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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 tire maintenance should pay attention to inspection

  The rate of punctured tires in various traffic accidents is really high, and aging tires must be inspected and replaced in time.

The main material of tires is rubber, and rubber products have a certain service life. Therefore, in order to avoid accidents caused by tire aging, it is recommended that car owners still need to check the tires of their cars frequently and be clear about the production date of the tires. I have a bottom in my heart.At the same time, it is necessary to check the wheel alignment in time to find out the cause of irregular tire wear.

Tires should be checked frequently, especially if the road conditions of the car owners are relatively bad for a long time. This work is very important and cannot be ignored. After all, poor driving conditions have a serious impact on the life of the tires.When you find that the tire is gradually hardening, aging, cracking, etc., you should change the tire without hesitation, especially if there are protrusions like bubbles, it means that the structural layer at that place has broken and cannot withstand the tire pressure. With blistering, a puncture may occur at any time.

In addition to puncture accidents caused by tire aging, incorrect tire pressure is also an important cause of puncture.Therefore, car owners should also develop a good habit of checking the tire pressure on their own. In addition, it is recommended that car owners equip themselves with a simple tire pressure gauge, and check the tire pressure of 1 tires every 4 month, so that the owner can have a good idea in his heart. .The attention and maintenance of the spare tire is also very important, otherwise it will not be able to cope with emergencies.

 

Many people think that turbocharged engines are more delicate and require high-grade gasoline. In fact, this is unnecessary. It is clearly stated in the manual that turbocharged models can be added with No. 93 (Beijing standard No. 92) gasoline. What is the use? Standard gasoline is determined according to the compression ratio of the engine, and has nothing to do with whether turbocharging technology is used.

Error three. It is forbidden to turn off the engine immediately after parking

This is an early situation. In the early days, a mechanical water pump was used to cool down. After the flame was turned off, the mechanical water pump could not effectively cool the turbine. Now this problem is solved. The electronic water pump is used, and the cooling function still works after the flame is turned off. In addition, with technology Increase, the turbine temperature will not reach very high on the road, and there is no need to delay the flameout, except for running at high speed for a long time.

Error four. It takes a long time to warm up in winter

Many people think that turbochargers are cooled by oil. In winter, the oil temperature is low and the car cannot be lubricated. It is completely wrong to heat the car for a long time to increase the oil temperature. Maintenance is not good, and exhaust gas is added. It only takes about 2 minutes to warm up the car. When the speed reaches 1000, drive at a slow speed. When the water temperature and oil temperature reach normal, you can drive all the way.

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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