Gold Member Since 2014
Audited Supplier
Zibo Yaohua Imp. & Exp. Co., Ltd.

Dry Fine Fly Ash, Fire Proof Powder Cenosphere Dry Fine Fly Ash, Refractory Material manufacturer / supplier in China, offering Second Grade Fire Proof Powder Cenosphere Dry Fine Fly Ash, Clay and High Alumina Brick for Carbon Calciner and Roaster, Heat Resistant Alumina Silica Fiber Blanket for Fireplace and so on.

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Supplier Homepage Product Refractory Second Grade Fire Proof Powder Cenosphere Dry Fine Fly Ash

Second Grade Fire Proof Powder Cenosphere Dry Fine Fly Ash

FOB Price: US $22 / Ton
Min. Order: 100 Tons
Min. Order FOB Price
100 Tons US $22/ Ton
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Production Capacity: 3000 Ton/Tons Per Month Fly Ash
Transport Package: Gunny Bag
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: YH-Fly Ash
  • Feature: Long Time Materials
  • Shape: Powder
  • Sio2 Content (%): 56-62
  • MGO Content (%): 0.8-1.2
  • Cro Content (%): 0.1-0.3
  • Moisture(%): Max2
  • Activity Indicators: 96
  • Trademark: YH
  • Origin: Shandong, China
  • Refractoriness (℃): 1580< Refractoriness< 1770
  • Type: Refractory Material
  • Material: Silicon Carbide (SiC)
  • Al2O3 Content (%): 33-38
  • Cao Content (%): 0.2-0.4
  • Sic Content (%): 1.2-1.4
  • Specific Surface Area: 15-27 M2/G
  • Concrete Density: Improve 5-18 Times
  • Specification: SGS, ISO
Product Description
T2 second grade fire proof powder cenosphere dry fine fly ash
 
Item Fire Proof Powder Cenosphere Dry Fine Fly Ash
Product Description
 

Fly ash is a product of burning finely ground coal in a boiler to produce electricity. It is removed from the plant exhaust gases primarily by electrostatic precipitators, or baghouses and secondarily by scrubber systems. Physically, fly ash is a very fine, powdery material, composed mostly of silica nearly all particles are spherical in shape. Fly ash is generally light tan in color and consists mostly of silt-sized and clay-sized glassy spheres. This gives fly ash a consistency somewhat like talcum powder.
 
Application
Fly ash is a pozzolan, a siliceous material which in the presence of water will react with calcium hydroxide at ordinary temperatures to produce cementitious compounds. Because of its spherical shape and pozzolanic properties, fly ash is useful in cement and concrete applications. The spherical shape and particle size distribution of fly ash also make it a good mineral filler in hot mix asphalt applications and improve the fluidity of flowable fill and grout when it is used for those applications.
 
Specification  
Ignition loss: 5.9%
Fineness: 10.2%
Ratio of water demand: 99%
SO3: 0.96%
Al2O3: 33-38 %(typically 37%)
F-CAO: 0.13%
Size: -300micron 98%min.
Bulk Density: 0.33-0.45g/cc
Specific Density: 0.7-0.9g/cc
Moisture: 0.3%
Ratio of compressive strength(28 days): ≥62%
 
Application
Raw material in concrete products and grout
Feed stock in the production of cement
Fill material for structural applications and embankments
ingredient in waste stabilization and/or solidification
Ingredient in soil modification and/or stabilization
Component of flowable fill
Component in road bases, sub-bases, and pavement
Mineral filler in asphalt
 


 
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