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      Product name

      Refractory Mortars

      Product description

      Product profile:Fireclay Refractory Mortars

      FIRECLAY REFRACTORY MORTARS

      Goods Brand

      NN-30

      NN-38

      NN-42

      NN-45A

      NN-45B

      Refractoriness ( )

      1630

      1690

      1710

      1730

      1730

      Al2O3(%) min

      30

      38

      42

      45

      45

      Cold bending strength (MPa) min

      after drying at 110 

      1.0

      1.0

      1.0

      1.0

      2.0

      after burning at 1200x3h

      3.0

      3.0

      3.0

      3.0

      6.0

      Refractriness under load 0.2 Mpa T2.0 ( ) min

      ***

      1200

      Shrinkage after reheating  (%) max

      after burning at 1200x3h

      +1~-3

      ***

      after burning at 1300x3h

      **

      +1~-5

      Bonding time (min)

      1~3

      Size (%)

      -1.0mm

      100

      +0.5mm max

      2

      -0.074mm min

      50

      High Alumina Refractory Mortars

      HIGH ALUMINA REFRACTORY MORTARS

      Goods Brand

      LN-55A

      LN-55B

      LN-65A

      LN-65B

      LN-75A

      LN-75B

      LN-85B

      GN-85B

      Refractoriness ( ) min

      1770

      1770

      1790

      1790

      1790

      1790

      1790

      1790

      Al2O3(%) min

      55

      55

      65

      65

      75

      75

      85

      85

      Cold bending strength (MPa)min

      after drying at 110 

      1.0

      2.0

      1.0

      2.0

      1.0

      2.0

      2.0

      2.0

      after burning at 1400x3h

      4.0

      6.0

      4.0

      6.0

      4.0

      6.0

      ***

      after burning at 1500x3h

      ***

      6.0

      6.0

      Refractriness under load 0.2 Mpa T2.0 ( ) min

      ***

      1300

      ***

      1400

      ***

      1400

      ***

      1650

      Shrinkage after reheating  (%) max

      after burning at 1400x3h

      +1~-5

      ***

      after burning at 1500x3h

      **

      +1~-5

      Bonding time (min)

      1~3

      Size (%)

      -1.0mm

      100

      +0.5mm max

      2

      -0.074mm min

      50

      40

       

      Corresponding parameter set not found, please add it in property template of background
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      暫未實現,敬請期待
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