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Casting refractory manufacturers

I have found results from400+products and200+suppliers aboutCasting refractory

ZHENGZHOU KINGSTONE REFRACTORY CO., LIMITEDmic-icon
Satisfies 1/1 of your requirement
Customizable Fused Cast Azs Zirconia Corundum Brick Available in Various Sizes (AZS-33, AZS-36, AZS-41) Refractory Products

Customizable Fused Cast Azs Zirconia Corundum Brick Available in Various Sizes (AZS-33, AZS-36, AZS-41) Refractory Products

Negotiable
1 Ton(MOQ)
Factory Supply Customized Alumina Carbon Submerged Entry Nozzle for Steel Casting Refractory

Factory Supply Customized Alumina Carbon Submerged Entry Nozzle for Steel Casting Refractory

Negotiable
20 Pieces(MOQ)
Refractory High Quality Fused Casting Azs Zirconia Corundum Brick Refractory

Refractory High Quality Fused Casting Azs Zirconia Corundum Brick Refractory

Negotiable
100 Pieces(MOQ)
Refractory High Temperature Fused Casting Azs Brick Zirconia Corundum Brick Refractory for Glass Tempering Furnace Refractory Products

Refractory High Temperature Fused Casting Azs Brick Zirconia Corundum Brick Refractory for Glass Tempering Furnace Refractory Products

Negotiable
100 Pieces(MOQ)
High Quality Fused Casting Azs Zirconia Corundum Brick Refractory Products

High Quality Fused Casting Azs Zirconia Corundum Brick Refractory Products

Negotiable
100 Pieces(MOQ)
High Temperature Fused Casting Azs Brick Zirconia Corundum Brick Refractory for Glass Tempering Furnace Refractory

High Temperature Fused Casting Azs Brick Zirconia Corundum Brick Refractory for Glass Tempering Furnace Refractory

Negotiable
100 Pieces(MOQ)
Refractory Zirconia Corundum Block Fused Cast Alumina Brick Alumina Zirconia Silica Azs Brick Refractory Products

Refractory Zirconia Corundum Block Fused Cast Alumina Brick Alumina Zirconia Silica Azs Brick Refractory Products

Negotiable
100 Pieces(MOQ)
Refractory Azs Fused Casting Zirconia Corundum Refractory Bricks Block for Glass Furnace High Strength Azs Refractory Brick

Refractory Azs Fused Casting Zirconia Corundum Refractory Bricks Block for Glass Furnace High Strength Azs Refractory Brick

Negotiable
100 Pieces(MOQ)
Refractory Fused Casting Zirconia Refractory Azs Block Zirconia Corundum Brick

Refractory Fused Casting Zirconia Refractory Azs Block Zirconia Corundum Brick

Negotiable
100 Pieces(MOQ)
Refractory Products Glass Melting Furnace Refractory Materials Fused Zirconia Corundum Brick Azs-33# Azs-36# Azs-41# Fusion Cast Brick Refractory

Refractory Products Glass Melting Furnace Refractory Materials Fused Zirconia Corundum Brick Azs-33# Azs-36# Azs-41# Fusion Cast Brick Refractory

Negotiable
100 Pieces(MOQ)
Refractory Long-Lasting Fused Cast Brick for Glass Kiln Pool Walls Reducing Maintenance Frequencies Fused Cast Azs Zirconia Corundum Brick Refractory Products

Refractory Long-Lasting Fused Cast Brick for Glass Kiln Pool Walls Reducing Maintenance Frequencies Fused Cast Azs Zirconia Corundum Brick Refractory Products

Negotiable
1 Ton(MOQ)
The refractory of choice for achieving unparalleled campaign life in glass tanks Fused Cast AZS Zirconia Corundum Brick

The refractory of choice for achieving unparalleled campaign life in glass tanks Fused Cast AZS Zirconia Corundum Brick

Negotiable
1 Ton(MOQ)
Refractory Fused Cast Zirconia Corundum Refractory Brick Azs Block for Floating Glass Furnace Kiln Float Table Melting Refractory Products

Refractory Fused Cast Zirconia Corundum Refractory Brick Azs Block for Floating Glass Furnace Kiln Float Table Melting Refractory Products

Negotiable
100 Pieces(MOQ)
Refractory Zirconia Corundum Fireblock Fused Cast Azs Refractory Brick for Glass Industry Tank Kiln Refractory Materials

