64,205
Proof Brick Products
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US $ 180-450 /
Ton
FOB
1 Ton (MOQ)
More
Main Products: Industrial Ceramic, Kiln Furniture, Shaped Refractory Material, Thermal Insulation Material, Alumina Silica Refractory Brick, Basic Refractory Brick, Refractory Raw Material, Anti Acid Products, Monolithic Refractory Material, Insulation Brick
Contact Supplier
Shandong, China
Since 2025
Manufacturer/Factory & Trading Company
Hubei, China
Since 2025
US $ 1.6-15 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Glass Deep Processing, Clear Tempered Glass, Laminated Glass, Wired Glass, Pattern Glass, Glazed Glass, Mirror, Oil Sand Glass, Insulating Glass, Paint Glass
Contact Supplier
Manufacturer/Factory & Trading Company
Hubei, China
Since 2025
US $ 180-200 /
Ton
FOB
1 Ton (MOQ)
More
Refractoriness (℃) : 1580< Refractoriness< 1770
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Shandong, China
Since 2024
US $ 170-340 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Refractory Castable,Refractory Bricks
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Manufacturer/Factory & Trading Company
Henan, China
Since 2024
US $ 0.3-5 /
Piece
FOB
100 Pieces (MOQ)
More
Feature : High-Temperature Resistant
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Shandong, China
Since 2024
US $ 1.6-15 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Glass Deep Processing, Clear Tempered Glass, Laminated Glass, Wired Glass, Pattern Glass, Glazed Glass, Mirror, Oil Sand Glass, Insulating Glass, Paint Glass
Contact Supplier
Manufacturer/Factory & Trading Company
Hubei, China
Since 2025
US $ 170-200 /
Ton
FOB
1 Ton (MOQ)
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Refractoriness (℃) : 1580< Refractoriness< 1770
Contact Supplier
Shandong, China
Since 2024
US $ 300-800 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Refractory Castable,Refractory Bricks
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Manufacturer/Factory & Trading Company
Henan, China
Since 2024
US $ 0.3-5 /
Piece
FOB
100 Pieces (MOQ)
More
Refractoriness (℃) : 1580< Refractoriness< 1770
Contact Supplier
Shandong, China
Since 2024
US $ 1.6-15 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Glass Deep Processing, Clear Tempered Glass, Laminated Glass, Wired Glass, Pattern Glass, Glazed Glass, Mirror, Oil Sand Glass, Insulating Glass, Paint Glass
Contact Supplier
Manufacturer/Factory & Trading Company
Hubei, China
Since 2025
US $ 320 /
Ton
FOB
30 Tons (MOQ)
More
Refractoriness (℃) : 1580< Refractoriness< 1770
Contact Supplier
Shandong, China
Since 2024
US $ 2-2.9 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Refractory Castable,Refractory Bricks
Contact Supplier
Manufacturer/Factory & Trading Company
Henan, China
Since 2024
Shandong, China
Since 2024
US $ 180-200 /
Ton
FOB
1 Ton (MOQ)
More
Main Products: Fireclay Brick, High Alumina Brick, Silica Brick, Castable Refractories, Bauxite, High Strength Castable, Ceramic Fiber Blanket, Ceramic Fiber Board, Alumina Brick, Ceramic Fiber Module
Contact Supplier
Shandong, China
Since 2024
Shandong, China
Since 2024
US $ 2-2.9 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Refractory Castable,Refractory Bricks
Contact Supplier
Manufacturer/Factory & Trading Company
Henan, China
Since 2024
Shandong, China
Since 2024
US $ 1.6-15 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Glass Deep Processing, Clear Tempered Glass, Laminated Glass, Wired Glass, Pattern Glass, Glazed Glass, Mirror, Oil Sand Glass, Insulating Glass, Paint Glass
Contact Supplier
Manufacturer/Factory & Trading Company
Hubei, China
Since 2025
US $ 0.3-5 /
Piece
FOB
100 Pieces (MOQ)
More
Refractoriness (℃) : 1580< Refractoriness< 1770
Contact Supplier
Shandong, China
Since 2024
US $ 1.6-15 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Glass Deep Processing, Clear Tempered Glass, Laminated Glass, Wired Glass, Pattern Glass, Glazed Glass, Mirror, Oil Sand Glass, Insulating Glass, Paint Glass
Contact Supplier
Manufacturer/Factory & Trading Company
Hubei, China
Since 2025
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2019
US $ 2-2.9 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Refractory Castable,Refractory Bricks
Contact Supplier
Manufacturer/Factory & Trading Company
Henan, China
Since 2024
About Proof Brick FAQ
Q How can I find trustworthy suppliers of alumina refractory material in China?
