Quality control of gray cast iron melt
Pig iron is one of the main raw materials of gray cast iron. Figure (a) shows the metallography of pig […]
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Cast steel cable clamp casting mold making and modeling
The casting die is made by lost foam casting, and the foam model is combined with the model. The foam
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Effect of adding scrap steel on Microstructure and properties of gray cast iron
Gray cast iron is one of the most commonly used metal materials for automotive parts such as engine, because of
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Inoculated cast iron
High quality and high strength gray cast iron should have fine and uniform A-type graphite and fine flake pearlite matrix
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G10mnmov6-3 large cast steel cable clamp
Cast steel joints are widely used in airport terminals, railway stations, stadiums and other large public buildings because of their
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High strength gray cast iron in China
As the largest automobile production and consumption country in the world, China has huge development space and broad prospects for
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Water toughening treatment of lost foam casting lining plate
As an excellent wear-resistant material, high manganese steel is often used in metallurgy, mining, cement and other industries, such as
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Microalloyed grey cast iron
The influence of alloying elements on the microstructure of cast iron mainly occurs in two stages: solidification stage, in which
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Effect of tin in gray cast iron on its microstructure and properties
Gray cast iron is often used to manufacture engine block and other smart car parts because of its unique properties.
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Elimination of inclusion and shrinkage cavity in lost foam casting nodular cast iron reducer housing
Lost foam casting nodular cast iron has the advantages of good surface quality, high dimensional accuracy and high process yield.
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High strength gray cast iron
With the rapid development of industrial technology, people have higher and higher requirements for material properties, as well as gray
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Lost foam casting process parameters of turbine rear exhaust pipe
1. Determination of initial and boundary conditions for numerical simulation of turbine rear exhaust nozzle casting The results show that
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Casting technology of grey cast iron engine cylinder block
The microstructure and properties of high strength gray cast iron produced by sand casting were improved; The effect of hard
Grey cast iron
Cast iron generally refers to a multi-component iron carbon alloy with a C content of more than 2.0% (wt%, the
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Iron castings
Iron castings are widely used in various mechanical equipment, construction, metallurgy, agricultural machinery, national defense industry and other fields. In
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Solid modeling of turbine rear exhaust pipe by Lost Foam Casting
The research object comes from the turbine rear exhaust pipe of ZHY casting. The turbine rear exhaust pipe is the
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Numerical simulation method of coupled thermal and stress in liner casting process
ANSYS is a general-purpose finite element software that can adapt to the coupling analysis of a variety of physical fields.
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Lost foam casting bimetal wear-resistant liner
The dual liquid bimetallic lining plate is a technology for preparing new composite wet wear resistant metal materials by using
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Application of vibration solidification technology in Lost Foam Casting
The vibration lost foam casting technology is to apply a certain frequency and amplitude of mechanical vibration in the lost
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Effect of natural aging on hardness and microstructure of high chromium cast iron
This paper mainly studies the effects of quenching temperature of destabilization treatment and natural aging treatment on the microstructure and
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Graphite morphology transformation of cast iron alloy
It can be seen from the discussion results that when the metal solidifies, the vibration will increase the undercooling of
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Lost foam casting bimetal wear-resistant castings
The defects of traditional casting composite interface are avoided in principle. Solve the following problems: 1). Ordinary white cast iron,
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Research status of vibration solidification technology in Lost Foam Casting
The vibration solidification technology of lost foam casting is a physical modification technology to refine the grain size and improve
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Effect of natural aging on Microstructure and hardness of high chromium cast iron
The effects of destabilizing heat treatment temperature and natural aging treatment on the microstructure and properties of high chromium cast
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Solidification structure and properties of vibration lost foam casting gray cast iron
The graphite in gray cast iron is flake, which is the most widely used cast iron, and its output accounts
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Fabrication technology of bimetal wear-resistant castings based on Lost Foam Casting
The research object is high chromium cast iron carbon steel bimetallic wear-resistant liner. Its quality mainly depends on whether the
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Application of lost foam casting technology for cast iron alloy
In the practical application of lost foam casting in China and abroad, the lost foam casting of cast iron alloy
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Effect of natural aging on Microstructure and hardness of high chromium cast iron
Aging refers to the heat treatment process when the tempering temperature is lower than 100 ℃. The newly formed martensite
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Interface control technology of bimetal composite casting liner
The control of the composite interface focuses on two aspects: one is to ensure the flatness of the composite interface,
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Dual liquid pouring / mold transformation technology for wear-resistant castings
The bimetallic jaw wear-resistant castings were successfully poured by using bimetallic liquid pouring / transformation molding technology. The composite casting