Refractory Zirconia Corundum Fireblock Fused Cast Azs Refractory Brick for Glass Industry Tank Kiln Refractory Materials

Negotiable
100 Pieces(MOQ)
Refractory Glass Melting Furnace Refractory Materials Fused Zirconia Corundum Brick Azs-33# Azs-36# Azs-41# Fusion Cast Brick Refractory

Refractory Glass Melting Furnace Refractory Materials Fused Zirconia Corundum Brick Azs-33# Azs-36# Azs-41# Fusion Cast Brick Refractory

Negotiable
100 Pieces(MOQ)
Refractory Good Performance Fused Cast Azs Refractory Brick for Glass Furnace

Refractory Good Performance Fused Cast Azs Refractory Brick for Glass Furnace

Negotiable
100 Pieces(MOQ)
Refractory Zirconia Corundum Fireblock Fused Cast Azs Refractory Brick for Glass Industry Tank Kiln

Refractory Zirconia Corundum Fireblock Fused Cast Azs Refractory Brick for Glass Industry Tank Kiln

Negotiable
100 Pieces(MOQ)
Refractory Zirconium Refractory Brick Zircon Fused Cast Azs Block for Blast Furnace Refractory

Refractory Zirconium Refractory Brick Zircon Fused Cast Azs Block for Blast Furnace Refractory

Negotiable
100 Pieces(MOQ)
Refractory Materials Eelectro Cast Azs Fused Cast Alumina Zirconia Corundum Bricks Azs-33# Azs-36# Azs-41# Bricks for Glass Melting Furnaces Refractory Products

Refractory Materials Eelectro Cast Azs Fused Cast Alumina Zirconia Corundum Bricks Azs-33# Azs-36# Azs-41# Bricks for Glass Melting Furnaces Refractory Products

Negotiable
100 Pieces(MOQ)
Refractory Fused Cast Azs Brick Sintered Zirconium Corundum Fire Brick Zirconia Corundum Refractory Brick

Refractory Fused Cast Azs Brick Sintered Zirconium Corundum Fire Brick Zirconia Corundum Refractory Brick

Negotiable
100 Pieces(MOQ)
Custom-Formulated Fused Cast Azs Zirconia Corundum Brick to Meet Your Specific Operational Requirements Refractory Products

Custom-Formulated Fused Cast Azs Zirconia Corundum Brick to Meet Your Specific Operational Requirements Refractory Products

Negotiable
1 Ton(MOQ)
Refractory Provides a formidable defense against the combined effects of heat, corrosion, and abrasion Fused Cast AZS Zirconia Corundum Brick

Refractory Provides a formidable defense against the combined effects of heat, corrosion, and abrasion Fused Cast AZS Zirconia Corundum Brick

Negotiable
2 Tons(MOQ)
Continuous Casting Refractories Slide Gate Zirconia Insert Tundish Nozzle Refractory

Continuous Casting Refractories Slide Gate Zirconia Insert Tundish Nozzle Refractory

Negotiable
1 Ton(MOQ)
Zirconia Refractories Tundish Metering Nozzles Refractory for Continuous Casting Process Refractory

Zirconia Refractories Tundish Metering Nozzles Refractory for Continuous Casting Process Refractory

Negotiable
100 Pieces(MOQ)
Continuous Casting Refractories Slide Gate Zirconia Insert Tundish Nozzle Refractory Material

Continuous Casting Refractories Slide Gate Zirconia Insert Tundish Nozzle Refractory Material

Negotiable
1 Ton(MOQ)
Zirconia Refractories Tundish Metering Nozzles Refractory for Continuous Casting Process Refractory Material

Zirconia Refractories Tundish Metering Nozzles Refractory for Continuous Casting Process Refractory Material

Negotiable
100 Pieces(MOQ)
Casting Refractory Steel Mill Ladle Shroud Heat Insulation Continuous Casting Refractory

Casting Refractory Steel Mill Ladle Shroud Heat Insulation Continuous Casting Refractory

Negotiable
20 Pieces(MOQ)
Manufacture Steel Mills Using Refractory Ladle Shroud Heat Resistance Continuous Casting Refractory

Manufacture Steel Mills Using Refractory Ladle Shroud Heat Resistance Continuous Casting Refractory

