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High Quality Alumina Hollow Sphere
US$1.00
1,000-4,999 kg
US$0.80
5,000+ kg
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableMaterial
AluminaAbrasive
Normal AbrasiveModel NO.
GTShapes
Hollow SphereTypes
Cutting WheelTransport Package
Woven BagSpecification
AluminaTrademark
GTOrigin
Jiangsu ChinaKey features
High Alumina Content: Al2O3 content guaranteed at 99% with typical value of 99.2%.
Lightweight Insulation: Low packing density (0.5-1.0 g/cm3) for effective energy conservation.
Advanced Manufacturing: Produced via advanced electrofused method for consistent quality.
Versatile Grain Sizes: Available in multiple sizes: 0.2-1mm, 0.25-5mm, 1-3mm, 3-5mm.
Energy Saving Performance: Close pore structure minimizes heat loss and improves insulation.
Refractory Aggregate: Ideal lightweight aggregate for castable refractories with exceptional strength.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-08-25Nearest Port: Shanghai, Qingdao, XingangAverage Response Time: ≤4.00hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CPT, FCA, EXW
About Our Factory & Business Background
Address802, Xingduhui Building, No. 111, Bai Xiang Road, Yangzhou, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsFiberglass Roofing Tissue, Chopped Strand Mat, Silicone Baking Mat, Core Combination Mat, Grc Roving, Silicone Coated Fiberglass Fabric, PVC Battery Separator, PE Battery Separator, Silicone Bread Form, Neoprene Coated Fiberglass Fabric
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What are the available grain sizes?
A:
We offer grain sizes of 0.25-5mm, 0.2-1mm, 1-3mm, and 3-5mm to suit various applications.
Q:How lightweight is the product?
A:
The packing density ranges from 0.5 to 1.0 g/cm3, with a typical value of 0.85 g/cm3.
Q:What is the manufacturing method used?
A:
The spheres are crafted using an advanced electrofused method to ensure high quality and spherulitic structure.
Q:What are the main applications for this product?
A:
It is an excellent aggregate for lightweight castable refractories and ideal for high-temperature furnaces.
Send Inquiry
*To:
Yangzhou Guotai Fiberglass Co., Ltd.
Yangzhou Guotai Fiberglass Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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