ALUMINUM HEAT SINKS If we talk of heat sinks, these are basically used to reduce the amount of heat in electrical appliances. Heat sinks have been used to prevent overheating and breakdown of the concerned appliance since long, but aluminum …
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For Large Scale Industries: The Process of High Pressure Die Casting
For Large Scale Industries: The Process of High Pressure Die Casting. The process of high pressure die casting is popular among large scale production lines. It is considered as one of the most cost effective and fastest metal working process, when compared to forging, sand casting and other types of machining. Traditional die casting is also called high pressure die casting because the molten metal is forced into the mold cavity by using high pressure.
The mold cavity is formed by two halves. They are the cover die and the ejector die. The section where the two halves meet is called the parting line. During casting, molten metal is injected between the dies. The metal is allowed to flow through an opening in the cover die half. High pressure, between 10 to 175 mPa, is maintained until the molten metal solidifies. This process of high pressure die casting ensures uniform solidification of the final product. Hence, it produces uniform work pieces with high yield strength. There are two types of the method: cold chamber and hot chamber casting. The choice depends on the melting point of the metal. For example, zinc and aluminum alloys can only be processed in cold-chamber environments.
The process of high pressure die casting has many applications, ranging from the toy industry to automotive and computers. The technique also minimizes, if not totally eliminates, post-machining like sanding or grinding. Therefore, there are less post-production costs. However, this technique is only recommended for large scale businesses. The initial cost of construction of dies, due to painstaking details and strength, is relatively higher than other machining processes.
To get a price for aluminum die casting parts or die casting tooling, call toll free 800-524-8083 and ask for sales. Or email us at sales@kineticdc.com for a fast response on a price quote.
Kinetic Die Casting manufactures aluminum die castings creating aluminum die casting boxes, aluminum handle hardware, and aerospace die casting. If you would like to get a quote, please visit our website: Kinetic Die Casting Company
Kinetic Die Casting manufactures products like heatsink die casting, aluminum housings, and lighting fixtures. If you would like more information, please visit our website:Kinetic Die Casting Company
Metal vs. Plastic: Die Castings Used for Audio Speakers
Metal vs. Plastic: Die Castings Used for Audio Speakers. Examine your sub-woofer speaker closely. Can you tell if it is made from aluminum or plastic? Aluminum die castings used for audio speakers are a popular application of die-casting as a machining procedure. These types of speakers are very similar with plastic-built ones, and they have several advantages too.
Many speaker brands use plastic as frames and fixtures of their speakers. They are shaped through soft molding, where molten plastic takes the shape of the mold. Plastic is desired because it is cheaper and easy to manufacture compared with metals. The market patronizes plastic-built speakers because they are light and easy to carry around.
However, there is a recent problem with plastics in terms of toxicity and recyclability. Hence, die castings used for audio speakers have become more popular. Aluminum is widely used for speaker frames and internal fixtures. Plastics need several treatments for them to be tough. They need plasticizers and conditioners. Aluminum, on the other hand, is already tough and durable by itself. Especially because it undergoes cold-chamber die casting, aluminum speaker parts exhibit low brittleness and good elasticity. It fights on par even with the best treated plastics. Aluminum is also very light.
Aluminum die castings used for audio speakers are made from high pressure molding. The molten aluminum is injected to a pair of dies. Then, pressures of 10 to 175 mega Pascal are applied until the shaped metal solidifies. The resulting product is stiff and non-toxic, and it is easily recyclable. Just disassemble it and it can be processed again.
To get a price for aluminum die casting parts or die casting tooling, call toll free 800-524-8083 and ask for sales. Or email us at sales@kineticdc.com for a fast response on a price quote.
Kinetic Die Casting manufactures die cast parts for their customers. If you would like to know more about what is die casting or if you would like a quote, please visit our website:Kinetic Die Casting Company
Die Castings Used for Motorcycles: Mechanical and Fixed Parts
Die Castings Used for Motorcycles: Mechanical and Fixed Parts. Most automotive and motorcycle manufacturing companies are now shifting to die casting. Die castings used for motorcycles and cars are more economical to manufacture. Plus, they exhibit traits of metals which are specially treated to produce high yield and resistance to deformations. Consumers and assembling companies choose die-cast parts because they are very durable.