Negotiable
20 Pieces(MOQ)
Kingstone Chrome Corundum High Strength Wear Resistant Castable Refractory

Kingstone Chrome Corundum High Strength Wear Resistant Castable Refractory

Negotiable
1 Ton(MOQ)
High Quality Continuous Casting Refractory Tundish Monoblock Stopper Refractory

High Quality Continuous Casting Refractory Tundish Monoblock Stopper Refractory

Negotiable
80 Pieces(MOQ)
Continuous Casting Refractory Submerged Entry Nozzle Refractory

Continuous Casting Refractory Submerged Entry Nozzle Refractory

Negotiable
20 Pieces(MOQ)
High Quality Continuous Casting Refractory Tundish Monoblock Stopper Refractory Materials

High Quality Continuous Casting Refractory Tundish Monoblock Stopper Refractory Materials

Negotiable
80 Pieces(MOQ)
Fused Cast Azs Zirconia Corundum Brick with High Zirconia Content for Premium Glass Production Refractory

Fused Cast Azs Zirconia Corundum Brick with High Zirconia Content for Premium Glass Production Refractory

Negotiable
1 Ton(MOQ)
Continuous Casting Refractories Tundish Submerged Entry Nozzle Refractory

Continuous Casting Refractories Tundish Submerged Entry Nozzle Refractory

Negotiable
20 Pieces(MOQ)
Continuous Casting Alumina Graphite Ladle Shroud Refractory

Continuous Casting Alumina Graphite Ladle Shroud Refractory

Negotiable
20 Pieces(MOQ)
Refractory Products Low Price and High Quality Skid Rail Brick Fused Cast Zirconia Mullite Brick Refractory

Refractory Products Low Price and High Quality Skid Rail Brick Fused Cast Zirconia Mullite Brick Refractory

Negotiable
100 Pieces(MOQ)
Refractory Material Ladle Continuous Casting Chromite Stuffing Sand Refractory

Refractory Material Ladle Continuous Casting Chromite Stuffing Sand Refractory

Negotiable
1 Ton(MOQ)
High Quality Skid Rail Brick Fused Cast Zirconia Mullite Brick Refractory

High Quality Skid Rail Brick Fused Cast Zirconia Mullite Brick Refractory

Negotiable
100 Pieces(MOQ)
High Quality Ladle Shroud Heat Insulation Continuous Casting Refractory Ladle

High Quality Ladle Shroud Heat Insulation Continuous Casting Refractory Ladle

Negotiable
20 Pieces(MOQ)
Skid Rail Brick Fused Cast Zirconia Mullite Brick Refractory

Skid Rail Brick Fused Cast Zirconia Mullite Brick Refractory

Negotiable
100 Pieces(MOQ)
Ladle Continuous Casting Chromite Stuffing Sand Refractory Material

Ladle Continuous Casting Chromite Stuffing Sand Refractory Material

Negotiable
1 Ton(MOQ)
Low Price and High Quality Skid Rail Brick Fused Cast Zirconia Mullite Brick Refractory

Low Price and High Quality Skid Rail Brick Fused Cast Zirconia Mullite Brick Refractory

Negotiable
100 Pieces(MOQ)
Phosphate Bonded Anti Stripping High-Alumina Brick for Continuous Casting Equipment Refractory Material

Phosphate Bonded Anti Stripping High-Alumina Brick for Continuous Casting Equipment Refractory Material

US$175.00-250.00
10 Tons(MOQ)
Refractory Continuous Casting Ladle Slide Gate Plate Refractory Material

Refractory Continuous Casting Ladle Slide Gate Plate Refractory Material

Negotiable
50 Pieces(MOQ)
Refractory Materials Wear Resistant Fused Cast Zirconium Refractory Block Zirconia Mullite Firebrick Used for Skid Rail Block Refractory

Refractory Materials Wear Resistant Fused Cast Zirconium Refractory Block Zirconia Mullite Firebrick Used for Skid Rail Block Refractory

Negotiable
100 Pieces(MOQ)
Refractory Material Ladle Nozzle Filling Sand Refractory Castable

Refractory Material Ladle Nozzle Filling Sand Refractory Castable

Negotiable
1 Ton(MOQ)
High Purity Raw Material Fabricated Runner Block for High Grade Stainless Steel Casting Refractory Material

