The engine is the core of the car. Its weight usually represents between 20% and 30% of the weight of the car. The engine block is the largest component of the engine, accounting for 25 to 35% of the engine’s total weight. To reduce the weight of the car body, aluminum alloy materials can be used. The aluminum used for engine covers generally uses 5454 aluminum plates. 5454 aluminum plate has high strength, good corrosion resistance and strong plasticity, especially 5454 H32 aluminum plate, which is easy to stamp and form, has excellent practicality and is very suitable for automobile engine manufacturing.
5454 aluminum plate is one of the advantageous products of Flait Aluminum. The 5454 aluminum plate produced by Flait Aluminum has excellent technology, can adapt to harsh corrosive environments, and has excellent anti-rust performance; It has high strength, about 20% higher than 5052 aluminum plate. Product quality far exceeds national standards and reaches A+ level. In addition to being used in automobile engines, 5454 aluminum plates are also a popular choice for manufacturing automobile wheels. In addition, it is also widely used in pressure vessels, marine installation pipelines, oil tankers, etc.
Alloy | Temper | Thickness(mm) | Width(mm) | Length (mm) |
5454 | O,H*2,H*4,H*6,H*8,H111,H112,H114,H116,H321,etc. | 0.15-600 | 100-2650 | 500-16000 |
Standards | GB/T 3880, EN14286, EN485, ASTM B209, or according to customer’s special requirements | |||
Application | Fuel tanks, oil tanker body, marine facility pipelines, automobile engines,automobile wheels, etc. |
Chemical composition of 5454 h32 aluminum plate for automobile engines |
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Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Zr | Al |
5454 | 0.25 | 0.4 | 0.1 | 0.50-1.00 | 2.40-3.00 | 0.05-0.20 | – | 0.25 | 0.2 | – | Remainder |
Mechanical properties of 5454 h32 aluminum plate for automobile engines |
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Temper | Specified thickness (mm) | Tensile strength | Yield strength Rp0.2(MPa) | Elongation Min.% |
Bending Radius | Hardness | ||
Rm(Mpa) | Min. | A50mm | A | 180° | 90° | HBW | ||
H22/H32 | 0.2-0.5 | 250-305 | 180 | 5 | – | 1.5t | 0.5t | 74 |
0.5-1.5 | 250-305 | 180 | 6 | – | 1.5t | 1.0t | 74 | |
1.5-3.0 | 250-305 | 180 | 7 | – | 2.0t | 2.0t | 74 | |
3.0-6.0 | 250-305 | 180 | 8 | – | – | 2.5t | 74 | |
6.0-12.5 | 250-305 | 180 | 10 | – | – | 4.0t | 74 | |
12.5-40.0 | 250-305 | 180 | – | 9 | – | – | 74 |
Original Source: https://www.flait-aluminum.com/Automobile-Aluminum-Sheet-Plate.html
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