Die casting is a metal shaping process that uses heat and very high pressures. At the beginning of the production line, die-cast tooling takes in molten metal. A certain amount of that liquefied metal will be fed to the dies. Here, there are two dies that are pushed against each other. The molten metal will be forced to take the shape of the cavity between the dies. Die casting can be used to form sheets, rods, billets and small detailed parts.
Hence die castings used for motorcycles and automotive take less time to prepare. Depending on the cycles of the processor, hundreds of products can be finished within minutes. There is no need to manually weld or screw separate pieces, since intricate designs can be achieved in a single molding. A common motorcycle part created through this method is the engine block itself. The vents, fixtures and holes on the engine are easily crafted without drilling or post-machining. Other examples are fixtures and external frames that hold the body of the vehicle.
Good die castings used for motorcycles are gauged through OEM and ODM standards. Criteria include yield strength, tensional strength and internal porosity. Certification means that the metal parts are durable on extreme conditions and repeated work.
To get a price for aluminum die casting parts or die casting tooling, call toll free 800-524-8083 and ask for sales. Or email us at sales@kineticdc.com for a fast response on a price quote.
Kinetic Die Casting manufactures custom metal parts to their customer. If you would like more information about Kinetic Die Casting, please visit our website:Kinetic Die Casting Company
Advantages of Die Castings Used for Trucks and Cars
Advantages of Die Castings Used for Trucks and Cars. From parts intricate to simple, die casting can shape them all. This metal working process has important applications to the automotive industry. Vehicle assembly companies nowadays demand die castings used for trucks, cars and motorcycles. The parts include billets, coils, sheets and rods. If these parts are die-casted, they are expected to have high yield (breaking point) and fair toughness (resistance to fatigue due to repeated loading). Usually, production of these parts is done in large-scale assembly lines.
In die casting, high pressures (10 to 175 mega Pascal) are applied to the molten metal. The metal does not only take the shape of the dies; it also gains a more compact microscopic structure. Traditional shaping methods are sand casting, extrusion and forging. However, none of them boosts metal strength like die casting does. A typical die-cast procedure creates a yield of 69%.
Die castings used for trucks and cars are classified into mechanical and non-mechanical. The latter refers to fixtures and frames, which are used to hold the entirety of the vehicle’s body. Die casting can be used to create multiple-axial fittings, which are used to connect bars and frames of the truck. Fittings are similar to water pipe fittings at home. Mechanical parts include engine blocks, some types of gears and sprockets. These are usually made from magnesium and aluminum alloys because they have high melting points and resistance to corrosion.
Manufacturing die castings used for trucks and cars is also economical. It reduces production expenses because there is no need for trimming and post-machining. The results of die casting are precise down to the nearest micrometer.
To get a price for aluminum die casting parts or die casting tooling, call toll free 800-524-8083 and ask for sales. Or email us at sales@kineticdc.com for a fast response on a price quote.
Kinetic Die Casting makes great quality aluminum, and Zinc Die Casting If looking for a job or would like a quote please visit our website:Kinetic Die Casting Company
Die Castings Used for Buses and Multiple Applications of Die-Casts
Die Castings Used for Buses and Multiple Applications of Die-Casts. Try to look around when you are inside a bus. Examine the door frames, rods, fixtures and fittings between rods. You will notice that they are all products of a metal-working process known as die casting. Die castings used for buses are important because they do not only form the frames of the vehicle; they also form the engine and mechanical parts.
Die casting is advantageous for bus parts because its products are smooth, tough and durable. The process involves shaping with high pressure, while the metal is still in molten form. Dies with mold cavities are used to impose detailed shapes on the molten metal. As the metal quickly solidifies, 10 to 175 mPa is exerted on it. In a way, this is a strength-treatment method, which produces parts with high yield (breaking) points.
Die castings used for buses come in simple forms of billets, circular and rectangular rods or plates. The versatility of casting is seen on intricate parts like 4-way fittings, which are used to connect poles and bars in the bus. Aluminum is commonly used for these parts, because it is more resistant to corrosion than other metals. It is also light and sturdy. The same method is used to manufacture faucets and water pipe fittings.
Die castings used for buses are not limited to non-moving or non-heated parts. Aluminum and magnesium castings are usually shaped into heat engine blocks. Small, non-heavy-duty gears can also be die-casted. The method can also be used on sprockets and elements that get in contact with chains.
To get a price for aluminum die casting parts or die casting tooling, call toll free 800-524-8083 and ask for sales. Or email us at sales@kineticdc.com for a fast response on a price quote.
