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+86-156-2511-0166WhatsApp[email protected]
Hanheng RefractoryHanheng RefractoryBuilt for heat. Proven in delivery.

Hanheng Refractory Materials Co., Ltd. supplies shaped bricks, monolithic refractories, tundish materials, and insulation products for steel, ferroalloy, glass, boiler, and other heat-intensive operations.

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Core products

  • Magnesia-Carbon Brick
  • Alumina-Magnesia-Carbon Brick
  • Magnesia-Alumina-Carbon Brick
  • Al2O3-SiC-C Brick
  • Calcium-Magnesium-Carbon Brick

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Panpan Road, Zhanqian District, Yingkou, Liaoning, Chinawww.hanhengref.com[email protected]+86-156-2511-0166WhatsApp

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Tundish Operating Materials

Drainage Sand

Drainage sand and ladle filler in this route are built from forsterite, fused magnesia, chrome ore, zircon sand, and carbonaceous additions blended by controlled particle size and weight percentage. The route is designed for good dispersibility, no sintering, no clogging, and free-opening behavior up to 100% under suitable process conditions.

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Tundish free openingContinuous casting operation
High-Efficiency Drainage Sand product image
Tundish Operating Materials
Tundish free opening

Used in listed service positions

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Product overview

Drainage sand and ladle filler in this route are built from forsterite, fused magnesia, chrome ore, zircon sand, and carbonaceous additions blended by controlled particle size and weight percentage. The route is designed for good dispersibility, no sintering, no clogging, and free-opening behavior up to 100% under suitable process conditions.
Service zones and equipment
  • Tundish free opening
  • Continuous casting operation
Coordination and package fit
  • Used in listed service positions
  • Supports export project communication
  • Reviewed by working position and installation method
  • Supply scope and catalog data available
Delivery and inquiry inputs

Delivery and inquiry inputs

Tundish sequence rhythm and service position
Free-opening or cleanliness requirement
Single-heat consumption and storage cycle
Packing, moisture protection, and lot traceability
Product inquiry

Send unit, hot zone, quantity, and destination for a faster quotation review.

One inquiry can confirm material fit, packing scope, and shipment timing together.

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Related products

Ladle Filler / Filling Material
Tundish Operating Materials
Ladle Filler / Filling Material
Ladle filler works together with drainage sand to support free opening and controlled discharge behavior. The source route is designed to avoid chemical reaction with molten steel and alloy components at steelmaking temperatures while maintaining storage stability.
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Product questions

FAQ

Buyers usually confirm supply scope, technical support, stock, and lead times first.

Tundish Operating MaterialsDrainage Sand

Provide equipment type, working position, current lining reference, installation method, quantity, destination, and required documents.