Reviews High Temperature Alumina

OTOOLWORLD 99.3% Alumina Crucible Al2O3 Aluminum Oxide Crucible Assay Crucible for Lab Laboratory (500ml)

99.3% Alumina, and can work maximum 1600℃, select the size you need.
Crucible use temperature: less than or equal to 1600 degrees Celsius. And the heating rate is recommended not to exceed 50 degrees Celsius per minute..
As the crucible material is the alumina, try to avoid firing and alumina chemical reaction of the test..
please note that the test process of heating and cooling as slowly as possible. This will extend the service life of the product..
please note: the color may a little different as photo because of the firing procedure, Will not affect the use.

99.3% Alumina, and can work maximum 1650℃.
Crucible use temperature: less than or equal to 1650 degrees Celsius. And the heating rate is recommended not to exceed 50 degrees Celsius per minute..
As the crucible material is the alumina, try to avoid firing and alumina chemical reaction of the test..
please note that the test process of heating and cooling as slowly as possible. This will extend the service life of the product..

★★★ [ Model Name] - 69W43 Furnace Flame Sensor Sensing Rod Replacement. This is Non-Original Aftermarket Parts..
★★★ [ Replaces Part Number ] - This Flame Sensor Compatible with Lennox, Armstrong, Ducane Units. Replaces 69W4301, LB-74940B, LB74940B..
★★★ [ Long Life ] - Anti-high temperature,Corrosion resistance.High quality alumina ceramic insulator, High temperature flame rod material..
★★★ [ Spec ] - Sensor has a 90 degree "crook" on end approximate 1.31 inch. Rod maximum temperature: 2190 degree Fahrenheit. Ceramic maximum temperature: 1000 degree Fahrenheit. Insulation maximum temperature: 250 degree Fahrenheit..
★★★[ Easy to install ] - Easy to install, save your time and money..

MODEL NUMBER:69W43 Furnace Flame Sensor Sensing Rod Replacement..
EASY TO INSTALL: It is made exactly fit for most top name brands ( Lennox, Armstrong, Ducane Units.)and replaces part numbers:69W4301, LB-74940B, LB74940B..
Spec :Sensor has a 90 degree "crook" on end approximate 1.31 inch. Rod maximum temperature: 2190 degree Fahrenheit. Ceramic maximum temperature: 1000 degree Fahrenheit. Insulation maximum temperature: 250 degree Fahrenheit..
PREMIUM QUALITY: Anti-high temperature,Corrosion resistance.High quality alumina ceramic insulator, High temperature flame rod material..
MONEY-BACK GUARANTEE: For any reason you're not completely satisfied, you can ask for a replacement or full refund, no questions asked..

25 pieces T27 aluminum wheel with high lead oxide alumina, 4.0 inch x 5 / 8 inch, 25 pieces of 60 grain size. It can be used for edge machining and profile application, providing a grinding angle of 10-15 degrees, can be used for edge machining or profiling application, and can effectively absorb vibration without generating stains, thus bringing more stable and effective..
High-Performance Bevel T27 Wheel high-density and high-quality zirconia is produced to make it compatible for grinding, with the maximum speed of 13, 000 RPM..
Safety made of alumina abrasives and zirconia alumina materials, it has longer service life than the standard alumina abrasives. It has a good heat dissipation, low noise, higher toughness and abrasive resistance, and it is specially designed for stronger and more economical grinding wheels..
Application Rust protection, Paint, nonferrous metals, chamfer, mixing by welding, stainless steel and nonferrous metals, cleaning and finishing, polishing, wood and plastic, the perfect products can meet your needs..
Thanks for buying]if you have any questions about our products, please send us email. We are 100 percent to help you with your purchase. If you have any questions, please feel free to contact us..

Shape and Size. Single bore pile, 12mm in length, 8mm inner diameter for the hole, 12mm outside diameter..
Made of high grade Al2O3 Alumina Ceramic, which ensures a great mechanical strength and stable performance while working..
Resistance on high temperature. Capable of the temp up to 1600 degree in celsius(2912 fahrenheit).
1000V Insulatsion, high corrosion resistance, scratch proof and Good chemical stability..
Application. Mainly used in electric heating elements, protection sheaths, insulators and fish spine beads for temperature sensors..

Shape and Size. Single bore pile, 12mm in length, 8mm inner diameter for the hole, 12mm outside diameter..
Made of high grade Al2O3 Alumina Ceramic, which ensures a great mechanical strength and stable performance while working..
Resistance on high temperature. Capable of the temp up to 1600 degree in celsius(2912 fahrenheit).
1000V Insulatsion, high corrosion resistance, scratch proof and Good chemical stability..
Application. Mainly used in electric heating elements, protection sheaths, insulators and fish spine beads for temperature sensors..

Shape and Size. Single bore pile, 15mm in length, 10mm inner diameter for the hole, 15mm outside diameter..
Made of high grade Al2O3 Alumina Ceramic, which ensures a great mechanical strength and stable performance while working..
Resistance on high temperature. Capable of the temp up to 1600 degree in celsius(2912 fahrenheit).
1000V Insulatsion, high corrosion resistance, scratch proof and Good chemical stability..
Application. Mainly used in electric heating elements, protection sheaths, insulators and fish spine beads for temperature sensors..

Shape and Size. Twin bore pile, 19mm in length, 1mm inner diameter for the hole, 4mm outside diameter..
Made of high grade Al2O3 Alumina Ceramic, which ensures a great mechanical strength and stable performance while working..
Resistance on high temperature. Capable of the temp up to 1600 degree in celsius(2912 fahrenheit).
1000V Insulatsion, high corrosion resistance, scratch proof and Good chemical stability..
Application. Mainly used in electric heating elements, protection sheaths, insulators and fish spine beads for temperature sensors..