The goal of high strength gray cast iron is to have graphite in A-shape distribution
Based on the above description of graphite distribution shape, the following conclusions can be drawn: (1) F-type graphite is only […]
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grey cast iron
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Inoculation treatment of grey cast iron
1. Characteristics of inoculation treatment Up to now, there is no agreement on the mechanism of inoculation treatment at home
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Chemical composition of grey cast iron
The chemical composition of grey cast iron is composed of two parts: one is the basic composition, i.e. the five
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Comparison of corrosion resistance between nodular cast iron and gray cast iron
1. Electrochemical test The results of electrochemical polarization test of grey cast iron and nodular cast iron are shown in
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Classification of graphite distribution in grey cast iron
Graphite in grey cast iron is flaky, and its distribution shape can be divided into a, B, C, D, e
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Practical production cases of grey cast iron
In recent years, although nodular iron castings, vermicular iron castings and various light alloy castings have been developed rapidly, but
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Properties and characteristics of grey cast iron
Gray cast iron characterized by flake graphite has certain strength, hardness, modulus of elasticity, shock absorption, wear resistance and thermal
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Trace impurity elements in grey cast iron and nodular cast iron
In many occasions, some people often mention the problem of trace elements in cast iron, which is also the concern
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Consideration of casting properties in the process of casting shrinkage prevention
Although the anti shrinkage factor is a factor that must be considered in the casting process, recently, with the market
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Production principle of shrinkage cavity and porosity of grey cast iron
There are many views on the production principle of shrinkage porosity of grey cast iron due to different standpoints. However,
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Solidification process and characteristics of grey cast iron
In the cooling and solidification stage, there is eutectic solidification transformation in gray cast iron, and the w stable system
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Present situation of grey cast iron production in China
Use of grey cast iron Gray cast iron plays an important role not only in China’s economic production, but also
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Know About Grey Iron Foundry
I. Basic Characteristics Grey iron foundry are a kind of molding sands, which has the following basic characteristics: i. High
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The Heat Treatment of Grey Iron Casting
Heat treatment of grey iron casting can not change the shape of the graphite and eliminate the harmful effect of
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The Performance of Grey Iron Casting Process and Its Adhibition
The higher carbon content (2.7%~4.0%) in iron casting and the carbon existed mainly in the form of flake graphite ,the
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The Brief Introduce of Grey Iron Castings
Grey iron castings, as the traditional metal material in casting production, has always occupies an important position in metal casting