Research and application of cold insulation defect process of low-pressure casting IEM cylinder head
1 Introduction The integrated exhaust technology of the cylinder head is a big breakthrough in the casting technology of the […]
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Development of aluminum alloy motor shell casting process
0 Introduction In recent years, under the demand for energy conservation, emission reduction and environmental protection, the R&D focus of
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Design and management of investment casting process technology
1 Advantages and limitations of the investment casting process 1.1 Pros 1) The dimensional accuracy of investment castings is high
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Research on double-channel vortex shell casting process
1 Preamble The thickness of the middle partition of the double-channel vortex shell is 2mm, and the cold insulation defect
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Design and optimization of bedside box casting process
The bedside box is an important part of ordinary machine tools, mainly used for all kinds of machine tools to
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Application and control of coatings in the casting process
0 Introduction Casting coating is one of the indispensable and important raw and auxiliary materials in the casting process, which
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Design and development of ductile iron motor housing casting process
1 Product introduction and technical requirements At present, China’s new urbanization process has entered a new stage of high-quality development,
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Development of ductile iron differential housing casting process
1 Technical Requirements The appearance of the split 9AT differential housing is shown in Figure 1, the design weight of
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Application of Chilled Iron in Ductile Iron Casting
1 Material of cold iron The commonly used cold iron materials in our company include,1) The material of cast iron
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Discussion on the Defects of Gas Holes in the Processing of 4-cylinder Cylinder Head Fuel Injection Nozzles
1 Introduction In recent years, with the continuous improvement of environmental requirements, our company has changed the original cupola and
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Analysis and Solution of Casting Defects in Aluminum Alloy Integrated Cylinder Head
Automobile lightweight is one of the important measures to achieve energy conservation and emission reduction The development of new technologies
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Development of aluminum alloy motor shell casting process
0 Introduction In recent years, under the demand for energy conservation, emission reduction and environmental protection, the R&D focus of
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Research on steering axle casting simulation and defect prediction based on Huazhu CAE
0 Introduction In the production process of complex castings, due to many production parameters and complex production environment, various defects
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The application of the optimization design of the casting process of a double-cylinder cylinder head
1 Introduction A twin-cylinder cylinder head is a twin-cylinder 250 displacement aluminum alloy twin-cylinder head produced by our company, made
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Defect analysis and optimization design of casting process of a box
As a basic casting process method in the foundry industry, sand casting is widely used in the manufacturing industry because
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Research on the casting process of spiral series thick ductile iron parts
1 Structural characteristics of castings Spiral series products are a series of small batches and multiple models, with many product
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Optimization of camshaft casting process parameters based on signal-to-noise ratio and TOPSIS
The quality of the finished camshaft casting is affected both by a combination of multiple casting process parameters and by
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Analysis and countermeasures of low-pressure casting shrinkage holes in the back cover of ZL101A transmission
ZL101A aluminum alloy is a commonly used cast aluminum-silicon-magnesium alloy, which has good fluidity, small shrinkage, low hot cracking tendency,
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On the three-impeller casting process technology
1 Introduction When developing a new product fan “three impellers”, our company encountered internal shrinkage hole defects and dynamic balance
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Analysis of casting defects and process optimization of high-grade ductile iron front covers
The ductile iron front cover is made of QT700-2 and is produced using a green sand process. Because the hardness
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Research on the influence of pouring temperature and mold temperature on shrinkage porosity defects of cylinder head sand casting based on Huazhu CAE
0 Introduction Automotive engine cylinder heads have a complex structure and are generally cast from cast iron or aluminum alloy
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Analysis and prevention of casting defects of rubber injection machine 250t cylinder products
1 Causes and prevention of sand defects As defined in GB5611-2017 Casting Terminology, sand removal is a meaty defect. Fleshy
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Discuss the exploration of large-scale casting mold processing technology
1 Survey analysis 1.1 Current situation and existing problems Through the investigation of our large-scale casting mold, taking a flywheel
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Improvement of the casting process of steel castings in the axle box
With the continuous improvement of locomotive speed and carrying capacity, higher requirements are put forward for the steel castings of
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Design and production practice of rod-shaped anti-wear iron castings casting process
The company produces a rod-shaped casting (shown in Figure 1) with contour dimensions of φ40 mm ×326 mm, made of
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Cylinder head sand casting pouring temperature and mould temperature based on Huazhu CAEStudy on the influence of degree on shrinkage defects
0 Introduction Automotive engine heads have complex structures and are typically cast from cast iron or aluminum alloys, as shown
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Analysis and optimization design of casting process defects of a box
As a basic casting process method in the casting industry, sand casting is widely used in the manufacturing industry because
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Common defects and prevention measures of lost foam casting of steel castings
1 Preface Lost foam casting (EPC for short), also known as negative compaction casting, has been invented by Americans since
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Study on rapid solidification method of nitrogen-containing high manganese steel casting process
High manganese steel has been used to make tram track ruts since its good wear resistance because of its good
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KTH330-08 Research on the improvement of casting process of connectors
Connecting parts are widely used in highways, railway bridges, tower mast structures, pipeline supports, lifting machinery and other structural connection