cn1515483403zuld@163.com 86-379-60856150

  • Phone

    86-379-60856150

  • Address

    No. 1, Weiliu Road, Luoyang Industrial Park, Hongshan Township, Xigong District, Luoyang, Henan, China (Mainland)

  • E-mail

    k@waimaotong.com

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China Waimaotong com exporter high purity silica powder properties for refractory
China Waimaotong com exporter high purity silica powder properties for refractory
China Waimaotong com exporter high purity silica powder properties for refractory
China Waimaotong com exporter high purity silica powder properties for refractory
China Waimaotong com exporter high purity silica powder properties for refractory

China Waimaotong com exporter high purity silica powder properties for refractory

China Waimaotong com exporter high purity silica powder properties for refractory,RW,Metallurgy, Chemicals,Minerals & Metallurgy,Non-Metallic Mineral Deposit
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Description

Overview
Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
RW
Model Number:
SF 85-- SF 97
Type:
Silica Powder
Application:
Refractory
Grade:
Silica Oxide Micro Fine -400
SiO2 Content (%):
92%-97%
Fe2O3 Content (%):
0.03%
Al2O3 Content (%):
0.36%
MgO Content (%):
0.2%max
CaO Content (%):
0.5%max
P2O5 Content (%):
0.50%max
Purity:
5N
Item:
silica powder
Color:
White ,grey or light grey
Usage:
Cement Concrete,oil well,construction material etc.
Certificate:
ISO9001& SGS & MSDS & ROHS & REACH
Specific Surface:
15-27m2/g
Fluidity:
Min. 100mm
Loss on Ignition:
< 4.0%
Average Granule Diameter:
0.1-0.15μm
Sample:
Free provided
Packaging Details:
900kg/jumbo bags or 25kg small plastic wover bag
Packaging & Delivery
Packaging Details
China alibaba com exporter high purity silica powder properties for refractory
1.25Kg/plastic woven bag
2.1000Kg/ jumbo plastic wover bag
3 Also can be packed according to your requirement.
Delivery Time
Shipped in 7 days after payment

China alibaba com exporter high purity silica powder properties for refractory 

Product Description

Technical Data

Test Item

Standard

Result

Standard

Result

Standard

Result

Standard

Result

SF85

SF90

SF94

SF96

SiO2  (%)

85% min

87.94%

90% min

92.05%

94% min

95.46%

96% min

97.68%

Fe2O3 (%)

2.0% max

0.47%

2.0% max

0.57%

2.0% max

0.04%

2.0% max

0.02%

Al2O3 (%)

2.0% max

0.42%

2.0% max

0.51%

2.0% max

0.27%

2.0% max

0.18%

CaO (%)

2.0% max

0.51%

2.0% max

0.64%

2.0% max

0.11%

2.0% max

0.05%

Na2O (%)

2.0% max

0.63%

2.0% max

0.58%

2.0% max

0.41%

2.0% max

0.10%

Moisture (%)

2.0% max

0.50%

2.0% max

0.74%

2.0% max

0.34%

2.0% max

0.38%

Loss On Ignition (%)

3.0%max

1.47%

3.0%max

2.43%

3.0%max

1.42%

3.0%max

1.01%

Bulk Density

( Densified )

550-700kg/m3

650 kg/m3

550-700kg/m3

650 kg/m3

550-700kg/m3

650 kg/m3

550-700kg/m3

650 kg/m3

Bulk Density (Unidensified)

300-380kg/m3

330 kg/m3

300-380kg/m3

330 kg/m3

300-380 kg/m3

330 kg/m3

300-380 kg/m3

330 kg/m3

Description

China alibaba com exporter high purity silica powder properties for refractory

 

 

Application

The application of high purity silica powder:

 

(1). Silica fume in Concrete

     • Can increacing strength, density              • Frost resistance, Early strength, 

     • abrasion resistance performance            • anti-cavitations 

(2).  Silica fume in Cement

      Strengthens the fibre cement product

(3) Silica fume is used in refractory

      Greatly improved products strength and high temperature performance.

(4) Other Applications for Silica Fume

   • Rubber industry                                            • Anti-caking industry

   • Pellet binder                                                 • Waterglass industry

           According to the SiO2 content, our products can arrange form grade 85% to grade 97%. According to the bulk density, we can divide our products into densified silica powder and undensified silica powder.

 

 

 

Company Information

Why choose us Luoyang RUOWEN?

 • Professional technology, R&D team.

 •  Reasonable factory price.

 •  Best service.

 •  Flexible delivery time 

 •  Strict quality assurance system.

 •  Expoting to 35 countries all over the world.

1. The production equipment

 

2. The Laboratory and Inspection

 

3. The Warehouse and Package

 

 

 

Our Services

1. Reply your enquiry within 24 working hours.

2. Experienced staff answer all your questions in fluent English.

3. Special discount and protection of sales area provided to our distributor.
4. Excellent designers and engineers are capable to create new items according to personal request.

5. Welcome OEM and ODM 

6.Type microsilica,silica powder,fused silica,fumed silica powder, brown fused alumina,etc.

 

 

Related Products

Related products of high purity silica powder for your reference.

 

Certifications

 QUALITY IS THE SOUL OF OUR ENTERPRISE

 

 

 

Contact

Any question or interest about our China alibaba com exporter high purity silica powder properties for refractory, please feel free to contact us. It's our honor to provide any help and support your business.

 

 

Welcome to visit our factory!

ADD:  No.1, Weiliu Road, Luoyang Industrial Park,Xigong District, Luoyang,Henan,China

China alibaba com exporter high purity silica powder properties for refractory

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