Development of squeeze casting in China
Squeeze casting technology came out before 1930s, and it was popularized in the Soviet Union from 1940s to 1950s. In […]
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Application of 3D printing in casting
At present, some industrial 3D printers have been used in casting production services, mainly for rapid prototyping of castings, turning
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Application of 3D printing technology in sand casting field
Advantages of 3D printing technology in sand casting The emergence of 3D printing technology has certain advantages in additive manufacturing.
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Numerical simulation technology of large ingots and castings
1.Current situation Large castings refer to large-scale casting products in major technical equipment, with high performance requirements, mainly steel castings.
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Development trend of special casting in China
Develop new technology of investment casting mold and die material, use silica sol or ethyl silicate as binder; adopt precision,
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Impact of foundry manufacturer on surrounding environment
Foundry has long been a big polluter of environment. Not only foundry workers have been working in the harsh environment
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Problems of large wheeled tractors and their solutions
1) The steering wheel is loose. Loose steering wheel is also a more dangerous failure of agricultural machinery, which needs
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3D printing and foundry development in the future
With the development of technology and the change of production and life style, the foundry industry must also consider the
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Control system of vacuum differential pressure casting equipment
The control system of vacuum differential pressure casting is one of the key factors to ensure the quality of castings,
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Casting technology roadmap: digital, network and intelligent casting
China has been the world’s largest casting production for 16 consecutive years. In 2015, the total output of all kinds
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Development trend of sand casting in China
To improve the internal and external quality of castings (such as dimensional accuracy and surface roughness), reduce machining allowance, and
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Analysis of solidification shrinkage of a new type aluminum silicon based casting shell
In the high temperature compression test of Al Si based casting materials, the samples have compression deformation under different temperature
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How far is digital foundry manufacturer from us
Digital foundry manufacturer is not a concept that inspires our imagination, but a real thing. There is no problem in
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Design of foaming die for impeller blade in lost foam casting
1. Foam mold size determination The design of foaming mould mainly includes the following aspects: determining the size parameters of
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The clutch trouble of large wheeled tractor and its solution
Wheel tractor chassis fault usually has a more complex cause. If the manipulator can not identify the fault in time
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Principle and technology of thin wall casting by vacuum differential pressure casting
In order to meet the requirements of lightweight and integration of components, a large number of large-scale complex thin-walled aluminum
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Application research and development of cast heat-resistant aluminum alloy in engine
In recent years, with the increasingly prominent global climate warming and energy issues, governments of all countries require automobile manufacturers
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Development trend of casting alloy smelting in China
Develop large-scale cupola of more than 5t / h and adopt external hot air supply and water-cooled cupola without furnace
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Casting experiment of a new aluminum silicon based casting shell
The aluminum alloy thin-walled shell casting is produced according to the actual engineering demand. After the production is completed, the
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How to build digital casting manufacturer
The key technologies involved in the digital chemical plant are: digital modeling technology, virtual reality technology, optimization simulation technology, application
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Trouble shooting of brake in large wheeled tractor
Wheel tractor chassis fault usually has a more complex cause. If the manipulator can not identify the fault in time
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The application of aluminum alloy sheet stamping technology in body parts
Aluminum alloy plate technology is mature, lightweight effect is obvious, cost is relatively low, widely used in the body. Compared
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Solution to the Scab Defect of grey cast iron engine block by green sand casting
Through the understanding of this defect, we start with the properties of molding sand and focus on the properties of
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Scab defect of grey cast iron engine block by green sand casting
The gray iron casting of a certain type of automobile engine block has a maximum outline dimension of 371mm ×
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2018 global casting production data release
According to the global casting production census conducted by modern casting magazine of American Foundry Association, in 2018, the global
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Development trend of foundry raw and auxiliary materials in China
Establish a new raw and auxiliary material system suitable for high-density clay molding sand, develop different kinds of raw sand
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Prevention of casting defects of pressure bearing base of 00bob cylinder
00bob cylinder is the key pressure bearing high temperature steel casting of supercritical steam turbine. Its function is to separate
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Casting process design of a new aluminum silicon based casting shell
In this design, a new aluminum silicon alloy is used as the shell casting material. By adding Al-10Sr modifier and
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Advantages of digital casting manufacturer
The establishment of digital foundry has many advantages, as follows: 1) Improve the quality of factory design Digital factory design
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No water cooling of high alloy roll bottom furnace roll by centrifugal casting
In order to alleviate the impact of human beings on climate change, energy efficiency of iron and steel enterprises has