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Silicon carbide refractory bricks manufacturers

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Henan Fireramo Industrial Co., Ltd.mic-icon
Satisfies 2/2 of your requirements
Customized Size Firebricks High Temperature Refractory Silicon Carbide Brick

Customized Size Firebricks High Temperature Refractory Silicon Carbide Brick

US$920.00-2,300.00
25 Tons(MOQ)
OEM Refractory Si3n4 Bonded Silicon Carbide Nsic Brick

OEM Refractory Si3n4 Bonded Silicon Carbide Nsic Brick

US$1.00-120.00
10 Pieces(MOQ)
Sample Available
Factory Price Customized Size Sic Composites Refractory Bricks Silicon Carbide Brick

Factory Price Customized Size Sic Composites Refractory Bricks Silicon Carbide Brick

US$920.00-2,300.00
25 Pieces(MOQ)
Customized Size Refractory Brick Si3n4 Bonded Silicon Carbide Firebrick for Sale

Customized Size Refractory Brick Si3n4 Bonded Silicon Carbide Firebrick for Sale

US$1.00-120.00
10 Pieces(MOQ)
Customized Special Size Refractory Silicon Carbide Brick Refractory Silicon Carbide Stopper

Customized Special Size Refractory Silicon Carbide Brick Refractory Silicon Carbide Stopper

US$920.00-2,300.00
25 Tons(MOQ)
Sample Available
Customized Silicon Carbide Refractory Brick Si3n4 Bonded Sic Firebrick

Customized Silicon Carbide Refractory Brick Si3n4 Bonded Sic Firebrick

US$1.00-120.00
10 Pieces(MOQ)
Customized Refractory Si3n4 Nitride Bonded Silicon Carbide Brick for Industry

Customized Refractory Si3n4 Nitride Bonded Silicon Carbide Brick for Industry

US$920.00-2,300.00
25 Tons(MOQ)
Silicon Carbide Refractory Bricks Sic Bricks High Purity Silicon Carbide Bricks for Sale

Silicon Carbide Refractory Bricks Sic Bricks High Purity Silicon Carbide Bricks for Sale

US$920.00-2,300.00
1 Ton(MOQ)
Aluminum Silicon Carbide Carbon Refractory Brick

Aluminum Silicon Carbide Carbon Refractory Brick

US$1,100.00-1,240.00
10 Tons(MOQ)
Sample Available
Nitride Bonded Silicon Carbide (NBSic) Silicon Nitride Bonded Silicon Carbide Refractory Bricks for The Lining of Aluminum Pots

Nitride Bonded Silicon Carbide (NBSic) Silicon Nitride Bonded Silicon Carbide Refractory Bricks for The Lining of Aluminum Pots

US$2,000.00-2,300.00
1 Ton(MOQ)
Factory Hotselling Silicon Carbide Brick Sic Refractory Material Heat Insulation Material

Factory Hotselling Silicon Carbide Brick Sic Refractory Material Heat Insulation Material

US$500.00-600.00
5 Tons(MOQ)
Sample Available
Si3n4 Nitride Bonded Silicon Carbide Refractory Brick Nsic Brick

Si3n4 Nitride Bonded Silicon Carbide Refractory Brick Nsic Brick

US$2,100.00-2,600.00
10 Tons(MOQ)
Wholesale Price Refractory Anti Corrosion Sic Brick Silicon Carbide Brick

Wholesale Price Refractory Anti Corrosion Sic Brick Silicon Carbide Brick

US$920.00-2,300.00
25 Tons(MOQ)
High Quality Refractory Brick Si3n4 Bonded Silicon Carbide Bricks Refractory Brick

High Quality Refractory Brick Si3n4 Bonded Silicon Carbide Bricks Refractory Brick

US$1.00-120.00
10 Pieces(MOQ)
High Strength Refractory Brick Silicon Carbide Bricks for Furnace Refractory

High Strength Refractory Brick Silicon Carbide Bricks for Furnace Refractory

US$920.00-2,300.00
25 Tons(MOQ)
Refractory Brick Wear Resistance Silicon Carbide Brick for Pipework Construction Equipment

