A aluminum casting exhaust manifold is an exhaust system component made of cast aluminum material. It is mainly used in automobile exhaust systems to discharge exhaust gas generated by the engine out of the vehicle.
Losier Technology Development Co., Ltd. is a manufacturer and supplier of high quality confidential casting aluminum. Main products: aluminum casting exhaust manifolds, automobile modified cast stainless steel intake manifolds, automobile casting turbine precision automobile parts confidential casting, etc.
| Material | A356，101，101A, 102, 104, 107, 114, AC7A, ZL205A. |
| Process | Gravity casting, permanent die casting, metal casting |
| Second process | CNC processing, surface treatment, and heat treatment |
| Surface roughness | Radium 6.3-Ra12.5 |
| Casting tolerance | CT4-CT9, or according to customer request |
| Machining tolerance | +/-0.01, or as your drawing |
| Surface treatment | Polishing, powder spraying, paint spraying, electrophoretic coating, shot blasting treatment, anodic oxidation, spray painting, polishing, plating. |
| Application | Medical devices, automotive parts, electronic parts, furniture parts, home appliances and other industrial uses |
| Test tool | Spectrometer, three coordinate meter, caliper, micrometer, projector load tester, hardness meter, roughness meter |
Lightweight: Cast aluminum materials have a lower density. Compared with traditional cast iron exhaust manifolds, aluminum casting exhaust manifolds are lighter, which helps to reduce the overall weight of the vehicle and improve the fuel economy and handling of the vehicle.
High temperature resistance: aluminum casting exhaust manifolds are usually made of special aluminum alloy materials with good high temperature resistance. They can maintain stable performance and shape in high temperature environments and extend their service life.
Cost-effectiveness: Although the cost of cast aluminum materials is relatively high, its lightweight characteristics can reduce vehicle fuel consumption and emissions, which helps to reduce operating costs in the long run. In addition, the manufacturing process of aluminum casting exhaust manifolds is relatively complex, but mass production can reduce costs.
Corrosion resistance: aluminum casting exhaust manifolds have good corrosion resistance, can resist corrosive substances in exhaust gas, and extend service life.
Application scenarios: aluminum casting exhaust manifolds are suitable for high-performance cars and racing cars, which require lightweight and high performance. Due to its lightweight characteristics, it can help improve the acceleration performance and overall performance of the vehicle.
