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PRODUCT
light gunning mix

item 

index

CQP 1

CQP 2

CQP 3

refractoriness 桡

1550

chemical component

Al 2 O 3

40

30

28

SiO 2

40

48

refractoriness under load 桡4

1280

volume density g/cm 3

1.34

0.93

0.72

folding strenth MPa 110

3.6

1.0

0.8

high temperature folding strength MPa 1300

1.5 1200

1.9 1000

linear change rate  after burning   1300

0.68 1200

0.40 900

0.10 900

heat diffusivity   W/mk

0.58 350

0.32 900

0.29 900

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