Refractory Brick Wear Resistance Silicon Carbide Brick for Pipework Construction Equipment

US$920.00-2,300.00
25 Tons(MOQ)
Refractory Nitride Bonded Sic Firebrick Si3n4 Bonded Silicon Carbide Brick

Refractory Nitride Bonded Sic Firebrick Si3n4 Bonded Silicon Carbide Brick

US$1.00-120.00
10 Pieces(MOQ)
Sample Available
High Density Si3n4 Nitride-Bonded Sic Refractory Silicon Carbide Brick

High Density Si3n4 Nitride-Bonded Sic Refractory Silicon Carbide Brick

US$1.00-120.00
10 Pieces(MOQ)
Factory Price Refractory Brick Nitride Bonded Brick Si3n4 Bonded Silicon Carbide Firebrick

Factory Price Refractory Brick Nitride Bonded Brick Si3n4 Bonded Silicon Carbide Firebrick

US$2,000.00-2,300.00
10 Tons(MOQ)
High Temperature Nitride-Bonded Sic Firebrick Refractory Sialon Silicon Carbide Brick for Sale

High Temperature Nitride-Bonded Sic Firebrick Refractory Sialon Silicon Carbide Brick for Sale

US$1.00-120.00
10 Pieces(MOQ)
Oxide Bonded Silicon Carbide Brick Refractory Brick with High Impact Resistance Performance

Oxide Bonded Silicon Carbide Brick Refractory Brick with High Impact Resistance Performance

US$920.00-2,300.00
25 Tons(MOQ)
High Temperature Firebrick Iron Ladle Use Aluminum Silicon Carbide Carbon Refractory Brick

High Temperature Firebrick Iron Ladle Use Aluminum Silicon Carbide Carbon Refractory Brick

US$1,100.00-1,240.00
10 Tons(MOQ)
Factory Price Firebricks Mullite Silicon Carbide Refractory Brick for Cement Plant

Factory Price Firebricks Mullite Silicon Carbide Refractory Brick for Cement Plant

US$850.00-1,120.00
10 Tons(MOQ)
Chinese Supplier Refractory Silicon Carbide Nitride Bonded Silicon Carbide Bricks for Sale

Chinese Supplier Refractory Silicon Carbide Nitride Bonded Silicon Carbide Bricks for Sale

US$1.00-120.00
10 Pieces(MOQ)
Sample Available
High Wear Resistance Mullite & Silicon Carbide Composite Refractory Brick

High Wear Resistance Mullite & Silicon Carbide Composite Refractory Brick

US$850.00-1,120.00
10 Tons(MOQ)
Sample Available
Hot Sale Refractory Silicon Carbide Bricks High Strength Sic Firebrick

Hot Sale Refractory Silicon Carbide Bricks High Strength Sic Firebrick

US$920.00-2,300.00
25 Tons(MOQ)
Good Heat Resistance Refractory Brick Silicon Carbide Firebricks for Sale

Good Heat Resistance Refractory Brick Silicon Carbide Firebricks for Sale

US$920.00-2,300.00
25 Tons(MOQ)
Factory Price High Hardness Refractory Silicon Carbide Firebrick Sic Brick

Factory Price High Hardness Refractory Silicon Carbide Firebrick Sic Brick

US$920.00-2,300.00
25 Tons(MOQ)
Long Service Life Refractory Silicon Carbide Bricks Sic Firebrick for Furnace

Long Service Life Refractory Silicon Carbide Bricks Sic Firebrick for Furnace

US$920.00-2,300.00
25 Tons(MOQ)
Good Thermal Stability Sic Firebrick Refractory Silicon Carbide Brick

Good Thermal Stability Sic Firebrick Refractory Silicon Carbide Brick

US$920.00-2,300.00
25 Tons(MOQ)
Good Abrasive Resistance Refractory Silicon Carbide Brick for Chemical Industry

