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100% Baozhu sand preparation process

According to the cause of mechanical sand sticking and the actual production conditions of the company, the process improvement direction is formulated to improve the structural strength of the sand core, reduce the micro pore size on the surface of the sand core and improve the cleaning capacity of...

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Three dimensional solid modeling of sand cast turbine blade

Because the sand cast turbine blade has the characteristics of extremely complex spatial surface, the three-dimensional spatial coordinate system is established on the graphical interface of the software by using UG software. With the help of the two-dimensional wood mold graphics of sand cast turbine blade under CAD, the...

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Advantages of Sand Cast

As a widely used casting method, sand cast is very important in industrial productions. This method has many advantages. The followings are specifications of these advantages: Cost Effectiveness In terms of this casting method, the cost for the casting mould is relatively low. Because of this, sand cast is always a fundamental one...

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