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Refractories Condensed Silica Fume Used In Concrete 15m2/g

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Refractories Condensed Silica Fume Used In Concrete 15m2/g

Refractories Condensed Silica Fume Used In Concrete 15m2/g
Refractories Condensed Silica Fume Used In Concrete 15m2/g Refractories Condensed Silica Fume Used In Concrete 15m2/g Refractories Condensed Silica Fume Used In Concrete 15m2/g

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Product Details:
Place of Origin: CHINA
Brand Name: EASTKING
Certification: SGS/ISO
Model Number: SF
Payment & Shipping Terms:
Minimum Order Quantity: 10MT
Price: USD180-350/MT
Packaging Details: 500kg/bag, 750kg/bag, 10kg bag into 1MT big bag, on pallet
Delivery Time: 7days for the quantity within 5000MT
Payment Terms: T/T, L/C, D/A, D/P, , MoneyGram
Supply Ability: 10000MT/Month

Refractories Condensed Silica Fume Used In Concrete 15m2/g

Description
Material: White Zirconia Silicafume SiO2: 94.5%
Grade Standard: Refractories Specific Surface: 15m2/g
Al2O3: 0.18 MgO: 0.05%
High Light:

Refractories Condensed Silica Fume

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White Condensed Silica Fume

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Silica Fume Used In Concrete

White Zirconia Microsilica Silicafume for Monolithic Refractories/Castable Materials

 

1. White Micro Silica Fume Introduction

 

White Microsilica OR White Silica Fume, produced from desilication in zircon sand melting, is widely used in monolithic refractories, Castable materials by adding silica powder can change the structure of monolithic refractories, improve its rheological property, enhance intensity, and increase its service life.

White silica fume improves the properties of both fresh and hardened concrete. it is added to portland cement concrete to improve compression strength, abrasion resistance, bond strength and durability. it also reduces chloride ion permeability and bleeding.

 

2. Specifications

 

Analysis Result
SF85 SF88 SF90 SF92 SF94
SiO2(%) 86.12 88.6 91.5 93.66 96.98
Fe2O3(%) 0.7 0.65 0.35 0.2 0.2
Al2O3(%) 0.38 0.26 0.22 0.2 0.2
CaO+MgO(%) 0.4 0.36 0.36 0.3 0.3
K2O+Na2O(%) 0.3 0.28 0.2 0.2 0.2
Moisture(%) 1.77 1.66 1.66 0.82 0.91
Loss on lgnition(L.O.I)@975℃ (%) 3.6 2.92 2.07 1.92 1.91

 

3. General advantages

 

a. Dense castables

b. Improved flow

c. Hot strength

d. Lower the ingress of movement of water or chemicals

 

4. Characteristics
 

1)Fine granularity.
2)Narrow particle distribution.
3)Large surface area.
4)Excellent suspension performance.
5)Reinforcement of good performance.

 

5. Package

Customerized.

6. Applications

 

Mainly used in unshaped refractory materials, construction, ceramics, pigments and chemical industrial, etc.

Used in the construction of cement concrete: which can reduce the dosage of cement concrete, eliminating material segregation and improve the concrete strength, enhance the wear resistance and durability, improve corrosion of steel, etc.

Used in monolithic refractories: which can effectively reduce the water addition, good thixotropy, and low temperature combination effect, is the ideal combination of agent, binder, additives and performance improvement of blending.

Used in the unsteady casting of ladle: which can be used for high temperature and steel water insulation.

Used in high alumina brick, magnesia brick, sliding water mouth brick, kiln and other high temperature equipment and other refractory materials: which can improve the products quality grade, acting as other ordinary refractory materials.

Refractories Condensed Silica Fume Used In Concrete 15m2/g 0Refractories Condensed Silica Fume Used In Concrete 15m2/g 1

Contact Details
Eastking Industrial Limited

Contact Person: Jason Chen

Tel: 86-18603794999

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