Ultra-high strength wear-resistant cast Performance Indicators

2018-02-08
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201603291459218879339


Grade

RT-JP55

Al2O3 +SiC%                          

≥55

Volume Densityg/cm3     110℃×24h        

 ≥2.55

pressure-endurance under common temperature
/ Mpa

110℃×24h ≥

90

1100℃×3h ≥

80

Flexural strength under common  temperature
/ Mpa

110℃×24h ≥

10

1100℃×3h ≥

8

Line rate of change%

1100℃×3h 

±0.4

wearable performance

10

construction

vibration



 

Grade

RT-JP65

Al2O3 +SiC%                          

≥65

Volume Densityg/cm3     110℃×24h        

 ≥2.70

pressure-endurance under common temperature
/ Mpa

110℃×24h ≥

110

1100℃×3h ≥

100

Flexural strength under common  temperature
/ Mpa

110℃×24h ≥

12

1100℃×3h ≥

10

Line rate of change%

1100℃×3h 

±0.3

wearable performance

8

construction

vibration

grade

RT-JP85

Al2O3 +SiC%                          

≥80

Volume Densityg/cm3     110℃×24h        

≥2.95

pressure-endurance under common temperature
/ Mpa

110℃×24h ≥

120


1100℃×3h ≥

100

Flexural strength under common  temperature
/ Mpa

110℃×24h ≥

12


1100℃×3h ≥

10

Line rate of change%

1100℃×3h 

±0.3

wearable performance

8

construction

vibration

Ultra-high strength wear-resistant cast JP-85

    Ultra-high wearable casting’s materials are corundum, silicon carbide, and use New Ultra-fine compound technology. Adding heat-resistant steel fiber, high dispersants, anti-explosive agent and pure calcium for cement binder, it uses coercive process to deal with water hard-casehardened fire-resistant casting material. The material has good performance of convenience of on-site construction, short maintenance cycles, as well as high-intensity, high temperature, anti-erosion etc. 

    JP-85 has a long lifetime about one or two times than existing materials. It can greatly reduce the stop-production in cement business due to the break of thrice elbow Kiln chance to win the customers reputation.

grade

RT-JP92

Al2O3 +SiC%                          

≥90

Volume Densityg/cm3     110℃×24h        

 ≥3.1

pressure-endurance under common temperature
/ Mpa

110℃×24h ≥

140

1100℃×3h ≥

120

Flexural strength under common  temperature
/ Mpa

110℃×24h ≥

14

1100℃×3h ≥

12

Line rate of change%

1100℃×3h 

±0.3

wearable performance

6

construction

vibration