Good Abrasive Resistance Refractory Silicon Carbide Brick for Chemical Industry

US$920.00-2,300.00
25 Tons(MOQ)
Refractory Magnesia Carbon Brick Alumina Silicon Carbide Carbon Firebrick

Refractory Magnesia Carbon Brick Alumina Silicon Carbide Carbon Firebrick

US$920.00-2,300.00
25 Tons(MOQ)
Good Thermal Shock Resistance Refractory Material Silicon Carbide Brick Sic Firebrick

Good Thermal Shock Resistance Refractory Material Silicon Carbide Brick Sic Firebrick

US$920.00-2,300.00
25 Tons(MOQ)
High Temperature Waste Incineration Furnace Use Refractory Silicon Carbide Bricks Sic Firebrick

High Temperature Waste Incineration Furnace Use Refractory Silicon Carbide Bricks Sic Firebrick

US$920.00-2,300.00
25 Tons(MOQ)
China Refractory Silicon Carbide Firebrick Sic Brick Manufacturer

China Refractory Silicon Carbide Firebrick Sic Brick Manufacturer

US$920.00-2,300.00
25 Tons(MOQ)
High Temperature Refractory Silicon Carbide Carbon Firebrick for Hot Metal Ladle

High Temperature Refractory Silicon Carbide Carbon Firebrick for Hot Metal Ladle

US$920.00-2,300.00
25 Tons(MOQ)
Refractory Materials Asia Manufacturer of Refractories Refractory Bricks Silicon Carbide (SiC) Silicon Carbide Refractory Bricks for Furnace Lining

Refractory Materials Asia Manufacturer of Refractories Refractory Bricks Silicon Carbide (SiC) Silicon Carbide Refractory Bricks for Furnace Lining

US$500.00-800.00
25 Tons(MOQ)
Silicon Carbide Refractory Bricks High Qulaity Silicon Carbide Refractories Sic Bricks for Metallurgical Steel Cylinder Lining

Silicon Carbide Refractory Bricks High Qulaity Silicon Carbide Refractories Sic Bricks for Metallurgical Steel Cylinder Lining

US$920.00-2,300.00
25 Tons(MOQ)
Kiln Furniture Ceramics Silicon Carbide Plate Refractory Brick / Refractory Plate

Kiln Furniture Ceramics Silicon Carbide Plate Refractory Brick / Refractory Plate

US$500.00-1,200.00
1 Ton(MOQ)
Sample Available
Silicon Carbide Brick Kiln Refractories Electrolytic Cell Side Wall Refractory Bricks 90% Silicon Carbide Refractory Brick for Smelting Metal Crucibles

Silicon Carbide Brick Kiln Refractories Electrolytic Cell Side Wall Refractory Bricks 90% Silicon Carbide Refractory Brick for Smelting Metal Crucibles

US$920.00-2,300.00
25 Tons(MOQ)
Silicon Carbide Refractory Bricks Alumina Silicon Carbide Bricks Silicon Carbide Bricks Supplier Global Shipping Silicon Carbide Brick Dense Firebricks

Silicon Carbide Refractory Bricks Alumina Silicon Carbide Bricks Silicon Carbide Bricks Supplier Global Shipping Silicon Carbide Brick Dense Firebricks

US$920.00-2,300.00
25 Tons(MOQ)
Silicon Nitride Bonded Steel Ladle Refractory Brick Corrosion-Resistant Silicon Carbide Bricks

Silicon Nitride Bonded Steel Ladle Refractory Brick Corrosion-Resistant Silicon Carbide Bricks

US$920.00-2,300.00
25 Tons(MOQ)
Silicon Carbide Bricks Corrosion Resistance Sic Bricks Silicon Carbide Bricks Refractory Bricks Silicon Carbide (SiC) for Metallurgical Steel Cylinder Linings

Silicon Carbide Bricks Corrosion Resistance Sic Bricks Silicon Carbide Bricks Refractory Bricks Silicon Carbide (SiC) for Metallurgical Steel Cylinder Linings

