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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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Shaped Products

Magnesia-Carbon Brick

Magnesia-carbon brick is the core working-lining route for many converter, ladle, EAF, and refining positions. HANHENG’s route is built on fused or sintered magnesia, flake graphite, resin bonding, and antioxidant additions, which is why it remains the standard choice where slag attack, thermal shock, and hot strength have to be handled at the same time.

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Converter mouth, upper cone, impact area, barrel, bottom, and selected trunnion-area positionsEAF slag line, sidewall, door-jamb, hot spot, and upper wall sectionsSteel ladle slag line and other severe erosion zones
Magnesia-Carbon Brick product image
Shaped Products
Converter mouth, upper cone, impact area, barrel, bottom, and selected trunnion-area positions

The magnesia phase gives the brick basic slag compatibility.

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Product overview

Magnesia-carbon brick is the core working-lining route for many converter, ladle, EAF, and refining positions. HANHENG’s route is built on fused or sintered magnesia, flake graphite, resin bonding, and antioxidant additions, which is why it remains the standard choice where slag attack, thermal shock, and hot strength have to be handled at the same time.
Service zones and equipment
  • Converter mouth, upper cone, impact area, barrel, bottom, and selected trunnion-area positions
  • EAF slag line, sidewall, door-jamb, hot spot, and upper wall sections
  • Steel ladle slag line and other severe erosion zones
  • Selected LF and secondary-refining positions where hot strength and slag resistance must both stay stable
Coordination and package fit
  • The magnesia phase gives the brick basic slag compatibility.
Delivery and inquiry inputs

Delivery and inquiry inputs

Unit type and exact hot-zone map
Slag condition and target campaign life
Brick drawing, sizes, and quantity split
Packing discipline, moisture protection, and loading order
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

Alumina-Magnesia-Carbon Brick
Shaped Products
Alumina-Magnesia-Carbon Brick
Alumina-magnesia-carbon brick is widely used in steel ladle walls, bottoms, and coordinated working-lining positions where system balance is more important than pushing every area to slag-line severity. It is a practical route for buyers who need the full ladle to run as a stable lining system rather than as one aggressive brick family used everywhere.
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Magnesia-Alumina-Carbon Brick
Shaped Products
Magnesia-Alumina-Carbon Brick
Magnesia-alumina-carbon brick serves transition-duty and mixed-pressure zones between classic magnesia-carbon severity and more balanced AMC service. It gives buyers a practical middle route for refined ladle zoning where real heat distribution and wear rhythm do not fit a two-material simplification.
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Al2O3-SiC-C Brick
Shaped Products
Al2O3-SiC-C Brick
Al2O3-SiC-C brick is designed for hot-metal transport service such as torpedo ladles and iron ladles, where abrasion resistance, anti-stick behavior, thermal shock resistance, and transfer-cycle stability must be managed together. It is not simply a hot-face brick. It is a transport-duty route.
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Calcium-Magnesium-Carbon Brick
Shaped Products
Calcium-Magnesium-Carbon Brick
Calcium-magnesia-carbon brick is used in selected refining-ladle and LF-VD / VOD related positions where thermal behavior, atmosphere, and process discipline differ from ordinary steelmaking service. It is a targeted route for buyers handling vacuum or refining-sensitive conditions.
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Product questions

FAQ

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

Shaped ProductsMagnesia-Carbon Brick

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