PENGYU AUTO PARTS
High quality products gain customer trust

Nonferrous metal casting [aluminum, copper, zinc, magnesium]
Strong manufacturers of metal mold casting, die casting, and low-pressure casting

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PENGYU AUTO PARTS
Provide customized product services

Manufacturing and sampling according to customer product sample molds
Aluminum clutch housing, low-pressure casting, steel mold casting, precision casting

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PENGYU AUTO PARTS
Always strict process control

Seeking novelty and change, constantly introducing advanced equipment
Guided by market demand and relying on excellent products and services to expand the market

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SINCE 2015

Ningjin Pengyu Auto Parts Co., Ltd.

NINGJIN PENGYU AUTO PARTS CO., LTD

10 +

Product Series

Product Series

30 +

Production Equipment

Production Equipment

Ningjin Pengyu Auto Parts Co., Ltd. is a professional manufacturer of non-ferrous metal casting [aluminum, copper, zinc, magnesium], sand casting, metal mold casting, die casting, and low-pressure casting. Our company's main products include various casting products such as hydraulic parts series, automotive parts series, electrical parts series, etc.

 

Our company mainly focuses on die-casting, gravity casting, low-pressure casting, and aluminum casting, adhering to the principle of customer first, and our products are sold worldwide. At the beginning of its establishment, the company adhered to the principle of "meeting market demand and achieving mutual benefit and win-win", with "quality as the foundation of enterprise survival, quality as the soul of enterprise development, building enterprise reputation with quality, and winning global friends with quality" as its quality policy. We strive to provide high-quality products and excellent services to our customers.
 

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Hot Products


Our company's main products include various casting products such as hydraulic parts series, automotive parts series, railway parts series, coal mining machinery parts series, electrical parts series, etc. We have various casting processes such as low-pressure casting, gravity casting, high-pressure casting, flip casting, etc. As a professional aluminum casting manufacturer and die casting manufacturer, we insist on technological innovation as the driving force for enterprise development, continuously enhance enterprise competitiveness, improve service quality, and meet customer needs. We welcome new and old users to come and customize.

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The company has always emphasized quality, emphasized service, assumed responsibility, and persisted in producing high-quality products, providing users with different types of high-quality products such as low-pressure casting, aluminum casting, cast aluminum, and low-pressure casting

What is aluminum alloy casting and what are its applications?


Aluminum alloy casting mold refers to the gravity casting process in which molten metal is poured into the mold under the action of the earth's gravity, also known as gravity casting. Generalized gravity casting includes sand casting, metal casting, investment casting, lost foam casting, clay casting, etc. The narrow sense of gravity casting mainly refers to metal casting, so the broad sense of gravity casting is obviously more. Aluminum alloy casting die-casting mold refers to the mold that casts metal parts on a special die-casting die forging machine and completes the die-casting process. The basic process of die casting is as follows: molten metal is cast at low speed or high speed and filled into the cavity of the mold, which has a movable cavity surface.

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What is the aluminum alloy casting process?


Aluminum is one of the most widely used non-ferrous metals, and its scope of application is still expanding. Aluminum production of a wide range of aluminum alloy parts. According to statistics, there are more than 700,000 kinds of aluminum alloy components, which have different needs from the architectural decoration industry to the transportation industry and the aerospace industry. Here to introduce the aluminum alloy casting process is how? Aluminum alloy casting stamping: 1 cold stamping. An aluminum particulate material was used. The extruder and the mold are suitable for cylindrical aluminum alloy parts or product shapes that are difficult to obtain by the drawing process, such as oval, square, and rectangular aluminum alloy parts.

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How to Avoid Aluminum Alloy Casting Error


Aluminum alloy casting errors will inevitably occur, but aluminum alloy casting errors have subjective and objective reasons. Next, a brief discussion of objective reasons and solutions. The error caused by the objective causes of aluminum alloy casting is mainly divided into three parts: CNC operating system error, mechanical error and tooling error. 1. CNC system error. According to the control mode of the servo system, the aluminum alloy casting system can be divided into open-loop control system, closed-loop control system and semi-closed-loop control system. The closed-loop control system can detect the actual position of the tool in real time, and feedback the result to the CNC system, and compare the feedback value with the command value in the system

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What are the relevant requirements for aluminum alloy casting


Compared with manual processing, aluminum alloy casting has great advantages. For example, the aluminum alloy parts cast by aluminum alloy have very high precision and good repeatability; aluminum alloy casting can produce parts with complex shapes that cannot be completed by manual processing. What are the relevant requirements for aluminum alloy casting? Let's take a look. 1. the use of aluminum alloy casting environment. In order to improve the service life of aluminum alloy casting, it is generally required to avoid direct sunlight and other heat radiation, and to avoid being placed in places that are too humid, dusty or corrosive. Precision aluminum alloy casting should be far away from vibration equipment, such as punching machines, forging equipment, etc. 2. good

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