6013 aluminum sheet for automobile body is an aluminum alloy material with high strength and good corrosion resistance, which is composed of elements such as aluminum, magnesium and silicon. It is widely used in automobile body structure, which can effectively reduce the weight of the vehicle and improve the fuel economy and driving performance of the vehicle.
Why choose Chalco 6013 T4 T6 auto body aluminum sheet?
Chalco auto body sheet production capacity
Chalco Aluminum has an acid-alkali cleaning and passivation unit for automobile plates, and the heat-treated (such as: T4, T4P, T6, T8X) 6000 series aluminum alloy plates produced can well meet the requirements of automobile shells.
Chalco Aluminum can provide automotive inner panels, outer panels, and automotive structural materials, realizing full coverage of key automotive lightweight panels, and the industrialization of automotive lightweight materials has entered a new stage.
Automotive IATF16949 standard
Chalco Aluminum has passed the requirements of the automotive IATF16949 standard audited by BSI (British Standards Institution), providing quality compliance for continuously expanding the automotive product market and achieving high-quality development.
Well-known brand material certifications
Chalco Aluminum serves Tesla, Ford, Shanghai Automobile, Weilai Automobile, Beiqi New Energy, Changan Automobile and other famous new energy automobile manufacturers. Some models of automotive plate material certification.
Specification of 6013 T4 T6 auto body aluminum sheet
| Alloy | 6013 |
| Temper | T4, T6 |
| ABS sheet dimension: | Thickness: 0.70-1.50mm |
| Width: 800-2400mm | |
| Length: 800-5500mm | |
| ABS coil dimension: | Thickness: 0.70-1.50mm |
| Width: 800-2400mm | |
| Standard | GB/T 33227-2016, JIS H4000, ASTM B209, EN 485 |
Chemical composition of 6013 T4 T6 auto body aluminum sheet
| Element | Composition |
| Al | 95.8-98.0% |
| Mg | 0.8-1.2% |
| Si | 0.6-0.9% |
| Fe | 0.50% |
| Mn | 0.30% |
| Cu | 0.30% |
| Zn | 0.10% |
| Ti | 0.10% |
| Cr | 0.10% |
| Other(each) | 0.15% |
| Other(total) | 0.050% |
Property of 6013 T4 T6 auto body aluminum sheet
| Temper | T4 | T6 |
| Tensile strength (MPa) | 140-180 | 220-260 |
| Yield strength (MPa) | 80-120 | 180-220 |
| Elongation (%) | 10-15 | 8-12 |
| Reduction of area (%)） | 25-35 | 18-25 |
| Hardness (HB) | 40-60 | 65-85 |
| Flange performance | The grade of flanging of panels and strips for body panels is grade 1 or grade 2. If other products require flanging performance, it should be indicated in the order (or contract). |
| Paint brush line | The grade of paint brushing line for panels and samples of body panels is grade 1 or grade 2. When other products require the performance of paint wire, it should be indicated in the order (or contract). |
| Anti-dent performance | When the buyer has requirements on the dent resistance performance of the panels and strips used for body panels, the supplier shall provide relevant data on the dent resistance performance. |
| FLD performance | When the purchaser has FLD performance requirements for panels and strips used for body panels，the supplier shall provide relevant data on FLD performance. |
| High speed tensile properties | When the buyer has high-speed drawing performance requirements for the panels and strips used for body panels, the supplier shall provide relevant data on the high-speed drawing performance. |
| Microstructure | The microstructure of sheets and strips subjected to solution heat treatment is not allowed to be over-burned. |
| Oil amount | The oiling of the product is most determined through negotiation between the supplier and the buyer, and is indicated in the order form (or contract). |
| Passivation film thickness | The passivation film thickness of the product is determined through negotiation between the supplier and the buyer, and is specified in the order form (or contract). |
| Appearance Quality | Defects such as surface roughness, slight unevenness, scratches, color difference and small prints are allowed on the surface of panels and strips for inner panels of body panels and panels and strips for body structural parts, which do not affect the formability. |
| Defects such as cuts and marks that affect the use are not allowed on the outer surface of the panels and strips used for the outer panels of the body panels, and defects such as slight color difference, such as paint openings and cover-ups, are allowed. |
