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Tundish Refractories

  • Tundish Well Block
  • Tundish Well Block
  • Tundish Well Block
Tundish Well BlockTundish Well BlockTundish Well Block

Tundish Well Block

  • Product description: Tundish Well Block 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.
  • INQUIRY

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


Physical and Chemical Indicators:

Brand

Sizing nozzle well block

Quick change nozzle well block

DZ--1

DZ--2

KZ--1

KZ--2

Al2O3 (%)

≥75

≥65

≥70

≥70

MgO (%)

15

≥10

≥12

--

C (%)

≥9

≥2

≥2

≥6

Bulk density (g/cm³)

≥2.6

≥2.7

≥2.7

≥2.7

Apparent porosity (%)

≤24

≤22

≤20

≤19

Crushing strength (Mpa)

≥50

≥60

≥50

≥60