Zamak Die-Casting Offers Numerous Benefits

As it fully exploits the characteristics of the alloy in question, Zamak die casting is an advantageous process. These alloys are unique and high performing in the sector. Composed mainly of high purity zinc, Zamak(Z-Zinc, A-Aluminum, MA-Magnesium, K-Copper in the German language) is an alloy mixed with small percentages of copper, magnesium, and aluminum. The magnesium and aluminum contribution confers resistance and hardness to zinc, which otherwise would not be very resistant and be very fragile.

For contour pieces or decorative applications, initially, it was used. Over time, however, the league has been able to perform more important functions and improved. To those of other high-performance casting materials such as brass, magnesium, and aluminum, the mechanical properties of Zamak are now comparable. As it is a particularly uniform alloy, with Zamak die-casting better finishes, ribs and precise walls can be obtained in particular, which does not require subsequent processing.

To obtain products with complex shapes and minimum tolerance limits, the low melting point, and high fluidity of the die casting Zamak allows which if not impossible to achieve with the other alloys is difficult. This is why Zamak is preferred to other alloys and increasingly used, particularly in the components sectors, hardware, furniture, and clothing. Also, as compared to processing techniques, die-casting of Zamak is less expensive, so the costs of production of the pieces are lower, but to the quality of the final products, this is not detrimental.

Zamak recycling and die casting

The advantages also embrace the environment but are not limited to quality. Zamak die-casting as compared to other materials has, in fact, a reduced impact on the atmosphere because the transformation of the raw material into the finished product, collects less energy. As the temperature used in Zamak die casting process is lower than similar processes not exceeding 400 degrees and the melting cycle is faster, the pollutants derived from the manufacturing process are limited. It does not require frequent replacement and lasts over time; Zamak is a material that has an excellent resistance to wear, therefore, in terms of disposal and processing, with the consequent savings. Furthermore, the products are completely recyclable if the die-casting of the Zamak has been carried out correctly.

Know about the Benefits of Magnesium Casting

Magnesium Die Castings Advantages

To casting with magnesium, there are many benefits. Not only is magnesium has excellent strength-to-weight ratios and stiffness but they are the lightest of all the structured materials. Additionally, perfect for electrical housings and connectors, it has outstanding RFI and EMI shielding properties. To protect other interfering signals in a hospital room, it is also utilized for laboratory and medical equipment.

Other magnesium die casting benefits include:

• Withstands high temperatures of operating
• High thermal and electrical conductivity
• Complete recyclability
• Exceptional capability of thin wall
• High dimensional stability and accuracy
• Good characteristics of finishing
• Good resistance to environmental corrosion

By a range of casting processes for many years, Magnesium castings have been produced in several foundries around the world. Processes used have included high pressure die casting, low sand casting, of recent times using thixocasting. A large range of consumer and automotive goods including general castings and computer frames, sporting goods and video camera housings have been made with a magnesium die casting process. Major transport, aeronautical and automotive industry castings are a future growth area for magnesium alloy castings and an important current.

Applications of Structural Casting 

At an increasing rate for structural applications, Cast magnesium alloys are being specified particularly in the area of automotive engineering. To minimize component mass and to take the benefit of specific physical or inherent mechanical properties of magnesium alloys, the cause of this dramatic growth is drive-by automotive companies.

Superior product performance can be obtained by the use of cast magnesium alloy has been realized by several original equipment suppliers and manufacturers in this industry. By this group, a total engineering approach including appropriate material grade selection, assembly, casting manufacture, component design, and machining has been adopted by magnesium die casting manufacturers.

A magnesium strategy has been adopted by some first-tier suppliers and manufacturers have adopted as part of their business operations, where substitution of metal components with magnesium casting is a key part of their future platform planning, involving advanced engineering groups and purchasing. In the replacement of multicomponent fabricated assemblies, Magnesium casting substitution offers the maximum benefit by a fully integrated die casting. For several magnesium seats designs, this has been achieved around the world.

Get an Idea about the Selection of Metal for Die Cast

When making metal parts, A few different die casting metal options are available. You may well be wondering which of these metals would be best for you if you are researching using die casting for a product in your industry. Read on to learn which the best choices for various industries and the differences metals make are in die casting like brass casting.

Different Die-Cast Metal Types  

When it comes to dying casting are zinc, magnesium, and aluminum, the alloys you will typically choose from. For die casting, There are other metal alloys you can use as well like lead, brass, copper, and tin though these alloys are much less-common and specialty materials in the die casting industry. You will find metal die-cast parts that incorporate several of these metals since many are working with elements in a mixture of alloys. Making them appropriate for various types of applications, each alloy has different advantages and disadvantages as well as different properties.

Selecting Your Die-Cast Metal

As you can see, for different metals, different applications are better suited and to your product and your industry, the metal that should predominate in your die-cast parts is very specific.

You will want a mostly aluminum alloy in your die cast part if the ability to withstand high temperatures is your highest priority, although, with a cold chamber machine, aluminum can only be die-cast. In the selection of a die-cast vendor for copper die casting, this distinction is important as you’ll need to consider their available equipment.

You will usually want to go with magnesium, which is extremely light if a lightweight part is your highest priority.

You may want to look more into zinc alloys, which cast very simply, still have dimensional stability, hardness, and good strength, and are quite easy on your dies if a great-looking final product, economy, and ease of casting from brass casting manufacturer are your top priorities. This gives them a longer life than aluminum alloys.

Consider brass which is another special alloy for high thermal and electrical conductivity, wear-resistance, and strength.