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How to prevent porosity defects caused by increased humidity during the production of castings using coated sand technology in summer?

How to prevent porosity defects caused by increased humidity during the production of castings using coated sand technology in summer?

High manganese steel castings after water hardness treatment, the initial hardness is low, what is the cause of magnetic?

High manganese steel castings after water hardness treatment, the initial hardness is low, what is the cause of magnetic?

Summary of Casting Process for Medium Manganese Ductile Iron

Summary of Casting Process for Medium Manganese Ductile Iron

How to improve the strength and anti sticking ability of coated sand in sand casting?

How to improve the strength and anti sticking ability of coated sand in sand casting?

Practice of using lost foam casting to produce high manganese steel lining plates for crushers

Practice of using lost foam casting to produce high manganese steel lining plates for crushers

Understanding the heat treatment of ductile iron and doubling the strength and toughness of castings is not a dream!

Understanding the heat treatment of ductile iron and doubling the strength and toughness of castings is not a dream!

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