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Hanheng Refractory
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Hanheng Refractory
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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

Contact

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

© 2026 Hanheng Refractory

Project discussionProduct system
Hanheng Refractory
Confirm the hot zone and service duty before reviewing materials.

Refractory supply built around the hot zone you actually need to protect

Start with the vessel, working position, and failure pressure before choosing bricks, castables, or tundish materials

Move from equipment duty to material route with a clearer view of service conditions, maintenance timing, and buying relevance.

Browse ProductsView product system
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Manufacturing base, product systems, project support, and export prep

These are the four topics overseas buyers usually check first before moving into inquiry, material alignment, and shipment planning.

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Dead-burned magnesia shaft kilns
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Caustic calcined magnesia shaft kilns
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Electro-fused magnesia furnaces
Continuous manufacturing base
Current focus01/04
Current focus

Continuous manufacturing base

Magnesia raw materials, shaped refractories, monolithics, and tundish materials move through one stable production rhythm.

Raw material prep, forming, firing, and supporting items sit inside one manufacturing system.
Delivered cases

Delivered cases and field records

Past projects, shipment scenes, and outcome summaries are organized into a revisitable archive so buyers can judge comparable experience quickly.

Ladle and converter case
SteelmakingConverter / ladle

Ladle and converter case

The vessel stopped being reviewed as one line item and started being managed by severity and duty zone.

Converter hot-zone zoning and ladle campaign balance were rebuilt around the sections that actually decide shutdown timing.

Start with the right product system

Each product system groups the materials that usually work together on the same equipment, hot zone, and installation task.

Shaped products
Primary product system

Shaped products

Brick systems for distinct hot faces and lining duties

Best when you want to start from the service position and then move into the exact brick route.

Ladle slag lineConverter mouthRH vesselFerroalloy furnace
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Shaped productsBrick systems for distinct hot faces and lining duties

Best when you want to start from the service position and then move into the exact brick route.

Ladle slag lineConverter mouth
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Monolithic refractoriesDifferent installation methods call for different material routes

Useful for repair windows, flow paths, and working-lining construction on site.

Working lining castableRepair mass
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Tundish operating materialsWorking lining, coating, opening, and filling in one route

Useful when casting stability depends on keeping these consumables aligned.

Dry liningCoating
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Functional support materialsSupport systems around the main refractory route

Useful for shutdown work, insulation layers, and other supporting positions that still affect project performance.

Insulation layerPlugging

Go in by equipment and hot zone

If you already know the equipment and critical service area, go straight to the route page for materials, case references, and next-step discussion.

Field viewsKeep narrowing by equipment

Start from the field scene and critical hot zone, then move into the matching material route, cases, and project entry.

Ladle and secondary refining
Converter zones
Equipment route01/04

Ladle and secondary refining

See how converters, ladles, and RH/LF duties are broken into different hot-zone pressures and material routes.

Converter zonesLadle working liningRH / LF
View route details

How an export project moves from production to arrival

Production, packing, container loading, and shipment documents need to stay in one working rhythm so site receipt and repeat orders stay easier to manage.

Confirm scope and schedule production
Delivery step01/04

Confirm scope and schedule production

Material configuration, service position, and supply scope are confirmed before the production schedule is locked.

A clear start makes pricing, lead time, and stock preparation easier to keep aligned.

Usually alignedMaterial configuration, service position, and supply scope
Ferroalloy and submerged arc furnaces

Enter through the industry closest to your project

Steel, ferroalloy, glass, and boiler systems call for different selection logic. Start from the industry context closest to your line, then move into the matching hot zone and material route.

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Steel and secondary metallurgy

Ladles, converters, RH, and tundish routes organized around severity and service duty.

ConverterLadle
02
Ferroalloy and submerged arc furnaces

Flow paths, furnace bodies, and recovery zones tied to ongoing wear rather than first installation only.

Submerged arc furnaceFlow groove
03
Glass and thermal storage

Regenerator and heat-storage structures reviewed as one vertical heat system with different pressure zones.

Regenerator checkerworkSupport structure
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Boiler and process heating

Wear zones, insulation, and shutdown upgrade routes organized around outage economics and repair access.

Wear zoneShutdown repair

Send the full inquiry package

If you are ready to continue, send the equipment, hot zone, temperature range, destination market, packing needs, and document language.

Start project discussionReview application routes
Include in the first message
  • Equipment and working zone
  • Temperature range and service pressure
  • Destination market, packing, and document language
WhatsApp · +86-156-2511-0166Phone · +86-156-2511-0166