US$400.00-800.00
25 Tons(MOQ)
Sic Silicon Carbide Bricks Silicon Carbide Wear-Resistant Bricks for Metallurgical Steel Cylinder Lining Silicon Carbide Brick Sic Refractory Bricks Supplier

Sic Silicon Carbide Bricks Silicon Carbide Wear-Resistant Bricks for Metallurgical Steel Cylinder Lining Silicon Carbide Brick Sic Refractory Bricks Supplier

US$920.00-2,300.00
25 Tons(MOQ)
Silicon Carbide Factory Firebricks High Alumina Bricks for Aluminum Refining Furnace Linings Refractory Brick Silicon Carbide (SiC)

Silicon Carbide Factory Firebricks High Alumina Bricks for Aluminum Refining Furnace Linings Refractory Brick Silicon Carbide (SiC)

US$920.00-2,300.00
25 Tons(MOQ)
Fire Resistant Refractory Aluminum Silicon Carbide Firebrick Al2O3 Sic C Bricks

Fire Resistant Refractory Aluminum Silicon Carbide Firebrick Al2O3 Sic C Bricks

US$1,100.00-1,240.00
10 Tons(MOQ)
Silicon Carbide Brick Refractory Al-Sic-C Brick Asc Firebrick for Sale

Silicon Carbide Brick Refractory Al-Sic-C Brick Asc Firebrick for Sale

US$1,100.00-1,240.00
10 Tons(MOQ)
High Alumina Silicon Carbide Refractory Brick

High Alumina Silicon Carbide Refractory Brick

US$1,100.00-1,240.00
10 Tons(MOQ)
Abrasion Resistant Silicon Carbide Carbon Fire Bricks

Abrasion Resistant Silicon Carbide Carbon Fire Bricks

US$920.00-2,300.00
25 Tons(MOQ)
Sample Available
Refractory Bricks Silicon Carbide Price High Strength Firebrick Silicon Carbide Sic Bricks for Sale

Refractory Bricks Silicon Carbide Price High Strength Firebrick Silicon Carbide Sic Bricks for Sale

US$450.00-600.00
25 Tons(MOQ)
High Purity Silicon Carbide Refractory Brick Reaction Bonded Silicon Carbide Bricks

High Purity Silicon Carbide Refractory Brick Reaction Bonded Silicon Carbide Bricks

US$1.00-120.00
10 Pieces(MOQ)
Sample Available
High Temperature Refractory Brick Silicon Nitride Bonded Silicon Carbide Bricks for Blast Furnace

High Temperature Refractory Brick Silicon Nitride Bonded Silicon Carbide Bricks for Blast Furnace

US$1.00-120.00
10 Pieces(MOQ)
Sample Available
1550℃ Temperature Resistance Refractory Bricks Silicon Carbide Bricks Nitride Bonde Silicon Carbide Bricks Si3n4 Sic Bricks for Sale

1550℃ Temperature Resistance Refractory Bricks Silicon Carbide Bricks Nitride Bonde Silicon Carbide Bricks Si3n4 Sic Bricks for Sale

US$1.00-120.00
10 Pieces(MOQ)
Sample Available
Nitride Bonded Silicon Carbide Refractory Bricks Nb Sic Refractories for Aluminum Eelectric Cell Hot Selling Refractory Bricks

Nitride Bonded Silicon Carbide Refractory Bricks Nb Sic Refractories for Aluminum Eelectric Cell Hot Selling Refractory Bricks

US$2,000.00-2,200.00
10 Tons(MOQ)
Anti- Stripping Aluminum Silicon Carbide Carbon Brick Refractory Al2O3 Sic C Bricks

Anti- Stripping Aluminum Silicon Carbide Carbon Brick Refractory Al2O3 Sic C Bricks

US$1,100.00-1,240.00
10 Tons(MOQ)
Silicon Carbide Refractory Bricks Silicon Carbon Bricks Silicon Carbide Carbon Bricks for The Blast Furnaces

Silicon Carbide Refractory Bricks Silicon Carbon Bricks Silicon Carbide Carbon Bricks for The Blast Furnaces

