7/26/2019 High Alumina Refractory.pdf

http://slidepdf.com/reader/full/high-alumina-refractorypdf 1/5

 High Alumina Refractory 

http://mahakoshalrefractories.com/ 

7/26/2019 High Alumina Refractory.pdf

http://slidepdf.com/reader/full/high-alumina-refractorypdf 2/5

 High Alumina Refractory A refractory material is one thatholds its quality at high

temperatures. ASTM C71

characterizes refractories as "non-

metallic materials having thosesynthetic and physical properties 

that make them pertinent for

structures or as segments of

frameworks, which are presented

to situations above 1,000°F (811

K; 538°C)". Hard-headed

materials are utilized as a part of  

linings for heaters, furnaces,

incinerators and reactors.

7/26/2019 High Alumina Refractory.pdf

http://slidepdf.com/reader/full/high-alumina-refractorypdf 3/5

 High Alumina Refractory 

The oxides of aluminum

(alumina), silicon (silica) and

magnesium (magnesia) are the

most critical materials utilized

as a part of the assembling of

refractories. Another oxide

generally found in refractories

is the oxide of calcium (lime).Fire muds are additionally

 broadly utilized as a part of the

assembling of refractories.

7/26/2019 High Alumina Refractory.pdf

http://slidepdf.com/reader/full/high-alumina-refractorypdf 4/5

 High Alumina Refractory 

7/26/2019 High Alumina Refractory.pdf

http://slidepdf.com/reader/full/high-alumina-refractorypdf 5/5

 High Alumina Refractory 

Get More Details;See Here:

http://mahakoshalrefractories.com/