Some common sense of die casting, die casting processing manufacturers to solve your confusion

Die-casting processing manufacturers believe that in the design of die-casting molds, many problems need to be solved, such as the direction selection of moving molds and fixed molds, the selection of parting surfaces, the design of the pouring system, the determination of the core pulling slider, and the arrangement of the ejector rod. Among them, the gating system is an unpredictable factor, which is a decisive factor for the quality of the casting, and it is also very difficult to design. The gating system is well designed and the product qualification rate is high; The gating system is poorly designed, the product qualification rate is low, and even the mold is scrapped. Therefore, it is important to strengthen the research on the design of the gating system.

2023-03-17

Some knowledge points of die casting processing, die casting processing manufacturers tell you

Die-casting processing manufacturers believe that die-casting processing is a metal casting process. The principle is that under high pressure, liquid or semi-liquid metal fills the mold cavity at high speed, and then forms and solidifies under pressure to obtain castings. The mold is usually made of a stronger alloy, a process somewhat similar to injection molding. Die casting machines can be divided into two different types: hot chamber die casting machines and cold chamber die casting machines. The difference is in how much force they can withstand. Typical pressure ranges are between 400 and 4,000 tons.

2023-03-17

What are the characteristics of die casting processing? Die casting processing manufacturers explain to you

Die casting processing manufacturers believe that pressure casting, referred to as die casting, is a casting method that pours molten alloy liquid into a pressure chamber, fills the cavity of the steel mold at high speed, and solidifies the alloy liquid under pressure to form castings. The main features of die casting that differ from other casting methods are high pressure and high speed.

2023-03-17

The influencing factors of alloy die casting quality and the measures to improve quality are analyzed

Since the advent of alloy die casting at the beginning of the last century, it has been adopted by many industrial sectors because of its advantages of fast casting speed, low temperature, low energy consumption and long mold life. And its varieties gradually increased, the dosage continued to expand, thus forming a series of alloy products. In addition, these alloys can be processed by hot pressing chamber die casting machine, which is much faster than the high aluminum-zinc alloy and aluminum alloy cast in the cold press chamber. In addition, these alloys can be easily machined into economical thin-walled die castings, and the surface of the castings can be easily machined, painted and plated. Because of this, the alloy die casting market has been prosperous for a long time.

2023-03-17

What is Alloy Die Casting? What are the process steps?

Alloy die casting is a metal casting process characterized by the use of a mold to apply high pressure to the molten metal. The mold is usually made of a stronger alloy, a process somewhat similar to injection molding. Most die-cast castings are iron-free, such as zinc, copper, aluminum, magnesium, lead, tin, lead-tin alloys and their alloys. Depending on the type of die casting, it is necessary to use a cold chamber die casting machine or a hot chamber die casting machine.

2023-03-17

The advantages, application scope and development trend of alloy die casting

Alloy die casting is a metal casting process characterized by the use of a mold to apply high pressure to the molten metal. The mold is usually made of a stronger alloy, a process somewhat similar to injection molding. Most die-cast castings are iron-free, such as zinc, copper, aluminum, magnesium, lead, tin, lead-tin alloys and their alloys. Depending on the type of die casting, it is necessary to use a cold chamber die casting machine or a hot chamber die casting machine.

2023-03-17

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