Zinc Die Casting Blog

USING ZINC IN DIE CASTING. The process of die casting has been used to manufacture small and medium sized parts for use in various industries for over a hundred years. It started out as mainly lead and tin based die casting parts primarily used for the manufacture of metal types used in the offset printing process. Other metals such as aluminium, zinc, and magnesium were soon used in the die casting process. Die casting parts were also expanded to cover not only the printing industry but other industries like sports equipment, automotive parts, electronics components, and telecommunication parts as well. Among the metals used in these die casting parts, zinc is the most popular choice of manufacturers because of their durability and flexibility in terms of use.

The zinc die casting process is not any different from die casting processes involving other metals. Zinc die casting parts are mainly manufactured using any of the two die casting processes, the hot-chamber and the cold-chamber processes. Zinc’s low burning point makes it versatile enough to be used in any zinc die casting process. The main step common between the two processes is the metal injection step. In any zinc die casting process, the molten metal is injected into dies made of hardened steel tool to be formed into the desired part design. The difference lies in the way that the metal is melted and injected into the die.

In the hot-chamber process, metal is melted into a pool of metal that is fed directly into the dies. In the cold-chamber process, on the other hand, metal is melted in a separate furnace and then moved on into another chamber before it is injected into the dies. Both processes result in zinc die casting parts that are able to withstand normal wear in their intended usage.

To get a price for zinc die casting parts or zinc die casting tooling, call toll free 800-524-8083 and ask for sales. Or email us at
sales@diecastingzinc.com for a fast response on a price quote.

DIE CASTING ZINC Various metal alloys are used in the production of parts using the die casting process. Tin and lead were the first metals that were used in die casting of metal printer’s types. Throughout the years, a number of other metals ensued as medium for die casting parts. Among the most popular metal alloys are zinc. Various types of zinc parts are usually made using the die casting process. All types of zinc parts can be relied on for their strength and durability. Zinc parts also come in a broader range of shapes and sizes since zinc is more capable of producing multi-cavity complex shapes than most other metal alloys.

The die casting process involves the injection of molten metal into dies made of hardened tool steels. Over a century ago, molten metal was sqeezed into casts or molds to manufacture axe heads. From simple shapes, die casting technology has improved the process to be able to manufacture more complex shapes. Now, there are two processes for die casting: the hot-chamber method and the cold-chamber method. In the hot-chamber method, a pool of molten metal is used to fill the steel die while maintaining pressure until the metal hardens in the die. The cold-chamber method, on the other hand, uses separate chambers to melt and then coll the melted metal before injecting them into the dies.

Zinc’s characteristic low burning point makes it flexible enough to be used for both hot-chamber machines and cold-chamber machines. As a result, there are more types of zinc parts manufactured and sold in the market today, with the automotive industry enjoying the largest share in the output of zinc die casts.

To get a price for zinc die casting parts or zinc die casting tooling, call toll free 800-524-8083 and ask for sales. Or email us at
sales@diecastingzinc.com for a fast response on a price quote.

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.

HOT CHAMBER OR COLD CHAMBER, ZINC WORKS BEST- In the industry of die casting, one of the metals that work best in both die casting processes is zinc. Both hot-chamber and cold-chamber machines can use zinc in the die casting process. The low melting point of zinc makes it a versatile metal to use in any die casting process. The zinc die casting process is effective in churning out parts that are more complex in shape and are more tolerant of temperature extremes. This versatility translates to its varied uses in various industries including electronics, sports, medicine, fiber optics, and telecommunications among others.

The hot-chamber method of the die casting process involves the melting of zinc in a chamber to form a pool of molten metal which is injected to fill die casts made of hardened tool metal using and maintaining pressure until the metal hardens to form the desired metal part. The cold-chamber method, on the other hand, requires metal to be melted using a separate chamber as a furnace. The molten metal is then transferred on to another chamber where metal is slowly injected into the tool dies. This method, however, is slower compared to the hot-chamber method as time is required to transfer molten metal into another chamber and injection is done slower.

In any zinc die casting process, a more extensive range of shapes and sizes can be produced. Various textures can also be achieved with this die casting process. From simple studs to sink faucets and connector housings, most anything can be produced using the zinc die casting process.

To get a price for zinc die casting parts or zinc die casting tooling, call toll free 800-524-8083 and ask for sales. Or email us at
sales@diecastingzinc.com for a fast response on a price quote.