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Monoblock StopperMonoblock Stopper for Continuous Casting
Product Description
1) Al2O3-ZrO2-C series for mulit-frequency steel grades. 2) MgO-C series for special steels such as calcium-processed steel and high oxygen content
Specification
1. good refractoriness 2. excellent thermal shock and thermal spaling resistance. 3. high cold compressive strength 4. good resistance to abrasion and corrosion
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