Address: F34, South Tower, Greenland Central Plaza, Zhengzhou, Henan Province, China
Tel:+86-371-88888998
Fax:+86-371-88886886
E-mai:sales8@chinaelong.com

Your present location:Home >> Refractory for Industrial Furnaces >> High-alumina Refractory Mortar
  • Name: High-alumina Refractory Mortar
  • Products Id: a47
  • Advantage:
  • Delivery Time: 30-60 Days
  • Products Used:

Physical and chemical index

Brand

NN38

NN42

NN45

LN55

LN65

LN75

Al2O3%≥

38

42

45

55

65

75

Refractoriness≥

1630

1690

1710

1770

1770

1790

Modulus of rupture Mpa

110℃×24h

1

1

1

1

15

1

After℃×3h

1200

3

1200

3

1200

3

1400

5

1400

5

1400

5

Bongding time

1-3

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