Technical Articles
  • Effects of Mold Designs on Quality of Aluminum Die Casts (Part Three)
    Posted: 10/10/2017 08:55:50  Hits: 2
    4. Designs of discharge systems  Overflow boxes and discharge passages with enough overflowing areas should be set up for molds, which is very important to ensure quality of die casts. People often overlook the problem of molten metal blocking the overflow passages too early. Reasonable structu...
  • Effects of Mold Designs on Quality of Aluminum Die Casts (Part Two)
    Posted: 09/23/2017 01:49:38  Hits: 6
    4. The formulation and implementation of the die casting process The formulation and implementation of the die casting process are related to the quality of the die casting mold and equipment and the technical level of the operator. Lax implementation of die casting processes and their main paramete...
  • Effects of Mold Designs on Quality of Aluminum Die Casts (Part One)
    Posted: 08/24/2017 02:54:43  Hits: 12
    With development of science and technology, requirements of safety and beautiful appearance for die casting products gradually become higher and higher. The quality of the die casting part is evaluated differently based on the application. Today, JY is going to tell you how mold designs affect quali...
  • China Die Casting Mold Enterprises succeeding in making automobiles lightweight 
    Posted: 07/26/2017 11:23:44  Hits: 10
    In order to cope with increasingly stringent fuel economy regulations, light weights of automobiles are general trends. The experimental results show that when weights of automobiles are reduced by 10%, fuel efficiency can be increased by 6% to 8%; curb weights are reduced by eve...
  • Pouring Processes & Hardness Requirements of Aluminum Alloy Die Casts
    Posted: 06/19/2017 02:01:32  Hits: 9
    Aluminum alloy die casting manufacturers must ensure the quality of their products in the production processes. In order to obtain the metal parts through die casting during the operation, we should pay more attention to the die casting processes. First, we need to smelt metal materials, and then in...
  • Causes and Repairing Methods of Aluminum Alloy Die Cast Scratches
    Posted: 05/26/2017 10:38:11  Hits: 18
    With the continuous development of society, applications of aluminum alloy die casts also become very wide. Aluminum alloy die casts are often used for oil, industrial and mineral industries. In our daily life, this kind of die casting parts is mainly used in automotive field, thus so many people li...
  • Causes of Die Casting Mold Failure
    Posted: 05/10/2017 03:11:13  Hits: 13
    1. The damage and failure of thermal fatigue cracking The molding surface and the inner part of the mold will deform under the influences of shock cooling and shock thermal in die casting process. Cyclic thermal stress results in secondary damage to the structure and toughness loss of the structure....
  • Detail Aluminum Casting Performance and Solidification Form
    Posted: 04/25/2017 02:10:50  Hits: 16
    The wear resistance and dimensional stability of the aluminum casting directly affect the machine accuracy and service life; size, accuracy of mold and surface roughness of various pumps' impellers, bodies and inner cavities have direct impacts on the working efficiency of pump an...
  • What's the Benefit of Aluminum Alloy Die Casting after Infiltration Process?
    Posted: 03/28/2017 01:32:58  Hits: 8
    Aluminum alloy die casting infiltration is a new type of casting process, the main principle is to use polystyrene foam to make exactly the same foam model as casts, and then brushed aluminum alloy die casts which was impregnated with special refractory coating, drying, packing, pouring, the metal s...
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