The Proof Brick is a key item within our extensive Alumina Refractory Material selection.To find reliable suppliers in China for alumina refractory material, leverage online platforms, industry networks, and product exhibitions. Carefully evaluate suppliers' qualifications, production capabilities, and product quality to ensure a successful partnership.
Q What are the key factors to consider when choosing alumina refractory material for energy applications?
The Proof Brick is a key item within our extensive Alumina Refractory Material selection.When selecting alumina refractory material for energy applications, consider factors such as temperature resistance, thermal conductivity, chemical stability, and mechanical strength. Trust a reputable supplier's expertise to help you navigate through various alumina options for optimal performance.
Q What benefits does alumina refractory material provide in metallurgy applications?
The Proof Brick is an essential part of our Alumina Refractory Material offerings.Alumina refractory material offers exceptional heat resistance, corrosion resistance, and thermal insulation properties, making it ideal for various metallurgy applications. A well-known manufacturer can provide specialized alumina products tailored to your specific needs.
US $ 180 /
Ton
FOB
30 Tons (MOQ)
More
Refractoriness (℃) : 1580< Refractoriness< 1770
Contact Supplier
Shandong, China
Since 2024
US $ 0.3-5 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Refractory Bricks, Magnesia Brick, Insulating Bricks, Ceramic Fiber Products, Bio-Soluble Fiber Products, Polycrystalline Fiber Products, Calcium Silicate Products, Refractory Castable, Insulating Castable, Ceramic Foam Filter
Contact Supplier
Shandong, China
Since 2024
US $ 1.6-15 /
Piece
FOB
500 Pieces (MOQ)
More
Energy Transfer : Conduction
Contact Supplier
Manufacturer/Factory & Trading Company
Hubei, China
Since 2025
US $ 2-2.9 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Refractory Castable,Refractory Bricks
Contact Supplier
Manufacturer/Factory & Trading Company
Henan, China
Since 2024
Guangdong, China
Since 2010
US $ 0.5-3 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Ceramic Ball, Pall Ring, Molecular Sieve, Honeycomb Ceramic, Activated Alumina, Structured Packing, Metal Random Packing, Plastic Random Packing, Ceramic Random Packing
Contact Supplier
Jiangxi, China
Since 2024
US $ 350-495 /
Ton
FOB
25 Tons (MOQ)
More
Feature : Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity
Contact Supplier
Manufacturer/Factory & Trading Company
Henan, China
Since 2022
US $ 1-2 /
Ton
FOB
1 Ton (MOQ)
More
Main Products: Thermal Insulation, Ceramic Fiber, Calcium Silicate, Fire Brick, Refractory Material, Refractory, Ceramic Fiber Blanket, Ceramic Fiber Module, Aerogel, Castables
Contact Supplier
Beijing, China
Since 2007
US $ 20-180 /
Ton
FOB
2 Tons (MOQ)
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Main Products: Refractory Bricks, Ceramic Fiber Blanket, Refractory Castable, Thermal Insulation Ceramic Fiber Product, Hot Stamping Magnesium Plate, Ceramic Fiber Board, Fireclay Brick, Insulation Brick, High Alumina Brick, Etching Machine
Contact Supplier
Shandong, China
Since 2019
US $ 200-495 /
Ton
FOB
25 Tons (MOQ)
More
Refractoriness (℃) : 1580< Refractoriness< 1770
Contact Supplier
Manufacturer/Factory & Trading Company
Henan, China
Since 2022
US $ 0.5-3 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Ceramic Ball, Pall Ring, Molecular Sieve, Honeycomb Ceramic, Activated Alumina, Structured Packing, Metal Random Packing, Plastic Random Packing, Ceramic Random Packing
Contact Supplier
Jiangxi, China
Since 2024
Trading Company
Shandong, China
Since 2019