Thermal Shock : Good The max operation temperature (°C) 1800
1. High alumina purity:Al2o3>99%, Good corrosion resistance.
2. High temperature resistance,1600C in long use,1800C in short use. 3. Resistant to sudden cold and hot, not easy to burst. 4. High density of slip casting. 5. Various kinds of shapes.
Various Specifications: 6. 5ml,10ml,30ml,50ml,100ml,200ml,250ml,300ml,500ml,750ml,1000ml, 2000ml, and so on. 7. Good thermal shock ability
8. High dimensional accuracy
Wildly used in all kinds of laboratory analysis and metal, nonmetal material sample melting,
widely applied in the metallurgy, chemical industry and materials science.
20-40pcs per cartons individually
To manufacture 99% ceramic corundum boat crucible , we control the producing from hihg purity 99.8% Alumina powder to grinding process in factory.
Packaging & Shipping
To pack ceramic corundum boat crucible into english neutral carton filling with shock proof material with care, We usually have 2 methods to pack our alumina crucible:
1, Directly put alumina crucible into wooden case individually with foam panel. se master cartons: firstly put alumina crucible into master carton individually and wrap one by one with PE foam, then put the cartons on a pellet for inland and sea transport.
24 hours online service
- Enquiry will be replied in 2 hours.
- 1000 hours use life warranty.
- Stocks and customized alumina crucible are available.
- Free parts for any breakdown with convincing evidence.
- Set up factory in Australia and Iran with the local company.
- Our mission is to offer one-stop purchase industrial ceramics products.
Specializing in refractory ceramics and insulating ceramic products. Consecutive sales increasement of 8 years Passed the ISO9001:2008 and international certificate as CE,CB,GS,SAA, Provide OEM and ODM service to overseas customer
Export to more than 15 countries in Europe,the Middle East,Southeast Asia,Africa,South America
and areas etc
Our mission is to offer one-stop purchase industrial ceramics products
Q1:Can I have a sample for testing?
A: Yes! If we have the same or silimar size you want, we can offer the sample for free, but need you take charge of the freight cost. if need open mould and make sample, we will charge some sample cost firstly, and will return to you after you place order.
Q2:Can I add my logo ?
A:Yes,OEM and ODM are available for us.
But you should send us the Trademark authorization letter.
Q3:How can i get the after-service?
A:We will send you the spare parts by free if the problems caused by us.
If it is the men-made problems,we also send the spare parts,but you should pay.
For our range hood motors it is lifelong maintenance.
Q4 :Do you have inspection procedures for kitchen appliances?
A:100% self-inspection before packing.
Q5:Can we mix the 20ft container? A: Yes,if the items are meet our min order qty.
Q6:Can I have a visit to your factory before the order?
A:Sure,welcome to visit our factory.
We can pick you up in the airport.Hotel booking service is available.