ASIMCO Alloy Materials (Yizheng) Co., Ltd.
Language：简体中文 | ENGLISH
Home
About us
Company profile
Culture
Honor
History
Partner
Products
Air bag and safety belt
Pump
Transmission case
Battery thermal management
Motor application
Engine application
Air clutch
Hand brake system
Tensioner
Steering system
News
Contact us
0514-83582000
company news
Industry news
What do car engine parts mainly include?
2022-07-22
Automobile engines mainly include: Two major mechanisms: crank connecting rod mechanism, valve mechanism Five systems: ignition system, fuel supply system, cooling system, lubrication system and starting system Crank connecting rod structure diagram The crank connecting rod mechanism is composed of a body group, a crankshaft flywheel group and a piston rod group. Engine block structure diagram and name The engine block is mainly composed of cylinder head, cylinder head gasket, cylinder block, oil pan, cylinder head cover and main bearing cover.
Powder metallurgy has gradually been accepted by the automotive industry to provide production
G3 Business News: Baili Yongfeng reports: Powder metallurgy, as a manufacturing process of metal parts with less and no cutting, has been more and more applied in the automobile industry. In a car, up to 130 kinds of parts can be produced by powder metallurgy process. In foreign countries, powder metallurgy production suppliers are mainly supporting the automobile industry, and 90% of their output value comes from the automobile industry; The metallurgical process is still relatively unfamiliar. G3 business news comprehensive report, due to the existence of pores in powder metallurgy parts, general engineers and technicians have doubts about the strength of powder metallurgy materials, thinking that the strength of powder metallurgy materials is lower than that of steel. In fact, the strength of powder metallurgy parts has a series of standards, which can fully meet the technical requirements of different auto parts. Powder metallurgy is a process technology for preparing metal or using metal powder (or a mixture of metal powder and non-metal powder) as raw material, after forming and sintering, to manufacture metal materials, composites and various types of products. Powder metallurgy generally goes through three major processes: powder mixing, forming and sintering. Powder metallurgy has similarities with the production of ceramics, therefore, a series of new powder metallurgy techniques can also be used for the preparation of ceramic materials. Due to the advantages of powder metallurgy technology, it has become the key to solving the problem of new materials and plays a pivotal role in the development of new materials. Due to the excessive use of high-carbon energy by humans, extreme climates frequently occur, bringing serious disasters to human life. In order to achieve the goal of harmonious coexistence between humans and nature, we must change the existing way of life, save energy, reduce CO2 emissions, protect the ecology, and welcome the arrival of a low-carbon era. It is hoped that the powder metallurgy industry can make more contributions to the energy saving and emission reduction of my country's automobile industry, and also hope that the green powder metallurgy process can bring us a blue sky.
Typical application of powder metallurgy technology in automobile industry
The improvement of automobile quality requires the use of more powder metallurgy parts, which is reflected in the increase in the output of powder metallurgy industry and the increasing proportion of powder metallurgy products in automobile parts.
Application of powder metallurgy process manufacturing in automobile power system
The use of powder metallurgy (PM) processes to manufacture parts for automotive powertrains continues to grow. Parts made with the PM process have a number of important and unique advantages, and the residual porous structure intentionally left in these parts is beneficial for self-lubrication and sound insulation. Using PM techniques can produce complex alloys that are difficult or impossible to manufacture with traditional casting processes, and parts made with such techniques typically have little to no machining, making them cheaper and less wasteful in terms of material. But unfortunately, behind the appeal of these properties, PM parts are difficult to machine.
Service hotline
www.300.cn
Scan QR code
