Production process of chromium drainage sand
Production process of chromium drainage sand Drainage agent is known as drainage sand in the world. It is divided into …
Molding sand with chromite sand as main material and production method thereof
Molding sand with chromite sand as main material and production method thereof The weight parts of its constituent raw materials …
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casting methods
What are the commonly used casting methods? Commonly used is sand casting, followed by special casting methods, such as: metal …
Using chromite sand to improve the wear resistance of lost foam grinding balls
Using chromite sand to improve the wear resistance of lost foam grinding balls The mechanical properties and wear resistance of …
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A chilled mud core molding sand made of chromite sand,
which is characterized by being made of the following raw materials in parts by weight: recycled sand 70-90, chromite sand …
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Discussion on the Experience of Using Chromite sand to Solve the Surface Quality of Castings
Discussion on the Experience of Using Chromite sand to Solve the Surface Quality of Castings A new type of chromite …
The use of chromite sand and pearl sand in the casting process
Castings are prone to casting defects such as cracks, sticky sand, sand holes, pores and low collapsibility at hot joints …
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Using Chromite Sand to Improve Wear Resistance of Lost Foam Cast Grinding Balls
Because quartz sand is used as molding sand, the lost foam negative pressure casting process produces poor mechanical properties and …
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The grain size of chromite sand has an impact on the refractoriness？
The grain size of chromite sand has an impact on the refractoriness. The grain size of chromium ore can significantly …
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Application of Chromite sand in the Production of Steel Castings for Pumps and Valves
Application of Chromite sand in the Production of Steel Castings for Pumps and Valves？ Analyze the casting defects such as …
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