US$1.00-120.00
10 Pieces(MOQ)
Sample Available
Silicon Nitride Bonded Silicon Carbide Nbsic Refractory Nitride Bonded Silicon Carbide (NBSC) Silicon Carbide Shapes & Nitride Bonded Bricks

Silicon Nitride Bonded Silicon Carbide Nbsic Refractory Nitride Bonded Silicon Carbide (NBSC) Silicon Carbide Shapes & Nitride Bonded Bricks

US$1,800.00-2,100.00
1 Ton(MOQ)
Strong Resistance to Slag Refractory Material Silicon Carbide Magnesia Carbon Brick

Strong Resistance to Slag Refractory Material Silicon Carbide Magnesia Carbon Brick

US$1,000.00
100 Tons(MOQ)
Sample Available
Refractory Bricks Nitride Bonded Sic - Silicon Carbide Ceramics Nitride Bonded Silicon Carbide Bricks Nbsic Bricks Silicon Carbide Bricks/Plates

Refractory Bricks Nitride Bonded Sic - Silicon Carbide Ceramics Nitride Bonded Silicon Carbide Bricks Nbsic Bricks Silicon Carbide Bricks/Plates

US$30.00-80.00
1 Piece(MOQ)
Sample Available
Rbsic Bricks Nitride Bonded Silicon Carbide Refractory Bricks for Blast Furnaces Nitride Bonded Silicon Carbide Kiln Shelves

Rbsic Bricks Nitride Bonded Silicon Carbide Refractory Bricks for Blast Furnaces Nitride Bonded Silicon Carbide Kiln Shelves

US$30.00-80.00
1 Piece(MOQ)
Sample Available
Refractory Bricks Nitride Bonded Silicon Carbide Refractory Bricks Nitride Bonded Silicon Carbide Material Black Diamond

Refractory Bricks Nitride Bonded Silicon Carbide Refractory Bricks Nitride Bonded Silicon Carbide Material Black Diamond

US$30.00-80.00
1 Piece(MOQ)
Sample Available
Nb Sic Brick Silicon Nitride Bonded Silicon Carbide Nbsic Refractory Nbsc Silicon Carbide Shapes & Nitride Bonded Bricksnitride Bonded Sic Block

Nb Sic Brick Silicon Nitride Bonded Silicon Carbide Nbsic Refractory Nbsc Silicon Carbide Shapes & Nitride Bonded Bricksnitride Bonded Sic Block

US$2,000.00-2,200.00
10 Tons(MOQ)
Nitride Bonded Silicon Carbide Bricks Si3n4 Bricks Sic Bricks for Metallurgical Steel Drum Linings Silicon Nitride Bonded Silicon Carbide Nbsic Refractory

Nitride Bonded Silicon Carbide Bricks Si3n4 Bricks Sic Bricks for Metallurgical Steel Drum Linings Silicon Nitride Bonded Silicon Carbide Nbsic Refractory

US$30.00-80.00
1 Piece(MOQ)
Sample Available
Silicon Nitride Bonded Silicon Carbide (NBSC) Refractory Crucibles Silicon Carbide Bricks Nitride Bonded Sic Crucibles Bricks Factory

Silicon Nitride Bonded Silicon Carbide (NBSC) Refractory Crucibles Silicon Carbide Bricks Nitride Bonded Sic Crucibles Bricks Factory

US$30.00-80.00
1 Piece(MOQ)
Sample Available
Silicon Carbide Price Acid Proof Errosion Proof Fire Bricks Silicon Carbide Bricks for Non-Ferrous Metal Smelting Sic Bricks

Silicon Carbide Price Acid Proof Errosion Proof Fire Bricks Silicon Carbide Bricks for Non-Ferrous Metal Smelting Sic Bricks

US$400.00-800.00
25 Tons(MOQ)
High Purity Silicon Carbide Brick for Semiconductor Furnaces (99.9% SiC)

High Purity Silicon Carbide Brick for Semiconductor Furnaces (99.9% SiC)

