The Dynamic Analysis of Packing Force of Die Castings (Part One)
- May 13, 2021
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The packing force of die castings changes dynamically from the beginning of the cooling of the aluminum alloy in the mold to the ejection of die castings. The mold materials and alloy materials have...
The Draft Angle of Aluminum Die Castings in the Die Casting Process
- Apr 23, 2021
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Draft angles The draft angle of the die casting process refers to the taper or slope which is perpendicular to the casting. The surface of the die casting part perpendicular to the parting line of the...
How to Prevent Black Spots on Aluminum ADC12 die-cast? (Part Two)
- Apr 07, 2021
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The composition of the white adhesion for the second defect has the main feature of having high O content. It is speculated that the main component of the white adhesion is...
How to Prevent Black Spots on Aluminum ADC12 Die-cast? (Part One)
- Mar 25, 2021
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The die-cast in aluminum alloy ADC12 has light weights, good thermal conductivity and corrosion resistance, which meets the requirements for lightweight, energy saving and emission...
Applications of Zinc Alloy in Bluetooth Speakers
- Mar 09, 2021
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The history of Bluetooth speakers In 1994, Ericsson created the Bluetooth technology. The early Bluetooth technology was not very good: the transmission speed was not fast and the...
A New Practical Design of Super Point Cooling for Die Castings
- Feb 26, 2021
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Abstract: aiming at the problem of common super point cooling caused by the space limitation of die casting structure, a new super point cooling method was proposed, which can expand the space of point...
Causes of Scaling of Castings and Their Solutions
- Feb 24, 2021
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First, when the scaling defect occurs, check the changes in the workshop such as aluminum water temperatures, mold release agents, cooling water temperatures, etc. to see if there are variables that...
Improvement on Die Casting Process for Aluminum Alloy Cylinder Blocks of Automobile Engines (Part Two)
- Feb 20, 2021
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3. Improvement on die casting process of aluminum alloy cylinder blocks 3.1 Real-time parameter control Improving the die casting process of aluminum alloy cylinder blocks for automobile engines,...
Improvement on Die Casting for Aluminum Alloy Cylinder Blocks of Automobile Engines (Part One)
- Feb 05, 2021
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Abstract As an important part of a car, the engine can provide enough power for the car, which has a great impact on the environmental protection and safety of the car. In addition, compared with the...
Causes of Cold Shuts in the Die-cast and Its Solutions
- Jan 30, 2021
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Abstract: what is a cold shut? What is the forming principle of a cold shut? What are the influencing factors of cold shuts? What are the reasons for the formation of cold shuts? What are the prevention...