Home Metallurgy, Mineral & Energy Refractory Material Alumina Insulation 2025 Product List

Alumina Insulation

products found from  trusted manufacturers & suppliers

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US$ 100-500 / Ton
10 Tons (MOQ)
Henan Fireramo Industrial Co., Ltd.
Henan Fireramo Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Manufacturer/Factory & Trading Company

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High-Alumina
Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity
Sintering Method
1580< Refractoriness< 1770
Brick
≥55%

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US$ 750-900 / Ton
5 Tons (MOQ)
Henan Becens Minerals Co., Ltd
Henan Becens Minerals Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
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Bubble Alumina
Refractory Material
Refractory Material
Artificial Abrasives
Abrasive
Conventional Abrasive

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US$ 500-600 / Ton
1 Ton (MOQ)
Lianyungang Zhong Ao Aluminium Co., Ltd.
Lianyungang Zhong Ao Aluminium Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Powder
Industrial Grade
Australia
95% Min
25 Kg/Bag, 1 Mt/Bag
99.5%

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US$ 1-10 / Piece
100 Pieces (MOQ)
Shanghai Taoyu Co., Ltd.
Shanghai Taoyu Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Shanghai, China
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Heat Exchanger, Refractory Lining, Thermal Insulation
Medium Density
Alumina
Disc
High Strength
Alumina

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US$ 400-800 / Ton
1 Ton (MOQ)
Zibo Joyreach New Materials Co., Ltd.
Zibo Joyreach New Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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1344-28-1
Al2O3
244-492-7
Alumina
Industrial Grade
Alkaline Oxide

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US$ 0.2-5 / Piece
5 Pieces (MOQ)
Wuxi Lowifar Technology Co., Ltd
Wuxi Lowifar Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
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  • Jiangsu, China
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~3.1 G/Cm³
2,000-2,500 Hv
~30-60 W/M·K
~30-50 MPa
Resistant to Most Chemicals, Non-Reactive
~2,200 MPa

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US$ 460-1500 / Ton
1 Ton (MOQ)
Zibo Aotai New Material Technology Co., Ltd.
Zibo Aotai New Material Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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1344-28-1
Al2O3
215-691-6
Alumina
Industrial Grade
Aluminium Oxide

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US$ 2-10 / Piece
1 Piece (MOQ)
Luyang Energy-Saving Materials Co., Ltd.
Luyang Energy-Saving Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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High Temperature Insulating Material, Thermal Insulation Material
1600℃, 1500℃, 1650
SiO2, Al2O3.SiO2, Al2O3
Ceramic Fiber Blanket
Alumina Fiber
Luyang

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US$ 5-20 / Piece
10 Pieces (MOQ)
Shenzhen City Hairuituo New Material Co., Ltd
Shenzhen City Hairuituo New Material Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
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Aerospace, Architectural, Ceramic Decorations, Electronics
>1000 MPa
99%
Ceramic Rod
Wooden Case
Customized

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US$ 1-10 / Piece
100 Pieces (MOQ)
Shanghai Taoyu Co., Ltd.
Shanghai Taoyu Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Shanghai, China
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Heat Exchanger, Refractory Lining, Thermal Insulation
Medium Density
Alumina
Disc
High Strength
Alumina

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US$ 750-960 / Ton
1 Ton (MOQ)
Zibo Thermaxcel Co., Ltd.
Zibo Thermaxcel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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High-Alumina
Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity
1770< Refractoriness< 2000
Powder
Ton Bag
Qingdao, China

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US$ 0.2-5 / Piece
5 Pieces (MOQ)
Wuxi Lowifar Technology Co., Ltd
Wuxi Lowifar Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
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  • Jiangsu, China
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~3.1 G/Cm³
2,000-2,500 Hv
~30-60 W/M·K
~30-50 MPa
Resistant to Most Chemicals, Non-Reactive
~2,200 MPa

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US$ 0.8-2 / Piece
10 Pieces (MOQ)
Shenzhen City Hairuituo New Material Co., Ltd
Shenzhen City Hairuituo New Material Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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>1000 MPa
99%
Ceramic Nozzle
Od and ID Best to Be 0.005mm
Over 5.95g/cm3
High Precision, High Mechanical Strength

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US$ 550-1250 / Ton
1 Ton (MOQ)
Zibo Yishengjia Aluminum Co., Ltd.
Zibo Yishengjia Aluminum Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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1344-28-1
Al2O3
236-675-5
Calcium Oxide
Industrial Grade
Alkaline Oxide

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US$ 0.8-415 / Piece
200 Pieces (MOQ)
Changshu Innovation Ceramics Co., Ltd.
Changshu Innovation Ceramics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
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Home Use
Alumina, Al2O3
High Insulation, High Strength, Temperature Resistant
Ceramic Plunger
Ceramic Plunger
18-80mm

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US$ 1-10 / Piece
100 Pieces (MOQ)
Shanghai Taoyu Co., Ltd.
Shanghai Taoyu Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Shanghai, China
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Heat Exchanger, Refractory Lining, Thermal Insulation
Medium Density
Alumina
Disc
High Strength
Alumina

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US$ 0.2-5 / Piece
5 Pieces (MOQ)
Wuxi Lowifar Technology Co., Ltd
Wuxi Lowifar Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
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  • Jiangsu, China
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~3.1 G/Cm³
2,000-2,500 Hv
~30-60 W/M·K
~30-50 MPa
Resistant to Most Chemicals, Non-Reactive
~2,200 MPa