Thickness deviation of 6013 T4 T6 auto body aluminum sheet for body panels
| Thickness mm | Thickness tolerances within the following width ranges mm | ||
| 800.0-1600.0 | >1600.0-1800.0 | >1800-2400.00 | |
| 0.70-1.00 | ±0.03 | ±0.05 | ±0.08 |
| >1.00-1.20 | ±0.04 | ±0.06 | ±0.09 |
| >1.20-1.50 | ±0.05 | ±0.07 | ±0.10 |
Width deviation of 6013 T4 T6 auto body aluminum sheet for body structural parts
| Thickness mm | Width tolerances within the following width ranges mm | |||||||
| <100.0 | >100.0-300.0 | >300.0-500.0 | >500.0-800.0 | >800.0-1 250.0 | >1 250.0-1 800.0 | >1 800.0-2 000.0 | >2 000.0-2 400.0 | |
| 0.30—1.60 | + 0, 3 0 | + 0, 4 0 | + 1.0 0 | + 1.5 0 | + 2, 0 0 | + 3.0 0 | — | — |
| >1.60—3.50 | — | — | — | + 2.0 0 | 4-3.0 0 | + 4.0 0 | + 5.0 0 | + 6.0 0 |
Length deviation of 6013 T4 T6 auto body aluminum sheet and strips for body panels
| Thickness mm | Length tolerances within the following length ranges mm | |
| 800.0-2 000.0 | >2 000.0 | |
| 0.70-1.50 | + 3.0 0 | + 5.0 0 |
Diagonal deviation of 6013 T4 T6 auto body aluminum sheet and strips for body panel
| Length mm | The allowable deviation of the two diagonal lengths of the board corresponding to the following width /W | |
| 800.0-1 600.0 | >1 600.0-2 400.0 | |
| <3 000.0 | 1.2 × W/300 | 1.0 × W/300 |
| >3 000.0 | 1.0 × W/300 | 0.8 × W/300 |
Unevenness of 6013 T4 T6 auto body aluminum sheet and strips for body panel
| Thickness mm | The unevenness of sheets and strips within the following width ranges shall/mm (not be greater than) | Termination area, warpage height | ||||
| <500.0 | >500.0-1 000.0 | >1 000.0-1 500.0 | >1 500.0-2 000.0 | >2 000.0 | ||
| 0.30-0.50 | 3 | 4 | 4 | 4 | — | ≤25 |
| >0.50-0.80 | 3 | 4 | 4 | 7 | 8 | |
| >0.80-1.60 | 3 | 4 | 4 | 6 | 8 | |
| >1.60-2.00 | 3 | 4 | 4 | 6 | 8 | |
| >2.00-3.50 | 3 | 4 | 4 | 6 | 8 | |
Features of 6013 T4 T6 auto body aluminum sheet
High strength: the strength of 6013 aluminum plate is 30% higher than that of ordinary aluminum plate, which can meet the strength requirements of the car body structure and improve the safety of the car.
Good corrosion resistance: the surface of 6013 aluminum plate adopts special coating technology, which can effectively prevent the surface of aluminum plate from corrosion and oxidation, and prolong the service life of aluminum plate.
Lightweight: compared with traditional steel materials, 6013 aluminum plate has a lower density, which can reduce the weight of the vehicle and improve the fuel economy and driving performance of the vehicle.
Easy to process: 6013 aluminum plate is easy to process and shape, which can meet the complex structure requirements of automobile body.
Usage of 6013 T4 T6 auto body aluminum sheet
Car door: 6013 T4 T6 aluminum sheet for automobile body has good forming and processing performance, and can manufacture various shapes of car doors, such as front doors, rear doors, etc.
Roof: 6013 T4 T6 Auto Body Aluminum Sheet The aluminum sheet can be easily formed into a curved shape, which is suitable for making the roof and the reinforcement bar of the roof.
Interior decoration parts: 6013 T4 T6 automobile body aluminum plate can also be used to manufacture automobile interior decoration parts, such as door panel interior, central control panel, etc., to improve the aesthetics and practicality of the car.
Precautions for use of 6013 T4 T6 auto body aluminum sheet
Be careful not to scratch the surface of the aluminum plate by sharp objects, so as not to affect the appearance and corrosion resistance of the aluminum plate.
In the process of aluminum plate cutting, punching, bending, etc., appropriate tools and process parameters should be selected to avoid problems such as cracks and deformation on the surface of the aluminum plate.
Pay attention to the storage environment of the aluminum plate, avoid contact with acid and alkali substances and high temperature environment, so as not to affect the performance and surface quality of the aluminum plate.
When welding and connecting aluminum plates, appropriate welding methods and materials should be selected to avoid cracks and other quality problems.
For the treatment and coating of the aluminum plate surface, the surface treatment and coating suitable for aluminum should be selected to ensure the adhesion and durability of the coating.
