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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℃.   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

Auto parts drive a new strategy for reasonable implementation of calibration

The question of where the standards implemented for auto parts are marked is actually clearly stipulated in the “Regulations on the Implementation of the Standardization Law” and the “Product Marking Regulations”. Article 24 of the “Regulations for the Implementation of the Standardization Law” stipulates that the standards implemented by the products produced by enterprises should be marked on the product or product manuals and product packaging.

Article 5 of the “Product Marking Regulations” requires that, in addition to product instructions, product labels should be marked on the product or product sales package: Article 3 requires that laws, regulations, regulations and mandatory national standards and industry standards If there are other regulations on the labeling of the logo, the regulations shall be followed at the same time.

Carefully understand the provisions of the above laws and regulations, we can come to the following conclusions: **, product identification (here refers to the standards implemented by auto parts) should be marked on the product, or the product’s sales packaging soil, or the product manual. Second, the product labeling is marked by the manufacturer’s choice of labeling method. The choice on the product, the sales packaging soil, and the manual _L are all legal, and you can choose one of them. Third, under special circumstances, if the product has special regulations, rules, and mandatory standards, and there are special requirements for labeling the implementation standards, the company should comply with it at the same time.

Some auto parts are very big, some are very small, and there are tens of thousands of kinds. Which must have standards, must mark the standards implemented. We know that automobiles are composed of tens of thousands of parts. In the production process of automobiles, raw materials are first processed into parts, assembled into parts and assemblies, and then formed vehicle.

Many parts and components only have production technology and processing technical conditions in the production process, but there are no standards. These parts and components only exist in the production enterprise and will not exist or circulate as independent parts in the market, so there is no need for these parts By formulating separate standards, companies can rely on internal quality management and quality control to ensure their quality.

Another part of the auto parts, due to the wear, aging, and consumption of the car during use, needs to be used separately in the car after-sales service. Automobile production companies need to prefabricate and reserve these parts and distribute them to their own or social automobile service departments for after-sales repair and maintenance. At this time, these parts and components have become circulated commodities and should be produced and sold in accordance with relevant standards.

China's “Standardization Law” and “Standardization Law Implementation Regulations” stipulate that “the following technical requirements that need to be unified shall be standardized: (1) The variety, specification, quality, grade or safety and hygiene requirements of industrial products: (2) Industrial The methods of product design, production, inspection, packaging, storage, transportation, and use. “It can be seen that the auto parts delivered by auto manufacturers to auto repair and maintenance units have become independent products. Standards should be formulated and they should be marked in accordance with the law. The standard on which the production is based.

Our company also directly imports automotive mold parts from abroad for use in car service. Sometimes we also purchase auto parts imported by them from domestic dealers (manufacturers). What are the regulations for implementing standard labeling of these parts? The auto industry has a kind of inertial thinking, because there are many imported models of well-designed vehicles. I thought the imported things were good things. Indeed, most imported auto parts are good things. However, Chinese companies lack the awareness of standards when buying imported products. Although some products are imported, domestic companies have not yet fully understood the standards for imported products. If there is a dispute over the quality of imported cars and parts, their standards will become The problem.

If the auto parts should be marked with the implementation standard and our company does not indicate the level of punishment according to which laws and regulations, the auto parts should be marked without the implementation standard, and the company will be subject to corresponding administrative penalties.

Conclusion Although the issue of implementing standards is marked on the products produced, there has been controversy in the revision of the Standardization Law. But the author believes that companies will not run into trouble if they act in accordance with current laws and regulations. Enterprises strengthen the standardized management of auto parts and make clear the implementation standards of parts and components, which is beneficial to the protection of the enterprises themselves and the protection of auto consumers.

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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