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PRODUCT
silicon firecaly coke furnace
 

silicon firecaly coke furnace index£º

item

index

JGN-92

JGN-85

refractoriness£¬                cone¡¡number £¨ WZ£©

167

158

cold folding cohesional strength

MPa 110¡æafter dryness£¬ >= 1400¡æ¡Á3h after dryness  >=

 

1.0

3.0

 

1.0

3.0

felt time min

1¡«2

1¡«2

size composition                  £¥£«1mm <=                        £­0.074mm >=

3

50

3

50

chemical composition           £¥  SiO 2>=

92

85

0.2MPa refractoriness under load£¬¡æ >=

1500

1420

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