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The flame color reaction in die casting process
Nov 19, 2024
The reason why the non-ferrous metal solution produce flames when placed into the injection chamber in die casting process is mainly due to the oxidation-reduction reaction of the metal at high temperature, which releases energy and forms bright light and heat. When the metal solution is placed in the injection chamber and heated at high temperature, the electrons in the metal atoms absorb ...
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Talk about the full closed loop and semi-closed loop systems of die-casting machines
Nov 12, 2024
The difference between the full closed loop and semi-closed loop systems of die-casting machines lies mainly in the feedback mechanism, accuracy, cost and maintenance difficulty. Feedback mechanism ·Full closed loop system: The full closed loop control system uses measuring elements to detect the actual displacement of the die-casting machine and feeds back this information to the CNC system. ...
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There are some obvious differences between Casting and die casting in metal processing
Nov 05, 2024
Casting and Die casting are both commonly used processes in metal processing. There are some obvious differences between them: Scope of application: Die casting is particularly suitable for manufacturing a large number of small and medium-sized castings, and is the most widely used of various casting processes. Casting is more suitable for parts with larger sizes, simple shapes, and less hig...
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The main difference between fully automatic die casting machine and semi-automatic die casting machine
Oct 29, 2024
1.Level of manual operation ·Fully automatic die-casting machine: The fully-automatic die-casting machine is equipped with a complete set of peripheral equipment, which can completely replace manual operation and achieve fully automated production. This kind of machine is usually equipped with functions such as automatic front and rear buckling, mold adjustment, and ejection cylinders. It also ...
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Longhua Smart Cloud - Global Cloud Control Operating System for Die Casting Machines
Oct 22, 2024
Longhua Smart Cloud + Internet + IoT die casting machine program can globally control every process of die casting machines in production, automatically detect and troubleshoot, programmable pressure and speed control, and enhance data analysis, etc. This smart cloud system is equipped with a full set of Japanese (OMRON MITSUBISHI UBE) German (SIEMENS) American (Visi Trak) injection control system...
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What machines are used to produce aluminum powder, aluminum ingots, and aluminum castings?
Oct 16, 2024
The production of aluminum powder, aluminum ingots, and aluminum castings mainly uses the following machines: aluminum ingot casting machines, aluminum melting furnaces, die-casting machines, and related auxiliary equipment. Aluminum ingot casting machines are mainly used to cast molten aluminum into ingots. Common models include continuous casting machines and casting machines, which can be cus...
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What metal materials can be used for die casting?
Oct 10, 2024
There are several metals commonly used for die casting, the most common of which are zinc, aluminum, magnesium, copper, lead and tin. Each metal has its own advantages and disadvantages, and each meets the corresponding industry requirements. Aluminum · Low density/lightweight · High corrosion resistance · High casting temperature · Very stable in nature · High electrical conductivity, which makes...
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Why aluminum foil and aluminum profiles cannot be produced directly through the die-casting process
Sep 24, 2024
First, the material properties of aluminum foil and aluminum profiles are not suitable for direct production through the die-casting process. This is because during the die-casting process, the molten aluminum alloy metal liquid contains a large amount of hydrogen, which is difficult to remove during the filling process, resulting in defects such as pores in the produced aluminum alloy die-casting...
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How to choose die-casting mold materials?
Sep 19, 2024
Commonly used die-casting mold materials include tool steel, alloy steel and cast steel. Tool steel has high hardness, strength and wear resistance, and is suitable for producing large quantities of products. Alloy steel has high heat resistance and fatigue resistance, and has good stability in high temperature environments. Copper alloy is also an excellent die-casting mold material with good the...
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