High Strength Low cenment refractory castable

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High Strength Low cement refractory castable, low porosity rate, good strengh, high refractoriness and high refractoriness under load.

Description

High Strength Low cenment refractory castable

This product possesses the advantages of high bulk density,low porosity rate,and good strengh,high refractoriness and high refractoriness under load.

Its mechanical spalling resistance,shock resistance,and corrosion resistance are strong. This castable is widely in thermal equipment,e.g. hot blast furnace in the metallurgical industry,boilers in the power industry,furnace in the building material industry.

 

item

CAG-1(Hydraulicity)

AL2O3%

≥70

refractory

1770

permanent linear change 1.5%(buring3h)

1350

105~110dired

cold crushing strength MPa

≥65

modulus of repture MPa

≥8.5

thermal shock resistance(900/times)

25

 Max working temperature

1450