Hot-chamber Die Casting

Posted on 05/06/2009 by admin

The die casting industry has established itself in different fields of application including electronics, and the automotive industry. Die casting is basically the casting of molten metal with the use of dies of different shapes. The molding is done by the application of force within the dies and ejecting the molded shape as it solidifies. There are basically two types of die casting: the hot chamber method, and the cold chamber method.

Hot chamber zinc die casting is a die casting method wherein ingots of zinc are melted in a furnace. The melting temperature of the metal has to be achieved within the furnace in order for the metal to be totally melted. The hot chamber zinc die casting method requires the molten zinc to remain inside the furnace as a shot sleeve retrieves a part of the molten metal and injects it into the set of dies with the specified shape. The molten metal remains in the dies until it solidifies. Once it cools down, the shaped metal is ejected out of the dies, or taken out manually. The cooling and solidification process usually takes just around 2-5 seconds, depending on the size of the shaped part, and the efficiency of the machine used.

The hot chamber zinc die casting method has been frequently used over the cold chamber method as it implies a faster way of die casting metals. The rate at which metals can be shaped is an important factor that affects the performance and capacity of the hot chamber die casting machine.

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New Die Casting Zinc Alloys

Posted on 05/03/2009 by admin

New Die Casting Zinc Alloys. Zinc is a metallic element that is very malleable and can easily be formed into shapes. It can also be alloyed with a lot of different other metals. The alloying of zinc with other metals enables the alloys to possess certain characteristics and properties that make them indispensable in the industrial world.

The most common alloy of zinc is that with copper, or what is more popularly known as brass. It has a wide range of uses including the manufacture of coins, kitchenware, and even hardware for corrosion-resistance. Other important alloys are tin, lead, nickel, and aluminum. All these different alloys of zinc have found importance in different fields of the industry as well.

The most common forming process of these alloys is die casting. In die casting zinc alloys, zinc and the other metals are melted in a large furnace with the objective of achieving the melting temperatures for these zinc alloy metals. As the metals melt, the liquid is poured over the dies, which are clamped together until the metals solidify. When the metals solidify into the desired shape, they are ejected out of the dies. In some cases, the metals are just taken out of the dies manually.

In die casting zinc alloys, it actually just follows the usual process of die casting, only that the melting temperatures of the alloys should be taken into consideration in order to achieve a temperature that works for all alloying components. Die casting zinc alloys into precision parts is one of the most popular demands in the industry today. Linkedin

Die Casting Blog gives information on how to get a zinc die casting part for manufacturers. If you are looking for Die Casting Zinc Alloys or if you need ZA Die Casting Alloys will give you more information you can use for manufacturing.

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Zinc Die Casting Tooling

Posted on 04/29/2009 by admin

Zinc Die Casting Tooling. The process of zinc die casting is basically one of the cheapest forming processes of metals. This process involves melting the metal into liquid so that it can be freely poured into a set of dies, or molds. The dies are held together by a clamp, subjected under high pressure until the molten metal solidifies. When the metal solidifies, the set of dies is opened and the molded shape is ejected out from the machine. This process is proven to be economical since the set of dies can be used for over a thousand times.

The industry demands different intricate and precision molded zinc parts that lead to a high demand for zinc die casting machines. Any die casting machine is dependent on its accessories and die casting tooling components. These components are those that guarantee the efficiency, capacity, and effectiveness of the die casting machine.

Die casting zinc tooling is basically the auxiliary component that is also very important in the die casting process. This component is more popularly known as a die insert, or mold. It enables the shaping or the molding of any desired part. There are a lot of standard sizes, styles, and configurations for different die inserts. They also vary in the number of cavities that can be filled in by the molten metals.

Depending on the application, die casting tooling assumes various forms. The most common form of a die cast tooling is in the form of inserts. The other forms include: prototype die cast tooling inserts, for custom made parts; unit die tooling; die cast family mold tooling; and trim dies, which are for zinc die cast parts.

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A Zinc Die Casting Company

Posted on 04/26/2009 by admin

A Zinc Die Casting Company. The demand for die casted products in various fields of applications has increased over the past years. A demand for these products entails a demand in the fabrication of machines that produce these items. There are a lot of companies that fabricate and manufacture die casting tooling and machines. A company that caters to the needs of the die casting industry is referred to as a die casting company. The die casting industry therefore, depends on die casting companies for the provision of machines and accessories for the production of their products.

Die casting machines are used for the manufacture of molded or shaped metal parts by melting the metal and injecting it on a set of dies to solidify. Once the metal has solidified, the dies are opened and the molded metal shape is taken out. Another important component in the process of die casting is the die casting tooling, which is actually the molder, or the die itself. The die casting tooling dictates the capacity of the machines, as well as its effectiveness.

A die casting company therefore is dedicated to fabricating the die casting machine, the die casting tooling and other auxiliaries as well. A die casting company also offers finishing works such as deburring, painting, coating, assembly, and burmishing. These are already considered added features of the machines. Different companies worldwide offer a wide range of die casting products which include aluminum and zinc. These two metals are probably the most widely used metals around the world.

Zinc Die Casting Blog gives information on how to get a zinc die casting part for manufacturers. If you are looking for Zinc Die Casting Part Prices or if you need a mold, look at Zinc Die Casting Tooling will give you more information you can use for manufacturing.

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The Making of Techmire Zinc Parts

Posted on 04/23/2009 by admin

The Making of Techmire Zinc Parts. The Techmire Company offer services that include the design, manufacture, refurbishing, testing, and even operations and maintenance training of a client’s personnel. It is a major company in the metal industry. The metalworking equipment this company produces is also called Techmire. The equipments are die-casting systems for lead, magnesium, and zinc. The multiple slide systems of these machines make for precision components that are used in the various industries of construction, electronics and electrical, automotive, home appliances, and consumer products. These miniature Techmire Zinc Parts are specially suited for use in components such as laptops, computers, mobile phones, electrical and telecommunication devices, connectors for fiber optics, switches, locks, panel nuts, lead screws, security devices, industrial controls, toys, sporting goods, pipes, faucets, kitchen appliances, aeronautics and automobile parts.

The process of casting Techmire Zinc Parts involves a mold which holds the pattern. In metal casting, this mold is called a die, hence the term to die-cast. The other material in the process is the low melting non ferrous metal, usually zinc, but sometimes aluminum, copper, magnesium, lead, tin, and brass. Of all the metals, zinc is the preferred metal for miniature high precision parts. The molten metal is forced into the die mold using high pressure injection systems built into the specially designed machines. After solidifying and reproducing the pattern of the mold with exact precision, the metal is ejected. A new batch of molten metal is again injected into the mold. This die casting process is suitable for the mass production of small Techmire zinc parts.

Die Casting Zinc Company Blog gives information on how to get a zinc die casting part for manufacturers. If you are looking for Die Casting Zinc Parts or if you need Miniature Zinc Die Casting Parts will give you more information you can use for manufacturing.

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