High Purity Raw Material Fabricated Runner Block for High Grade Stainless Steel Casting Refractory Material

US$400.00-800.00
1 Ton(MOQ)
Refractory Materials Wholesale Price Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry Refractory

Refractory Materials Wholesale Price Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry Refractory

Negotiable
100 Pieces(MOQ)
Refractory Products Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry

Refractory Products Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry

Negotiable
100 Pieces(MOQ)
Long Service Life Reduce Replacement Frequency Runner Block for Round Billet Casting Tundish Refractory Material

Long Service Life Reduce Replacement Frequency Runner Block for Round Billet Casting Tundish Refractory Material

US$400.00-800.00
1 Ton(MOQ)
Refractory Submerged Entry Nozzle for Iron and Steel Casting Refractory

Refractory Submerged Entry Nozzle for Iron and Steel Casting Refractory

Negotiable
20 Pieces(MOQ)
Excellent Spalling Resistance Runner Block for Stainless Steel Ingot Casting Process Refractory Material

Excellent Spalling Resistance Runner Block for Stainless Steel Ingot Casting Process Refractory Material

US$400.00-800.00
1 Ton(MOQ)
Refractory Ladle Shroud Continuous Casting Ladle Shroud

Refractory Ladle Shroud Continuous Casting Ladle Shroud

Negotiable
20 Pieces(MOQ)
China Made Premium Runner Block for Alloy Steel and Stainless Steel Ingot Casting Process Refractory Material

China Made Premium Runner Block for Alloy Steel and Stainless Steel Ingot Casting Process Refractory Material

US$400.00-800.00
1 Ton(MOQ)
Refractory Tundish Continuous Casting Monoblock Stopper

Refractory Tundish Continuous Casting Monoblock Stopper

Negotiable
80 Pieces(MOQ)
Ladle Filler Sand Chromite Price Chromite Chrome Ore for Casting Refractory Material

Ladle Filler Sand Chromite Price Chromite Chrome Ore for Casting Refractory Material

Negotiable
1 Ton(MOQ)
Refractory Low-Volatile Neutral Ramming Mixes for Induction Furnace Lining Minimizing Impurities in Cast Iron Production Process Refractory Products

Refractory Low-Volatile Neutral Ramming Mixes for Induction Furnace Lining Minimizing Impurities in Cast Iron Production Process Refractory Products

Negotiable
1 Ton(MOQ)
1QC 2QC Refractory Slide Gate Plate for Ladle Continuous Casting in Steelmaking Industry Refractory

1QC 2QC Refractory Slide Gate Plate for Ladle Continuous Casting in Steelmaking Industry Refractory

US$20.00-120.00
100 Pieces(MOQ)
Best Price Monoblock Stopper Rod for Tundish for Continuous Casting Refractory Products

Best Price Monoblock Stopper Rod for Tundish for Continuous Casting Refractory Products

Negotiable
80 Pieces(MOQ)
High Quality Ladle Nozzle Ladle Filling Sand Refractory Castable

High Quality Ladle Nozzle Ladle Filling Sand Refractory Castable

Negotiable
1 Ton(MOQ)
Nozzle Ladle Filling Sand for Steel Making Continuous Casting Refractory Material

Nozzle Ladle Filling Sand for Steel Making Continuous Casting Refractory Material

Negotiable
1 Ton(MOQ)
Anti Crystallization Slag Adhesion Runner Block for Long Cycle Continuous Casting Production Lines Refractory Material

Anti Crystallization Slag Adhesion Runner Block for Long Cycle Continuous Casting Production Lines Refractory Material

US$400.00-800.00
1 Ton(MOQ)
Stable High Heat Operation Seating Block for Casting Porous Plug Refractory Material

Stable High Heat Operation Seating Block for Casting Porous Plug Refractory Material

US$80.00-300.00
10 Pieces(MOQ)
Long Lifespan Seating Block for Continuous Casting Porous Plug Refractory Material

Long Lifespan Seating Block for Continuous Casting Porous Plug Refractory Material

US$80.00-300.00
10 Pieces(MOQ)
Long Lifespan Wear Resistant Seating Block for Continuous Casting Porous Plug Refractory Material

Long Lifespan Wear Resistant Seating Block for Continuous Casting Porous Plug Refractory Material

