluminum Bar vs 6061 Aluminum Bar
| Attribute | 4047 Aluminum Bar | 6061 Aluminum Bar |
|---|---|---|
| Alloy Composition | High Silicon (10.0% – 12.0% Si) | Magnesium (0.8% – 1.2% Mg) and Silicon (0.4% – 0.8% Si) |
| Mechanical Properties | – Tensile Strength: 180 – 220 MPa – Yield Strength: 120 – 160 MPa – Elongation: 14 – 18% | – Tensile Strength: 240 – 310 MPa – Yield Strength: 145 – 275 MPa – Elongation: 12 – 17% |
| Physical Properties | – Density: 2.69 g/cm³ – Melting Point: 570 – 650°C – Thermal Conductivity: 170 W/m·K | – Density: 2.70 g/cm³ – Melting Point: 585 – 655°C – Thermal Conductivity: 150 W/m·K |
| Applications | – Automotive parts – Welding rods – Casting components | – Aerospace – Structural components – Marine applications |
| Characteristics | – Excellent castability and weldability – Lower cost | – Good balance of strength and weldability – Versatile for various structural applications |
4047 Aluminum Bar vs 7075 Aluminum Bar
| Attribute | 4047 Aluminum Bar | 7075 Aluminum Bar |
|---|---|---|
| Alloy Composition | High Silicon (10.0% – 12.0% Si) | Zinc (4.2% – 4.7% Zn) |
| Mechanical Properties | – Tensile Strength: 180 – 220 MPa – Yield Strength: 120 – 160 MPa – Elongation: 14 – 18% | – Tensile Strength: 430 – 500 MPa – Yield Strength: 370 – 460 MPa – Elongation: 11 – 15% |
| Physical Properties | – Density: 2.69 g/cm³ – Melting Point: 570 – 650°C – Thermal Conductivity: 170 W/m·K | – Density: 2.81 g/cm³ – Melting Point: 477 – 635°C – Thermal Conductivity: 130 W/m·K |
| Applications | – Automotive parts – Welding rods – Casting components | – Aerospace – High-stress structural components – Performance Machinery |
| Characteristics | – Excellent castability and weldability – Lower cost | – High strength – Higher cost – Poorer weldability |
How Can I Get A Sample Of 4047 Aluminum Bars?
Please contact us directly and send us the material, specification, quantity and delivery address of the samples you need.
Features of 4047 Aluminum Bars:
Excellent Casting Properties: High silicon content makes 4047 aluminum bars have good fluidity, suitable for casting of complex shapes.
Excellent Weldability: Suitable for various welding applications, such as welding materials and welding wires.
Strong Corrosion Resistance: Can maintain stable performance in a variety of environments.
Application of 4047 Aluminum Bars:
Automotive Industry: 4047 aluminum bars are often used in automotive radiators, cooling system components, and other automotive parts that require high strength and corrosion resistance.
Aerospace: This aluminum alloy is also widely used in structural parts and assemblies in the aerospace field.
Electronic Equipment: Used to manufacture electronic components and housings that require heat dissipation.
4047 aluminum bars can usually be customized in different sizes and specifications according to needs.
