Anchor brick


JXHT has developed abrasion resistant anchor bricks using high-quality raw materials and efficient binder, molding under high pressure and sintering in high temperatures. The products have high strength, good resistance to thermal shock and abrasion, have been successfully applied for wear zones in the tail of separator and combustion chamber top. Comparing to metal anchor, hanging abrasion anchor brick can effectively reduce heat loss and improve the service life of the boiler.

Item

JX-MG65

JX-MG70

JX-MG75

Al2O3 (%) ≥

65

70

75

BD (g/cm3) ≥

2.40

2.50

2.60

MOR (MPa) ≥

10

11

11

CCS (MPa) ≥

75

80

85

Reheat linear change at 1000℃×3h (%)

0~-0.3

0~-0.3

0~-0.3

Thermal shock resistance
900℃water-cooling (cycles) ≥

25

25

25

Room temperature wear loss (cm3) ≤

6

6

6

Maximum service temperature  (℃)

1500

1500

1500

Packaging :wooden pallet.


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