US$700.00-1,200.00
10 Tons(MOQ)
Sample Available
ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITEDmic-icon
Satisfies 2/2 of your requirements
High Thermal Conductivity Wear Resistant Sic Brick Silicon Carbide Refractory Bricks for Blast Furnace Kiln Lining

High Thermal Conductivity Wear Resistant Sic Brick Silicon Carbide Refractory Bricks for Blast Furnace Kiln Lining

US$0.50-1.00
500 Pieces(MOQ)
Sample Available
Refractory Silica Carbide Brick 1790c Sic Alumina Silicon Carbide Fire Brick for Heat Treatment Furnace

Refractory Silica Carbide Brick 1790c Sic Alumina Silicon Carbide Fire Brick for Heat Treatment Furnace

US$300.00-750.00
1 Ton(MOQ)
Sample Available
High-Grade Sic Refractory Materials Silicon Nitride Bonded Brick Silicon Carbide Refractory Bricks for Metallurgical Industry Kilns

High-Grade Sic Refractory Materials Silicon Nitride Bonded Brick Silicon Carbide Refractory Bricks for Metallurgical Industry Kilns

US$0.50-1.00
500 Pieces(MOQ)
Sample Available
Global Refractories Si3n4 Bonded (CE/SGS) Silicon Carbide Refractory Brick

Global Refractories Si3n4 Bonded (CE/SGS) Silicon Carbide Refractory Brick

US$300.00-650.00
1 Ton(MOQ)
Sample Available
Firebrick Silicon Carbide Block Refractory Brick for Sale

Firebrick Silicon Carbide Block Refractory Brick for Sale

US$300.00-650.00
1 Ton(MOQ)
Sample Available
Rongsheng High Quality Heat Resistant Refractory Bricks Silicon Carbide Block Firebrick

Rongsheng High Quality Heat Resistant Refractory Bricks Silicon Carbide Block Firebrick

US$300.00-650.00
1 Ton(MOQ)
Sample Available
High Purity Firebrick Refractory Silicon Carbide Bricks for Copper Refining Furnace

High Purity Firebrick Refractory Silicon Carbide Bricks for Copper Refining Furnace

US$300.00-650.00
1 Ton(MOQ)
Sample Available
Good Abrasive Resistance High Alumina Refractory Silicon Carbide Brick

Good Abrasive Resistance High Alumina Refractory Silicon Carbide Brick

US$300.00-650.00
1 Ton(MOQ)
Sample Available
China Manufacturer High Quality Firebrick Silicon Nitride Bonded Silicon Carbide Refractory Brick Used for Furnace

China Manufacturer High Quality Firebrick Silicon Nitride Bonded Silicon Carbide Refractory Brick Used for Furnace

US$0.80-1.50
100 Pieces(MOQ)
Sample Available
Waste Incineration Furnace Kiln Lining Sic Well Block High Quality Silicon Carbide Refractory Bricks

Waste Incineration Furnace Kiln Lining Sic Well Block High Quality Silicon Carbide Refractory Bricks

US$0.50-1.00
500 Pieces(MOQ)
Sample Available
High Quality Refractory Product Oxide Bonded Silicon Carbide Brick for Chemical Industry

High Quality Refractory Product Oxide Bonded Silicon Carbide Brick for Chemical Industry

US$800.00-1,000.00
1 Ton(MOQ)
Sample Available
in Stock High Quality Wear Resistant Furnace Sic Refractory Bricks Silicon Carbide Brick

in Stock High Quality Wear Resistant Furnace Sic Refractory Bricks Silicon Carbide Brick

US$500.00-600.00
1 Ton(MOQ)
Sample Available
Rongsheng Corrosion Resistance Refractory Silicon Carbide Tile High Strength Silicon Carbide Brick for Chemical Industry

Rongsheng Corrosion Resistance Refractory Silicon Carbide Tile High Strength Silicon Carbide Brick for Chemical Industry

US$800.00-1,000.00
1 Ton(MOQ)
Sample Available
Best Quality Refractory Silicon Carbide Brick Furnace Spalling Resistance Alumina Sic Carbon Bricks

