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What are the advantages of CNC machining of radiator parts?

For friends who have been in contact with the radiator component industry, they often see or hear "CNC machining", but too much exposure does not necessarily mean that many people understand. In fact, many questions are still about CNC machining. What are the advantages? Let's take a closer look. CNC machining is an index-controlled machine tool machining, which is a method of using digital information to control the machining process. Traditional mechanical processing is done manually by machine tools. During processing, the mechanical cutter is shaken to cut metal, and the accuracy is measured with calipers and other tools. However, traditional artificial intelligence processing is far from being able to meet the needs of production development. Therefore, the emergence of CNC machining provides the possibility for the standardization, precision and efficiency of mechanical product processing. The CNC machining process in the radiator component industry also shines. The

Investment Casting Materials and Manufacturing Process

Mold material The performance of the molding material should not only ensure the convenient production of investment molds with accurate dimensions and high surface finish, good strength and light weight, but also create conditions for the manufacture of mold shells and good castings. Molding materials are generally formulated with waxes, natural resins and plastics (synthetic resins). All mold materials mainly prepared with wax materials are called wax-based mold materials, and their melting point is low, 60~70 ° C; all mold materials mainly prepared with natural resins are called resin-based mold materials, with a slightly higher melting point, about 70 °C. ~120℃. invest-casting.com   Precision Investment Castings China prototype company service include :  High Quality Investment Casting Parts Custom , Lost Wax Investment Casting Sand Casting , Lost Foam Casting , Gravity Casting , Die Casting , Graphite Casting , Casting Moldsmanufacturers . Manufacture of Folding Investments In t

알루미늄 합금 다이캐스팅의 단점을 해결하는 것이 편리합니다!

알루미늄 합금 다이캐스팅은 현재 현재의 전자제품 , 자동차 , 생활필수품 등 많은 산업과 분야에서 널리 사용되고 있습니다 . 그러나 알루미늄 합금 다이캐스팅에서 자주 발생하는 몇 가지 결함 및 해결 방법은 다음과 같습니다 .   알루미늄 합금 다이캐스팅   1. 불순물   알루미늄 합금 다이 캐스팅의 불순물 문제는 주로 특정 온도에서 알루미늄 , 규소 및 다량의 철 , 망간 , 크롬 및 기타 화합물을 포함하는 결정립과 일부 산화물로 구성됩니다 .   해결책 : 알루미늄 잉곳의 조성을 엄격하게 제어하고 , 제련로의 난로를 정기적으로 청소하고 , 정기적으로 슬래그를 처리하면 문제를 해결할 수 있습니다 .   2. 구강 문제   다공성은 다이캐스팅 부품의 내부 또는 표면에 나타나는 다양한 크기의 구멍을 말하며 , 이는 다이캐스팅 부품의 경도 부족으로 이어져 표면의 외관에 영향을 줍니다 .   Solution: 적절한 정제제를 사용하여 모공을 처리하고 , 공정을 조정하고 , 저속을 적절하게 줄이고 , 이형제가 너무 많이 분사되어 모공 문제가 해결되지 않는지 확인하십시오 .   3. 균열 문제   균열은 알루미늄 합금 다이캐스팅의 매트릭스가 파괴되고 , 외력의 작용에 따라 확장되는 경향이 있는 선형 또는 기타 라인인 기다란 틈이 형성되는 것을 의미합니다 .   솔루션 : 합금 조성을 올바르게 제어하고 , 냉각수 회로를 늘리고 , 알루미늄 합금 다이캐스팅의 구조를 변경하고 , 사출 위치를 변경하거나 증가시키면 해결할 수 있습니다 . PINJIN 서비스에는 다음이 포함됩니다 . 알루미늄 다이캐스팅 , 아연 다이캐스팅 , 마그네슘 다이캐스팅 , 투자 주조 , 모

Car maintenance: timely replacement of oil is very important

After a severe winter, the pace of spring is getting closer. Car owners at this time, in addition to checking for potential faults in their car, they should also pay special attention to the replacement and addition of oil. Let’s take a look at the editor of Liangchehui below!

1. Replace brake fluid

Some car owners often find that their car's brakes are soft after the end of the Spring Festival self-driving tour. The reason is that after the long-distance self-driving tour, the car's lubricating oil, coolant, and brake fluid loss is relatively large, but the car owner does not It is caused by timely replacement and addition. Therefore, in the spring after the weather has warmed up, car owners should check whether there is any shortage of these oils in their cars and replenish them in time.

In addition, when the brake fluid moves back and forth in the brake pipe, sludge and other impurities will be generated after a period of time, which directly affects the braking force of the vehicle. Therefore, the owner must replace the brake fluid every 20,000 to 40,000 kilometers.

2. Replace the dirty lubricating oil

After the Spring Festival, large-scale snowfall and icy roads across the country caused congestion. Vehicles on the way back and forth need to be started frequently. Engines often fail to warm up in time. Unevaporated water and insufficiently burned fuel will lubricate. The oil quality is degraded, which in turn leads to engine corrosion and sludge production, and the engine has been operating under high load.

Therefore, car owners can go to a professional store to check whether the lubricating oil is clean and flowing smoothly. In addition, low-temperature and high-load operation is prone to sludge and carbon deposits. If necessary, the lubricating oil should be replaced or the replacement interval should be reduced.

3. Replenish battery fluid

Battery* is afraid of low temperatures. The capacity of the battery in a low temperature environment is much lower than that at room temperature, and its performance will be significantly reduced. This is one of the reasons why the engine is difficult to start cold. Therefore, in the few heavy snow and low temperature weather after the Spring Festival, the owner of a liquid battery should replenish the electrolyte of the battery and adjust the specific gravity of the electrolyte. At the same time, the owner of the vehicle should clean the battery terminal and apply special grease to protect it, so as to ensure reliable starting and prolong the battery life.

If the car owner finds that some batteries have poor performance, it is best to replace them with new ones to ensure safe driving.

4. Check the coolant

With the advent of spring, as the temperature gradually rises, the coolant in the car’s water tank is insufficient. Many car owners will arbitrarily use clean water to replenish them when they find it. In fact, this method is unscientific. Clean water is easy to produce alkali and scale, and the boiling point is low, which is very easy to cause “boiling”. Therefore, even though the temperature has risen, car owners cannot change the coolant to clean water at will.

The automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

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