US$80.00-300.00
10 Pieces(MOQ)
High Temperature Stable Seating Block for Casting Porous Plug Refractory Materia

High Temperature Stable Seating Block for Casting Porous Plug Refractory Materia

US$80.00-300.00
10 Pieces(MOQ)
Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry Refractory

Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry Refractory

Negotiable
100 Pieces(MOQ)
Monolithic Seating Block for Porous Plug of Alumina Spinel Castable Refractory Material

Monolithic Seating Block for Porous Plug of Alumina Spinel Castable Refractory Material

US$80.00-300.00
10 Pieces(MOQ)
High Quality Refractory Castable Chromium-Based Ladle Filling Sand

High Quality Refractory Castable Chromium-Based Ladle Filling Sand

Negotiable
1 Ton(MOQ)
Slag Penetration Resistant Seating Block for Continuous Casting Porous Plug Refractory Material

Slag Penetration Resistant Seating Block for Continuous Casting Porous Plug Refractory Material

US$80.00-300.00
10 Pieces(MOQ)

Sourcing guidance for Casting Refractory

What are the key technical specifications to consider when selecting casting refractories?

Buyers must prioritize Refractoriness under Load (RUL), which indicates the temperature at which the material begins to deform. For high-temperature steel casting, ensure a refractoriness of at least 1700°C. Additionally, evaluate the Bulk Density and Apparent Porosity; a higher density typically correlates with better slag resistance and mechanical strength. For monolithic refractories like castables, verify the Cold Crushing Strength (CCS) after drying and firing to ensure structural integrity during the casting process.

How do I ensure the refractory material is compatible with specific molten metals?

Chemical compatibility is critical to prevent contamination. For acidic slags, use silica or semi-silica refractories; for basic slags (common in steelmaking), prioritize Magnesia (MgO) or Magnesia-Chrome bricks. If you are casting aluminum, look for non-wetting additives that prevent the molten metal from penetrating the refractory lining, thereby extending the service life of the furnace or ladle.

What compliance standards and quality certifications should I verify?

Ensure the supplier adheres to ISO 9001:2015 for quality management. Specific product standards such as ASTM C24 (Pyrometric Cone Equivalent) or ISO 1927 (for monolithic refractory products) are essential. For international trade, request Third-Party Inspection (TPI) reports from agencies like SGS or BV to confirm that the chemical composition (e.g., Al2O3 content) matches the technical data sheet.

What are the common usage scenarios for different types of casting refractories?

Refractories are categorized by application: Ladle Linings require high thermal shock resistance; Tundish Refractories focus on flow control and purity; and Induction Furnace Linings require high electrical resistivity and volume stability. For complex shapes, Refractory Castables are preferred due to their ease of installation compared to pre-fired bricks.

Cross-Border Procurement Risks and Strategies for Refractories

How can I mitigate the risk of damage during international shipping?

Refractory bricks are brittle and susceptible to moisture. Insist on seaworthy packaging, including vacuum-sealed plastic wrapping, reinforced wooden pallets, and corner protectors. For castables (powder form), ensure moisture-proof big bags (FIBCs) are used, as hydration can ruin the chemical binding properties before the product reaches your facility.

What is the best strategy for negotiating with Chinese refractory suppliers?

Focus on Total Cost of Ownership (TCO) rather than just the price per ton. Negotiate based on service life cycles—a slightly more expensive brick that lasts 20% longer is more cost-effective. When sourcing via Made-in-China.com, leverage the Audit Reports to identify manufacturers with large-scale production capacities, which usually offers better price stability against raw material fluctuations (like Bauxite or Magnesite prices).

What transaction security measures should be taken for large bulk orders?

For high-value industrial orders, utilize Secured Trading Services or Letters of Credit (L/C) to ensure payment is only released upon verification of shipping documents. Always conduct a pre-shipment chemical analysis to ensure the Alumina or Magnesia content meets your specific industrial requirements, as 'off-spec' materials can lead to catastrophic furnace failures.

How do international trade policies affect the sourcing of refractories?

Be aware of Anti-Dumping Duties (ADD) that some regions (like the EU or USA) impose on specific Chinese refractory products like Magnesia bricks. Check your local Harmonized System (HS) Code (typically under Chapter 69) to calculate accurate import duties and ensure the supplier provides a Certificate of Origin to facilitate customs clearance.

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