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Your present location:Home >> Ladle Refractory >> Ladle Nozzle Well Block
  • Name: Ladle Nozzle Well Block
  • Products Id: a21
  • Advantage: Good thermal shock resistance, strong washout resistance, steady quality and long service life.
  • Delivery Time: 30-60 Days
  • Products Used:

Ladle nozzle well block series are developed with the newest matrix optimization technology and the theory of the most compact. They are characterized by good thermal shock resistance, strong washout resistance, steady quality and long life etc.

Physical and chemical indexes

Brand

GBZ-1

GBZ-2

GBZ-2

Chemical composition/%,≥

Al2O3

65

75

 

C

5

6

14

MgO

 

 

76

Cr2O3

 

 

2

Refractoriness/℃, ≥

1790

1790

1790

Bulk density/ g/cm3, ≥

2.60

2.70

2.90

Apparent porosity/%,≤

12

10

5

Crushing strength/Mpa, ≥

50

50

35

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