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US$ 680-780 / Ton
20 Tons (MOQ)
HAOYU TRADE LIMITED
HAOYU TRADE LIMITED
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanxi, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Long Time Materials
1770< Refractoriness< 2000
Grit / Powder/ Grain
Refractory Stone, Castable, Nozzle Material
White
White Fused Alumina

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US$ 1350-1760 / Ton
1 Ton (MOQ)
Henan Jieyang New Materials Co., Ltd.
Henan Jieyang New Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Henan, China
  • Trading Company

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Refractory, Construction, Metallurgy, Ceramic, Casting
Alumina Bubble
Irregular Sphere
White
99%The Above
25kg

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US$ 1-10 / Piece
100 Pieces (MOQ)
Shanghai Taoyu Co., Ltd.
Shanghai Taoyu Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Shanghai, China
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Heat Exchanger, Refractory Lining, Thermal Insulation
Medium Density
Alumina
Disc
High Strength
Alumina

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US$ 0.01 / Piece
1 Piece (MOQ)
Shenzhen Hard Precision Ceramic Co., Ltd.
Shenzhen Hard Precision Ceramic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

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Ceramic Decorations, Refractory, Structure Ceramic, Industrial Ceramic, Machinery,
Ceramic Parts
White/Ivory
3.8g/cm3
92%, 95%, 96%, 99%
Piece

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US$ 400-800 / Ton
27 Tons (MOQ)
AMANDA INTERNATIONAL PRIVATE LIMITED
AMANDA INTERNATIONAL PRIVATE LIMITED
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Liaoning, China
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1344-28-1
Al2O3
1344-28-1
REACH
Yes
Sensor Function, Rehabilitation, Flame Resistance, Heat Resistance

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US$ 0.2-5 / Piece
5 Pieces (MOQ)
Wuxi Lowifar Technology Co., Ltd
Wuxi Lowifar Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
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~3.1 G/Cm³
2,000-2,500 Hv
~30-60 W/M·K
~30-50 MPa
Resistant to Most Chemicals, Non-Reactive
~2,200 MPa

Favorites

US$ 460-1500 / Ton
1 Ton (MOQ)
Zibo Aotai New Material Technology Co., Ltd.
Zibo Aotai New Material Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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1344-28-1
Al2O3
215-691-6
Other Oxides
Industrial Grade
No Salt Oxide

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US$ 430-1500 / Ton
1 Ton (MOQ)
Zibo Aotai New Material Technology Co., Ltd.
Zibo Aotai New Material Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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1344-28-1
Al2O3
215-691-6
Alumina
Industrial Grade
Amphoteric Oxide

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US$ 0.3-0.5 / Piece
100 Pieces (MOQ)
Herun Ceramics Co., Ltd.
Herun Ceramics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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JIS, GB
Loader, Construction Machinery, Metallurgical Machinery, Cement Plant, Thermal Power Plant, Coal Yard
Aluminum
Wear Resistant Casting
Tape Casting, Dry Pressed, ISO Pressed
96%, 99%, 99.5%, 99.9% Alumina

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US$ 215-760 / Ton
1 Ton (MOQ)
Ningxia Yongruida Carbon Co., Ltd.
Ningxia Yongruida Carbon Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Ningxia, China
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Natural Corundum
Corundum Abrasives
Sandblasting,Grinding,Abrasive,Refactory
Polishing, Sandblasting, Abrasive
Natural Abrasives
Abrasive

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US$ 1-10 / Piece
100 Pieces (MOQ)
Shanghai Taoyu Co., Ltd.
Shanghai Taoyu Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Shanghai, China
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Heat Exchanger, Refractory Lining, Thermal Insulation
Medium Density
Alumina
Disc
High Strength
Alumina

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US$ 550-900 / Ton
1 Ton (MOQ)
Zibo Yishengjia Aluminum Co., Ltd.
Zibo Yishengjia Aluminum Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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1344-28-1
Al2O3
215-691-6
Alumina
Industrial Grade
Acidic Oxide

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US$ 1-10 / Piece
100 Pieces (MOQ)
Shanghai Taoyu Co., Ltd.
Shanghai Taoyu Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Shanghai, China
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Heat Exchanger, Refractory Lining, Thermal Insulation
Medium Density
Alumina
Disc
High Strength
Alumina
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Questions & Answers on Alumina Insulation
Q
What types of refractory materials are commonly used in metallurgical applications?
A
Upgrade your Refractory Material with the elegant and durable Alumina Insulation.Refractory materials commonly used in metallurgical applications include bricks, castables, and specialty ceramics, each with unique properties suited for different types of furnaces and smelting processes. A well-known manufacturer can offer tailored solutions to meet diverse needs efficiently.
Q
What advantages does buying refractory material wholesale offer for metallurgy businesses?
A
The Alumina Insulation is a top choice in our Refractory Material collection.Purchasing refractory material wholesale provides cost savings, access to bulk quantities, and priority pricing for regular orders. Wholesale clients also benefit from customization options and dedicated support, ensuring smooth supply chain management and consistent material quality.
Q
How can I verify the reliability of a supplier when sourcing refractory material from China?
A
Our Alumina Insulation offers exceptional quality and style within the Refractory Material category.To ensure supplier reliability, request product samples, visit manufacturing facilities, and check industry certifications. It is essential to conduct due diligence by assessing product quality, consistency, and the supplier's background. Building a trusted relationship with a reputable manufacturer is vital for procurement success.
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