refractory plastic castable

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refractory plastic castable, convenient for construction, good plasticity, low expansion.

Description

refractory plastic castable
convenient for construction,
good plasticity,
low expansion
chemical characteristics:

 

 item

index

 brand

GS-40

Al2O3 %

40

 bulk density g/cm3

2.1~2.3

refractoriness°c

1700

1100°c*3h

 cold crishing strength

45

 modulus of repture

6.5

   plastic index

49

 linear change after 1200°c*3h%

1.3