Al2O3 99% High Temperature Refractory Alumina Melting Mullite Crucible Ceramic Crucible
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- 8 yrs
Contact Supplier
Product Highlights
- High Purity Material: Made of 99% Al2O3 mullite alumina ceramic with high mechanical strength.
- Excellent Insulation: Features low thermal conductivity and good thermal insulation performance.
- Corrosion Resistant: Surface treated with zirconia or high purity alumina for excellent corrosion resistance.
- Strict Quality Control: Complete QC system for chemical composition and physical properties with certificates.
- Fast Lead Time: Standard production lead time is 15-20 days after receiving the purchase order.
- Flexible Payment Terms: Accepts 30% deposit with 70% balance against BL copy or by LC.
- Free Samples Available: Free samples provided; buyer bears delivery cost.
Product Attributes
- Customization
- Available
- Classification
- High-Alumina
- Feature
- Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Low Thermal Conductivity, Long Time Materials
- Refractoriness (℃)
- 1580< Refractoriness< 1770
- Shape
- Block
- Type
- Refractory Material
- Material
- Alumina
- Bbending Strengthing Strength
- 15-40MPa
- Composition
- High Pure
- Transport Package
- Pallet
- Trademark
- jucos
- Origin
- Zibo
- HS Code
- 6902
- Production Capacity
- 50000PCS/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 Al2O3 99% High Temperature Refractory Alumina Melting Mullite Crucible Ceramic Crucible
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Al2O3 99% High Temperature Refractory Alumina Melting Mullite Crucible Ceramic Crucible -
Al2O3 99% High Temperature Refractory Alumina Melting Mullite Crucible Ceramic Crucible -
Al2O3 99% High Temperature Refractory Alumina Melting Mullite Crucible Ceramic Crucible -
Al2O3 99% High Temperature Refractory Alumina Melting Mullite Crucible Ceramic Crucible -
Al2O3 99% High Temperature Refractory Alumina Melting Mullite Crucible Ceramic Crucible -
Al2O3 99% High Temperature Refractory Alumina Melting Mullite Crucible Ceramic Crucible -
Al2O3 99% High Temperature Refractory Alumina Melting Mullite Crucible Ceramic Crucible
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Product Description
Mullite alumina ceramic crucible is made of mullite. it is mainly used for sintering electronic and magnetic material. Many electronic or magnetic materials have chemical reactions with the ceramic sagger surface during sintering. The saggers used in sintering of various magnetic materials produced by our company are all reasonably selected materials, formed under high pressure and sintered at high temperature, which can play a good insulating role. In addition, the surface of saggar has excellent corrosion resistance by various spraying methods, such as zirconia and high purity alumina.
| Items | cordierite sagger | mullite sagger | corundum-mullite sagger |
| Bulk density(g/cm3) | 2.00 | 2.60 | 2.70 |
| Apparent porosity(%) | 28.0 | 20.0 | 25.0 |
| Room Temperature Flexural Strength(MPA) |
8.00 | 9.50 | 14.0 |
| High Temperature Flexural Strength(MPA/1400ºC) |
6.00 | 7.00 | 11.0 |
| The content of Al2O3(%) | 40 | 68.0 | 81.0 |
| The content of SiO2(%) | 50.0 | 30.0 | 15.0 |
| The content of MgO(%) | 5 | 0 | 0 |
| The content of Fe2O3(%) | <1.00 | <0.60 | <0.60 |
Q1 : How can you control your quality?
A1 : For each production processing, JUCOS have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
Q2 : What is your lead time?
A2 : It usually needs about 15- 20 days after receiving the PO.
Q3 : Do you provide free samples?
A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost.
Q4 : What is your payments terms?
A4 : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.
Q5 : Can we visit your company?
A5 : Yes, for sure, you are welcome to visit JUCOS company.
Q6 : What standards do you have?
A6 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc.
The third party testing is all available for us.
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
- How do you control product quality?
- We have a complete QC system for chemical composition and physical properties. All goods are tested after production, and quality certificates are shipped with the goods.
- What is the lead time for production?
- It usually takes about 15-20 days after receiving the purchase order.
- Do you provide free samples?
- Yes, free samples are available. Generally, the buyer shall bear all the delivery cost.
- What are your payment terms?
- We accept 30% deposit and 70% balance against the BL copy or by LC, or other payment terms.
- Can we visit your company?
- Yes, you are welcome to visit JUCOS company.
- What standards do your products meet?
- Our products meet standards such as ASTM, ASME, AMS, DIN, JIS, etc. Third-party testing is available.
Send your message to this supplier
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