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Brand Name : Jansincere
Model Number : GKBL-70, KBL-70
Certification : ISO9001:2015
Place of Origin : Xinmi City, Henan, China
MOQ : 5 tons
Price : US$700.00-US$ 750 per ton of silicon mullite bricks and negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 45000 ton of silicon mullite bricks per year
Delivery Time : 30-45 days
Packaging Details : Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request.
Product Name : Spalling Resistance High Alumina Bricks
Al2O3 Content : ≥70%
Bulk Density : ≥2.55 g/cm³
Apparent Porosity : ≤22%
C.C.S : ≥60 Mpa
RUL T0.6 : ≥1470℃
Thermal Shock Resistance : ≥20 times (1100℃, water cooling)
Application : Cement kiln
Use Zone : Transition zone in rotary kiln
Fe2O3 : ≤1.5%
Introduction:
High-Alumina Brick is made of special grade high-bauxite chamotte and compound material of ZrO2 in a proportion by high pressure shaping and burning.
Features:
strong anti-stripping capacity, erosion proof of potassium, sodium, sulfur, chlorine and basic salt, low heat conductivity.
Application:
is an ideal material used as the transition band and decomposition zone, also can be used at the door cover and cooler for cement kiln.
Technical Index:
Item | Index | ||
GKBL-70 | KBL-70 | ||
Chemical Composition | Al2O3/% ≥ | 70.0 | 70.0 |
ZrO2/% ≥ | 6.0 | -- | |
*Fe2O3/% ≤ | 1.5 | 1.5 | |
Physical Property | Bulk Density /g/cm3 ≥ | 2.55 | 2.55 |
Apparent Porosity /% ≤ | 22 | 20 | |
Cold Crushing Strength /Mpa ≥ | 60 | 60 | |
Refractoriness Under Load T0.6/℃ ≥ | 1470 | 1470 | |
Thermal Shock Resistance (1100℃~Water Cooling) Times ≥ | 20 | 15 | |
*this is only as the optional index. |
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High Temp Blast Furnace Refractory Bricks Strong Anti - Stripping Capacity Images |