Description
Hot Sale Refractory Ceramic Al2o3 Sleeve:
Al2o3 Sleeves are the main products of our company and sale all over the world are very good.
And Mission Ceramic is making high quality ceramic products.
We are make 99.7% Al2O3 tubes, which max working temperature is 1800ºC
and 95% Al2O3 tubes, which max working temperature is 1500ºC
According to different usage, our tubes are widely used for furnace tube, thermocouple protection tube, thermocouple insulator and other applications.
Al2o3 Sleeve sizes:
Furnace Tube
Diameter
ODXID(mm)
30x25
40x34
50x44
60x53
70x63
80x70
85x75
90x80
100x90
110x100
Max Length
2000
2000
2000
2000
2000
1800
1800
1800
1700
1700
Thermocouple Protection tube
Diameter
ODXID(mm)
5x3
6x4
8x5
10x7
12x8
14x10
15x10
16x12
17x14
20x16
25x19
Max Length
(mm))
300
1200
1600
2000
2000
2000
2000
2000
2000
2000
2000
Thermocouple Insulator
Types
1 Bore
2bores
4bores
Diameter
ODXID(mm)
OD1-12mm, ID0.5-8mm
OD1-12mm
ID0.2-4mm
OD1.6-12mm
ID0.35-3.5mm
Max Length (mm)
2000mm
2000mm
2000mm
For other sized al2o3 sleeves, please contact with us.
Alumina Ceramic Technical Data:
Al2O3 Purity (%)
Density
(g/cm3)
Bending Strength
(Mpa)
Expansion
(X10-6/ºC)
(25-800ºC)
Thermal Conductivity
(W/(m.R))
Dielectric Strength
(kv/mm)
Max Working Temperature (ºC)
Water Absorption
(%)
95
3.60
364
7.6
20
11
1500
<0.2
99.7
3.90
450
8.0
35
12
1800
<0.1
Al2o3 Sleeve Advantages:
1.High purity : 99.7% alumina purity make sure high working temperature.
2.Tight tolerance : we can grind OD to make tight tolerance for easy insulation.
3.Fast delivery : we have large quantity al2o3 sleeves in stock.
4.Inspection: each single al2o3 sleeve will be checked before shipping.
5.Low transportation cost : We have long time cooperated shipping agency, which can provide very low prices.
Al2o3 Sleeve Packaging:
1. Clean al2o3 sleeves by washing.
2. Warped with bubble plastic paper.
3. Put in wood box padded with foam board.
4. Sealed the box with screws which is easy to be opened.
5. Fragile warning stick.
Shipping Method: By sea, by Air, by express way.
About Mission Ceramic Company:
About Mission Ceramic Company:
Zhengzhou Mission Ceramic Products Co., Ltd. Locates in Zhenzhou City, Henan Province, central part of China. We have been working in advanced ceramic and thermal industry since 2013.
Our products has been exported to more than 40 countries like USA, UK, Russia, France, Australia Korea etc. We win good reputation from customers because of good quality and service.
Our main products as bellow:
1. Alumina ceramic products, including tubes, rods, crucibles, plates, and other part made by your
Design.
2. Zirconia Ceramic products, including tubes, crucibles, plates and other parts as you need.
3. Silicon carbide ceramic products, including beams, plates, tubes, crucibles etc.
4. Boron nitride ceramic products, including plates, crucible, and other parts as you need.
5. Alumina ceramic fiber products, including fiber, board, and other parts as you need.
6. Heating elements, including MoSi2 heating element and MoSo2 heating element.
If you are interested in any of our products, please contact with us. We will try our best to provide good products and service!
Complaint