Best Quality Refractory Silicon Carbide Brick Furnace Spalling Resistance Alumina Sic Carbon Bricks

US$300.00-750.00
1 Ton(MOQ)
Sample Available
Zibo Jucos Co., Ltd.mic-icon
Satisfies 2/2 of your requirements
Nsic Nitride Bonded Silicon Carbide Refractory Brick

Nsic Nitride Bonded Silicon Carbide Refractory Brick

US$1,900.00-2,700.00
1 Ton(MOQ)
Sample Available
High Quality Refractory Fire Silicon Carbide Brick Silicon Carbide Sic Brick

High Quality Refractory Fire Silicon Carbide Brick Silicon Carbide Sic Brick

US$800.00-1,000.00
1 Ton(MOQ)
Sample Available
Factory Supply Refractory Nitride Bonded Sic Firebrick Si3n4 Bonded Silicon Carbide Brick

Factory Supply Refractory Nitride Bonded Sic Firebrick Si3n4 Bonded Silicon Carbide Brick

US$1,900.00-2,700.00
1 Ton(MOQ)
Sample Available
High Thermal Conductivity Industry Silicon Carbide Refractory Brick

High Thermal Conductivity Industry Silicon Carbide Refractory Brick

US$755.00-985.00
1 Ton(MOQ)
Sample Available
Furnace Sic Fire Bricks Silicon Carbide Refractory Brick for Furnace

Furnace Sic Fire Bricks Silicon Carbide Refractory Brick for Furnace

US$800.00-1,000.00
1 Ton(MOQ)
Sample Available
High Quality Good Resistance Refractory Fire Silicon Carbide Brick for Furnace

High Quality Good Resistance Refractory Fire Silicon Carbide Brick for Furnace

US$850.00-950.00
5 Tons(MOQ)
Sample Available
Customized Reliable Bonded Nitride Ceramics Refractory Silicon Carbide Brick

Customized Reliable Bonded Nitride Ceramics Refractory Silicon Carbide Brick

US$800.00-950.00
10 Tons(MOQ)
Sample Available
Sic Silicone Carbide Fire Brick Silicon Carbide Refractory Bricks for Metal Ladle

Sic Silicone Carbide Fire Brick Silicon Carbide Refractory Bricks for Metal Ladle

US$800.00-1,000.00
1 Ton(MOQ)
Sample Available
Good Thermal Shock Stability Refractory Series Silicon Carbide Bricks

Good Thermal Shock Stability Refractory Series Silicon Carbide Bricks

US$850.00-1,000.00
1 Ton(MOQ)
Sample Available
Export Quality Standard Size Refractory Silicon Carbide Brick for Industrial Heater Corrosion Proof Heavy Duty Supply

Export Quality Standard Size Refractory Silicon Carbide Brick for Industrial Heater Corrosion Proof Heavy Duty Supply

US$850.00-1,050.00
1 Ton(MOQ)
Sample Available
Anti Erosion Heavy Duty Standard Sic Refractory Block Silicon Carbide Brick for Waste Incinerator Lining

Anti Erosion Heavy Duty Standard Sic Refractory Block Silicon Carbide Brick for Waste Incinerator Lining

US$850.00-1,050.00
1 Ton(MOQ)
Sample Available
High Purity Refractory Block Silicon Carbide Brick for Thermal Shock Resistance Industrial Furnace Lining Ceramic Kiln Furniture

High Purity Refractory Block Silicon Carbide Brick for Thermal Shock Resistance Industrial Furnace Lining Ceramic Kiln Furniture

US$850.00-1,050.00
1 Ton(MOQ)
Sample Available
Anti Spalling Silicon Carbide Brick for Kiln Transition Zone Sic Refractory Brick

Anti Spalling Silicon Carbide Brick for Kiln Transition Zone Sic Refractory Brick

US$850.00-1,050.00
1 Ton(MOQ)
Sample Available
High Alumina Silicon Carbide Refractory Al2O3 Sic C Brick for Carbon Calciner

