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Ordinary gray cast iron is a kind of material with low price and wide application. Due to its poor corrosion […]

The selection of rare earth inoculated gray cast iron process depends on the addition method of inoculant, mainly including in

By measuring the microstructure and mechanical properties of low carbon equivalent grey cast iron treated by different processes, the mechanism

The soul of gray cast iron is graphite. To study the properties of gray cast iron materials, we mainly study

By measuring the casting properties of low carbon equivalent gray cast iron treated by different processes, the following conclusions are

The strength of gray cast iron mainly depends on graphite and matrix structure. With the increase of carbon equivalent, the

In the experiment, the medium frequency coreless crucible induction furnace is selected for the melting of gray cast iron. The

By studying the changes of casting properties, metallographic structure and mechanical properties of low carbon equivalent grey cast iron under

Gray cast iron has low cost, low price and wide application. It has always accounted for a large proportion in

1.The designed and manufactured three-dimensional force mounting calibration device can calibrate the stress-strain system simply, quickly and accurately when measuring

With the development of industrial technology, the performance requirements of gray cast iron are higher and higher in various fields.