We are producing only Aluminum Gravity Die Casting for 30 year in Korea
We have a lot of experience about Gravity die Casting
Please make anytime with drawing
It is used for the electric resistance welder transformer.
We made it by ourselves. The tube is circled in the coil. The heat can be reduced by the water who is circling through the tube .
So it have the high conductivity for the electricity and heat .We can change it s figure depend on the requires of the customers.
Category:Aluminum alloy casting
Cast Aluminum-copper alloy can be made into forgings, aerospace structural parts, machined products, and more. Common grades are ZL202 and so on.
Cast Aluminum-copper alloy belong to 2xx, x series aluminum alloys, and also belong to ZL-2xx aluminum alloys. Heat resistance, high strength.Can be used for high-power equipment packaging materials, heat dissipation components, ceramics and bases, etc.
Aluminum-copper alloy is a kind of hard alloy material, and it also has good electrical conductivity. It has high mechanical properties at room temperature and high temperature, and is easy to cast and cut. We can cast 2011, 2024, 2218, 2618 and other different aluminum-copper alloy products.
Aluminum-copper alloys are easy to process and can be made into different profiles. Aluminum-copper alloys are usually made of aluminum-copper multi-component alloys by adding a small amount of other elements to meet the application of aluminum-copper alloys in industry, so that they can be used in different environments. Aluminum-copper alloys can replace copper wires as wires in some cases, and can also be used as aerospace structural parts and so on.
Cast aluminum-magnesium alloy
Category:Aluminum alloy casting
Cast Aluminum-magnesium alloy are widely used in the fields of electronics, automobiles, and aerospace. Common grades are 7A09 etc.
The main elements of aluminum-magnesium alloy include aluminum and magnesium. The alloy products have high strength, low density and strong heat dissipation capacity, so they are popular in the fields of electronics, automobiles, and aerospace. Common grades are 5052, 5754, 5083, etc. Aluminum alloys have lower cost, superior performance and stronger product competitiveness.
The density of aluminum-magnesium alloy is small, so it is lighter under the same volume, and has a certain strength, which can be used for load-bearing. Aluminum-magnesium alloy has strong heat dissipation, and at the same time, it can resist electromagnetic interference and has strong electromagnetic shielding. Its appearance has a certain degree of beauty, is resistant to corrosion, can maintain a good quality of appearance for a long time, and the material is environmentally friendly, and the waste is recyclable.
During aluminum and aluminum alloy smelting process, the hydrogen produced by chemical action with steam diffuse in molten aluminum, which will cause inner structural defect to aluminum products. In order to avoid such defect, most aluminum factories apply dissolved gas floating method to purify molten aluminum. I.E. Inert gases such as nitrogen, argon is injected into molten aluminum, and hydrogen will be brought to molten aluminum surface with spread and rise of inert gas. Graphite shaft rotor is necessary part to inject inert gas and stir for degassing by intermittent or continuous online degassing methods.
Characteristics:
1, high mechanical strength and hardness; 2, high temp resistance and low thermal expansion coefficient ;
3, low porosity; 4, excellent isotropy and uniform structure
5, precision machining; 6, free of pollution and infiltration for smelting metal
7, longer service life; 8, superior resistant to liquid, thermal shock and oxidation
