High Temperature Thermocouple Protection 99% Alumina Ceramic Tube

High Temperature Thermocouple Protection 99% Alumina Ceramic Tube
Product Description
Ceramic tube 99 is hi-tech advanced ceramic products made with patented cool isostatic pressing technique and over 50 years of professional manufacturing experience.
Ceramic tubes are widely used in roller kilns for firing wall tile, floor tile, table ware, sitall tile, magnetic materials and electronic ceramic, etc.
CharacteristicsItemsTypesVS-2000S-2000S-4000S-6000
Physical
propertiesBulk densityg/cm3≥2.4≥2.4≥2.6≥2.8Apparent porosity%20-2320-2515-2010-15Water absorption%8-108-127-104-7
Bending strength
25/1350,Mpa>55/35>50/30>60/50>70/60
Thermal expansion coefficient
*10(-6)/ (25~1000)5.8-6.05.8-6.25.8-6.25.8-6.0Thermal shock resistance1300~25GoodVery goodVery goodGoodWorking Temp≤1200≤1230≤1300≤1350CompositionAl2O3(5)74-7674-7672-7478-80SiO2(%)20-2220-2219-2114-16Fe2O3(%)≤0.3≤0.3≤0.3≤0.2
Reference
loadingΦ50*3800mm
5.0
1200
4.5
1230
6.0
1300
7.5
1350
Pictures of ceramic tube
Packaging & Shipping
Packing of ceramic tube : Standard export wooden case
Shipping of ceramic tube : By vessel or plane from any Chinese port
Our Services
1.Timely response,
Timely response to your inquiry, multiple choice recommendations based on your demand,quickly respond mails and provide solutions.
2.Sample evaluation
Ceramic tube 99 sample and trial order are accepted for the quality evaluation
3.Strict quality control
Arrange production on time and control quality strictly.
4.Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time
5.Professional Services
Provide all the detailed news and pictures from order to delivery;
Offer relative export documents and original certificate if needed;
Warm and considerable after-sale service
Company InformationQ1.How can I get your prompt quotation?
A:We can give our offer quickly if you kindly send the inquiry with following factors:dimension(length*ID*OD),density,application and quantity.
Q2:What is the MOQ(minimum order quantity )?
100 pipes.
3.What is the HS code?
The HS code is 69060000
4.How is about the sample?
We can offer a free sample but the freight charge arised by the sample is assumed by the buyers.
5. How can I contact you?
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