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Country/Region: China Shandong
Address: LINGZI INDUSTRIAL PARK, LINGZI TOWN, ZICHUAN DISTRICT,ZIBO CITY, SHANDONG PROVINCE, CHINA
Tel: 0086-533-2310017,0086-533-2310037
Fax: 0086-533-2360717
Contact Person: Qifeng
Cell Phone: 0086-13906435617
 
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Trolley brick

Product Description:
The joyful fireproof trolley brick has the good thermal stability, the low bulk density, the thermal conductivity is low, the heat preservation performance is good, the heat inspires the performance to be especially prominent, is suitable for each kind of environment.

1st, characteristic

  A, low bulk density and low thermal conductivity

  B, good thermal stability

  C, is good with the furnace lining conformability, the service life is long

2nd, application

 The main application has the metallurgical industry, the chemical industry and the architecture industry furnace, the heat-treatment furnace, tunnel kiln Che Hesuo the type kiln vehicle.

Technique parameter:
Trolley brick KSK-34  
Item Standard
Trioxide two aluminum (%) 42-45
Ferric oxide (%) 2.0-2.5
Silicon dioxide (%) 55-60
Refractoriness (SK) 34 (1750°C)
Refractoriness under load at 0.2Mpa (℃) 1350
Obviously porosity (%) 19-23
Bulk density (g/cm⊃3;) 2.10-2.15
Normal temperature pressure resistance intensity (MPa) 30-40
Heat expansion at 1000 ℃ (%) 0.6
Heat shock (forced-air cooling) 30