Application in production of steel castings
Release time： 2019-11-29 17:46:00.000
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The scab phenomenon is quite common and serious in large scale steel castings, which affects the surface quality of the castings and bring lots of trouble in cleaning. Ceramic sand, instead of zircon sand and chromite sand, has been used on the hot spots on the large scale steel castings.
Example: Bearing Pedestal
9ton Riding Wheel
6.8ton High Pressure Valve Body
6.5ton Hinge Sleeve
Applicable sand size: AFS20, AFS30
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