High Alumina Silicon Carbide Refractory Al2O3 Sic C Brick for Carbon Calciner

US$500.00-600.00
1 Ton(MOQ)
Sample Available
Refractory Silicon Carbide Mullite Brick with High Corrosion Resistance for Petrochemical Industry

Refractory Silicon Carbide Mullite Brick with High Corrosion Resistance for Petrochemical Industry

US$400.00-900.00
1 Ton(MOQ)
Sample Available

Sourcing guidance for Silicon Carbide Refractory Bricks

What are the key technical specifications to consider when selecting Silicon Carbide (SiC) bricks?

When sourcing SiC bricks, you must prioritize the SiC content percentage, which typically ranges from 85% to 99%. Higher purity ensures better thermal conductivity and acid-slag resistance. Additionally, verify the Refractoriness under Load (RUL), which should ideally exceed 1650°C, and the Cold Crushing Strength (CCS), which indicates the brick's ability to withstand mechanical pressure during furnace operations.

How do different bonding methods affect the performance of Silicon Carbide bricks?

The bonding agent significantly impacts the brick's lifespan. Oxide-bonded SiC is cost-effective for general use, while Nitride-bonded SiC (NSiC) offers superior alkali resistance and thermal shock stability, making it ideal for aluminum electrolysis cells. For extreme environments, Recrystallized SiC (RSiC) provides the highest purity and strength but at a higher price point. Always match the bonding type to your specific kiln atmosphere and temperature fluctuations.

What compliance standards and certifications should a professional buyer verify?

Ensure the supplier adheres to ISO 9001 for quality management and ISO 1109 for the classification of dense shaped refractory products. For international trade, request ASTM (American Society for Testing and Materials) or DIN (German Institute for Standardization) equivalent test reports. It is critical to verify third-party inspection reports (such as SGS or Intertek) to confirm that the chemical composition matches the technical data sheet.

In which industrial scenarios are Silicon Carbide bricks most effective?

These bricks are essential for high-wear and high-temperature zones. Key scenarios include lining for blast furnaces, zinc smelting furnaces, and ceramic kiln furniture (like batts and saggers) due to their excellent load-bearing capacity at high temperatures. They are also widely used in waste incinerators because of their exceptional abrasion resistance and chemical stability against corrosive gases.

Cross-Border Procurement Strategy for Refractory Materials

What are the primary risks when importing Silicon Carbide bricks internationally?

The main risks include physical damage during transit and moisture absorption. SiC bricks are heavy yet brittle; ensure the supplier uses fumigated wooden pallets, steel strapping, and shrink-wrap protection. Furthermore, verify the HS Code (typically 381600 or 6902) to avoid incorrect tariff classifications or anti-dumping duties in specific regions.

How can buyers negotiate better terms with refractory suppliers on Made-in-China.com?

Focus on Total Cost of Ownership (TCO) rather than just the unit price. Negotiate based on annual volume commitments to secure a 10-15% discount. Request a sample for lab testing before placing a bulk order. Professional buyers should also negotiate staggered payment terms, such as 30% deposit and 70% against the Bill of Lading (B/L), to maintain cash flow and ensure shipping compliance.

What logistics and shipping precautions are necessary for heavy refractory goods?

Due to the high density of SiC bricks, container weight limits are reached quickly. Optimize your order to fit 20ft containers, which are better suited for heavy loads than 40ft containers. Ensure the supplier provides a Material Safety Data Sheet (MSDS) for smooth customs clearance and confirm that the packaging meets international maritime standards to prevent shifting during sea freight.

How to ensure transaction security and quality consistency in cross-border B2B deals?

Utilize Trade Assurance services provided by platforms like Made-in-China.com to protect your payment until delivery. For quality assurance, hire a pre-shipment inspection (PSI) agent to conduct a random sampling test for dimensions, cracks, and bulk density. Never settle for 'factory-only' internal testing; independent verification is the best safeguard against receiving sub-standard industrial materials.

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