High Purity Rectangular 95% 99% Al2O3 Rectangular Crucible Box Alumina Ceramic Sagger for Melting
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- 8 yrs
Contact Supplier
Product Highlights
- High Temperature Resistance: Withstands temperatures up to 1650C with excellent heat resistance and no cracking.
- Customization Available: We customize all products and materials to individual customer needs and specifications.
- High Purity Options: Available in 95%, 99%, and 99.7% Al2O3 purity levels for various applications.
- Excellent Thermal Insulation: Features low thermal conductivity and low coefficient of thermal expansion.
- Anti-Corrosion Performance: Resistant to acids and alkalis, suitable for harsh chemical environments.
- High Mechanical Strength: Superior flexural and compressive strength ensures durability under stress.
- ISO 9001 & SGS Certified: Product meets international quality standards with verified certifications.
- Free Sample Availability: Samples are provided free of charge for customer evaluation.
Product Attributes
- Customization
- Available
- Classification
- High-Alumina
- Feature
- Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity
- Refractoriness (℃)
- 1580< Refractoriness< 1770
- Shape
- Saggar
- Chemical Composition
- Alumina
- Temprature Classification
- 1600c
- Kind
- Industry Ceramic
- Apparent Porosity
- 17
- Refractoriness Under Load T0.6
- 1700
- Bulk
- 2.7-3
- Cold Crushing Strength
- 90
- Transport Package
- Wooden Pallet
- Trademark
- Jucos
- Production Capacity
- 300 000pieces/Year
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Purity Rectangular 95% 99% Al2O3 Rectangular Crucible Box Alumina Ceramic Sagger for Melting
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High Purity Rectangular 95% 99% Al2O3 Rectangular Crucible Box Alumina Ceramic Sagger for Melting -
High Purity Rectangular 95% 99% Al2O3 Rectangular Crucible Box Alumina Ceramic Sagger for Melting -
High Purity Rectangular 95% 99% Al2O3 Rectangular Crucible Box Alumina Ceramic Sagger for Melting -
High Purity Rectangular 95% 99% Al2O3 Rectangular Crucible Box Alumina Ceramic Sagger for Melting -
High Purity Rectangular 95% 99% Al2O3 Rectangular Crucible Box Alumina Ceramic Sagger for Melting -
High Purity Rectangular 95% 99% Al2O3 Rectangular Crucible Box Alumina Ceramic Sagger for Melting
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Product Description
Refractory Alumina Ceramic Square Round Sagger in Ceramic for Kilns
Mullite Alumina ceramic sagger has the characteristics of excellent insulation, heat resistance up to 1600C, low coefficient of thermal expansion. It is widely used to melt metals for physical and chemical analysis in laboratories. We can also make customized production based on your specifications.
Features of alumina corundum ceramic sagger:
* High temperature resistant, no cracking;
* Anti-corrosion, it resistant sour and alkali;
* Good thermal chock resistance;
* Excellent thermal conductivity;
* High purity and long service life
Application of alumina corundum ceramic sagger:
* Testing glass;
* Melting metals, such as gold, silver and bronze for jewelry industry, etc
* Mining laboratories
* Metallurgical plant
* Metal sample analysis
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Item
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Testing Condition
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95% AL2O3
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99% AL2O3
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99.7% AL2O3
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||
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Physical properties
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Density
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g/cm3
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>3.6
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3.89
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3.96
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Moisture absorption
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%
|
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0
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0
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0
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|
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Mechanical properties
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ROHS Hardness
|
|
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≥85
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≥89
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≥89
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Flexural strength
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psiX103
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20ºC
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358
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550
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550
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Compressive strength
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psiX103
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20ºC
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2068(300)
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2600(377)
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2600(377)
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Fracture toughness
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Mpa.m3/2
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K(l c)
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4.3
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5.6
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6.0
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Thermal properties
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Maximum use temperature
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ºC
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1450
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1600
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1650
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Thermal expansion coefficient
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1X10-6/ºC
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(25-1000ºC)
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7.6
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7.9
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8.2
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Thermal shock resistance
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ºC
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Tc
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250
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200
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200
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Thermal conductivity
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w/mok
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20ºC
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16
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30
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30.4
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|
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Electrical properties
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Volume resistivity
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Ohm/cm2
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100ºC
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>1013
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>1014
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>1014
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Dielectric breakdown strength
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KV/mm
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8.7(220)
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8.7(220)
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8.7(220)
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Dielectric constant
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(E)
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1MHz25ºC
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9
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9.7
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9.
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RFQ:
Q: Are you trading company or manufacturer?
A: We are factoryQ: Factory visiting available?
A: Yes, you are welcome to visit our factory
Q: OEM service provided?
A:Yes
Q: Your product certifications?
A: ISO 9001, SGS
Q: How do I pay for my purchase order?
A: We accept T/T & L/C
Q: What is the lead time?
A: 15-30 days after first payment
Q: Dose your company accept customization?
A: Yes, we customize all products and materials to individual customer need and specifications
Q: Do you provide samples ? Is it free or extra?
A: Yes, it is free
About the Supplier
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Company Profile
Zibo Jucos Co Ltd is a globally operating supplier of high-grade refractory products, systems and services, which are indispensable to industrial high-temperature processes exceeding 1000 º C. We combine global expertise and Chinese raw materials resources, aims to provide high quality refractory materials to serve the world's iron, steel, non-ferrous metals, cement, glass, incinerators, energy, petrochemical and other chemical industries.
We make full use of natural mineral resources rich in different regions and set up two branch factories in China. One is located in Zibo, the main products of alumina base refractory material including clay bricks, high alumina brick, insulation brick etc; The second one is in Yingkou, the main products including magnesia products, such as magnesia brick. Magnesite carbon brick. Magnesite chrome brick etc.
We have a wide range of products to meet the requirements of different industrial customers. The annual production capacity of refractories in all branch factories is up to 60, 000 tons, around 80% of all the products are exported to foreign markets. We are equipped with advanced production equipment and R & D facilities, undergo rigorous testing and testing at each stage of production, understand the exact needs of customers around the world, and design, deliver, manufacture and market high quality refractory products through our team.
With our unique technology experience and operating conditions, we have developed sophisticated and customized refractory products to provide our customers with high-quality products. We are willing to work with all customers at home and abroad for long-term mutually beneficial cooperation for the global industrial users to provide the most cost-effective and high-quality products, welcome friends from all walks of life here guidance.
About Our Factory & Business Background
- Address
- No. 1704 Xinhuan West Road, Zhangdian District, Zibo, Shandong, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, DDP, DAP, CIP, CPT, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month - Nearest Port
- QINGDAO
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2002-02-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Are you a trading company or manufacturer?
- We are factory.
- Is factory visiting available?
- Yes, you are welcome to visit our factory.
- Is OEM service provided?
- Yes.
- What are your product certifications?
- ISO 9001, SGS.
- How do I pay for my purchase order?
- We accept T/T & L/C.
- What is the lead time?
- 15-30 days after first payment.
- Does your company accept customization?
- Yes, we customize all products and materials to individual customer need and specifications.
- Do you provide samples? Is it free or extra?
- Yes, it is free.
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