High purity large diameter alumina ceramic tube 99 al2o3 for tube furnace

High purity large diameter alumina ceramic tube 99 al2o3 for tube furnaceProduct Overviews
1.Main Technical Index: Product NameHigh purity large diameter alumina ceramic tube 99 al2o3 for tube furnaceIndexUnit85 % Al2O395 % Al2O399 % Al2O399.5 % Al2O3Densityg/cm33.33.653.83.9Water Absorption%<0.1<0.100Sintered Temperature℃1620165018001800HardnessMohs7999Bending Strength(20℃))Mpa200300340360Compressive StrengthKgf/cm210000250003000030000Long Time Working Temperature℃1350140016001650Max. Working Temperature℃1450160018001800Volume Resistivity20℃Ω. cm3>1013>1013>1013>1013100℃1012-10131012-10131012-10131012-1013300℃>109>1010>1012>1012
2. Brief Introduction:
Due to various excellent performance of the alumina ceramicsunder wide range of industrical or labority conditions, the high purity large diameter alumina ceramic tube 99 al2o3 for tube furnace are mainly used in the area of thermal processes, protecting tubes, insulating tubes, furnace tubes, radiant tubes, support tubes for electric heaters, beams,profiles, incineration aids and special fabrications.
Alumina ceramic tube for tube furnace show:
3.Performance of alumina ceramic tubes
Advantages of thealuminaceramic tubes
1. Good smooth and high strength.
2. Extreme hardness, good protection from abrasion and corrosion.
3. High temperature resistance up to 1800℃
4. High dielectric properties.
5.Optimum air tightness
4. Product Categories
High purity large diameter alumina ceramic tube 99 al2o3 for tube furnace usually to be made as: Protection Tubes ( Tubes with one end open and one end closed); Insulation Tubes ( Tubes with one pore, two pores and four pores); Through Tubes( Tubes with both ends open). Please see details as follows:
5.Plenty of alumina tubes in warehouse for your choiceCertificationsPackaging & Shipping
For high purity large diameter alumina ceramic tube 99 al2o3 for tube furnace, we will supply Strong, Safe, Durable,CompactandEnvironmental Packingfor long-time transportation by sea, plan or truck and so on.Company Information◊High Quality:based on the strict adherence toISO9001-2008or Industry Standard or other International Standard, our inspection engineers carry out full course tracking in the whole production.
◊ Focus on Details:No matter how small questions or problems shall be replied and help to solve by our memberstimely, even for the small orders.
◊Price &Discount:We can provide competitive price anddiscountfor largequantity.
◊OEM :Customizeddesigns,sizesandlogosare acceptable.Contact Information