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  • Contact Person : Mr. Zhao Benney
  • Company Name : Dalian Economic & Technology Development Co., Ltd.
  • Tel : 86-411-82655722
  • Fax : 86-411-82690722
  • Address : Liaoning,Dalian,Rm 2215, No.4, Shanghai Road, Zhongshan District,Dalian, China
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Low creep high alumina brick

Low creep high alumina brick
Product Detailed
Related Categories:Refractory

Detailed Product Description


  

Items      Brand

DRL-70

DRL-75

REL-80

Al2O3

70

75

80

Fe2O3

1.6

1.6

1.5

K2O+Na2O≤

0.8

0.8

0.7

Refractoriness ≥

1790

1790

1790

RLC, %

1450×2h +0.1~-0.2

1500×2h +0.1~-0.2

1500×2h +0.1~-0.2

AP %

21

20

19

RUL0.2Mpa,06%,

1580

1600

1650

CCS, Mpa≥

65

70

80

High temperature creep % ≤

0.8(1350×50h)

0.8(1450×50h)

0.8(1500×50h)



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