Centrifugally Cast Ring Rolls for Section Mills
Centrifugally cast composite rolls with high-speed steel working layer over ductile iron core, used in section mills rolling beams and shapes. Under HTS 8455.30.00 as rolling mill rolls. Provides superior wear resistance for structural shapes.
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If rolls for presses used in metal powder compaction
Press rolls for powder metallurgy differ from hot/cold rolling mill rolls.
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Import Tips & Compliance
• Document centrifugal casting process and layer bonding verification
• Include roll pass design drawings for section mill application
• Comply with special steel product import licensing if applicable
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