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Design of Riser for Steel Casting of Splay Saddle Head

The number of risers shall be determined according to the grade of steel casting quality requirements and the structure of parts. Generally, thick walled steel castings adopt centralized feeding, and thin walled steel castings adopt decentralized feeding principle to design risers. The shape and size of the riser shall...

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Design of gating system for steel castings

The molten steel of steel castings has high melting point, poor fluidity, large shrinkage and easy oxidation. Therefore, the gating system is required to be simple in structure, large in sectional area, fast and stable in filling, and have an appropriate rate of liquid level rise. An open gating...

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