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Your present location:Home >> Tundish Refractory >> Tundish Well Block
  • Name: Tundish Well Block
  • Products Id: a79
  • Advantage: Thermal shock stability, erosion resistance, high strength
  • Delivery Time: 30-60 Days
  • Products Used:

This product selects high-quality materials, pressing in molding machine, and low baking, It can be used with all kinds of tundish nozzles, and this product has advantages of high product strength, good thermal shock stability and erosion resistance.

Physical and chemical indexes

Indexes

Item

Al2O3%

MgO %

C %

Apparent porosity  g/cm3

Bulk density  g/cm3  

Crushing strength

Name

 

Regulation diameter nozzle with block

DZ-1

≥75

15

9

≥2.6

≤24

≥50

DZ-2

≥65

≥10

≥2

≥2.7

≤22

≥60

Quick change  nozzle using block

KZ-1

≥70

≥12

≥2

≥2.7

≤20

≥50

KZ-2

≥70

/

≥6

≥2.7

≤19

≥60

Long nozzle block

SZ

≥80

/

/

≥2.7

≤22

≥60

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