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99.5% Alumina Al2O3 Ceramic Protective Tube
US$50.00
5-49 Pieces
US$30.00
50-99 Pieces
US$20.00
100-999 Pieces
US$15.00
1,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableRefractoriness (℃)
1580< Refractoriness< 1770Feature
Long Time Materials, Instant MaterialsType
Refractory MaterialShape
TubeMaterial
Alumina CementTransport Package
Cartoon / Wooden BoxSpecification
0.3Trademark
RYOrigin
ChinaHS Code
690919000Production Capacity
10000000Key features
High Temperature Resistance: Refractoriness ranges from 1580 to 1770 degrees Celsius.
Superior Wear Resistance: High hardness and abrasion resistance reduce maintenance frequency and cost.
Customizable Dimensions: Outer diameter 7-120mm, inner diameter 1-110mm, length 10-2000mm available.
Excellent Chemical Stability: Resistant to corrosion and chemicals with zero water absorption rate.
Low Maintenance Cost: Smooth surface ensures free material flow without blocking.
One Year Warranty: Includes one-year guarantee with free wearing accessories.
Low MOQ: Minimum order quantity is just 1 piece for market testing.
Customization from Designs: Products can be customized based on client designs and samples.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressIndustrial Zone, Hunan Province, Zhuzhou, Hunan, China
Plant Area150 square meters
Number of Employees9
Registered Capital2,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners4
Our Production Capability & Technical Expertise
Main ProductsFire Assay Crucible and Clay Crucible Cupel, Ceramic Faucet Disc Alumina Ceramic Disc for Tap, Alumina Ceramic Tube Aluminum Trioxide Refractory Kiln Tube, Silicon Carbide Beam Kiln Tube Sic Nozzle
Production Lines2
Production MachinesAutomatic Moulding Machine, Fire Assay Crucible Furnace, Material Pressing Machine, First Refining Machine, Clay Shredder Machine, Hydraulic Press Machine, Manual Moulding Machine, Drying Line, Ball Milling Machine
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2016-07-11
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the maximum use temperature?
A:
The maximum use temperature is 1700 degrees Celsius for 99% alumina.
Q:Can the tube dimensions be customized?
A:
Yes, we offer customization for outer diameter, inner diameter, and length.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What is the warranty period?
A:
We provide a one-year guarantee and include wearing accessories.
Q:What are the main applications?
A:
Used for thermal protection in glass, metallurgical, printing, and measurement industries.
Send Inquiry
*To:
Hunan Rui Yue Industrial and Trade Co., Ltd.
Hunan Rui Yue Industrial and Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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