Alumina Tube
parameters1:Place of Origin: Henan China (Mainland)
parameters2:Brand Name: XINYOO
parameters3:Manufacturers:NanYang XinYu Furnaces Co,. Ltd.
1.Professional manufacturer of the alumina tube
2.Top quality and lower price
3.Perfect after-sales service,Inquiry!

Brief introduction

High purity alumina products can withstand very high temperature under reducing, inert or high vacuum condition. They remain good chemical resistance under high temperature, and have excellent wear and abrasion resistance. Alumina products can withstand up to 1750 oC.




 Al2O3  >99.6
 SIO2  <0.1
 Fe2O3  <0.05
 R2O  <0.1


Note :

Alumina products are senstive to thermal shock. Try to warm up the funace chamber slowly.A heating rate between 150℃~300℃/hour is recommended for the first 1~1.5 hours , so that the alumina products can be evenly heated to reduce the impact of thermal shock.


Plastic paper inside, Polyfoam filled, Wooden box outside


Payment :


L/C T/T, West union, etc.


Shipping and Delivery:


By air, in 15 days after receiving the payment