ASTM C 1240 microsilica concrete

FOB Reference Price:Get Latest Price
$120.00 - $150.00 / Metric Tons | 1000 Metric Ton/Metric Tons (Min. Order)
Type:
chemical
Lead Time:
Quantity(Metric Tons) 1 - 1000 1001 - 5000 5001 - 10000 >10000
Est. Time(days) 30 60 120 Negotiable
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Overview
Quick Details
Place of Origin:
China
Brand Name:
Winitoor
Model Number:
WT-92D
Appearance:
powder
Application:
Construction
Color:
grey
Function:
Strength Improve
Bulk Density:
550-750kg/m3
Supply Ability
Supply Ability:
8000 Metric Ton/Metric Tons per Month
Packaging & Delivery
Packaging Details
1.1000 KG jumbo bag for ASTM C 1240 microsilica concrete.
2.20KG small paper bag for ASTM C 1240 microsilica concrete.
3.25KG small paper bag for ASTM C 1240 microsilica concrete.
4.Other customerized packing for ASTM C 1240 microsilica concrete.
Port
Xiamen
Picture Example:
package-img
package-img
Lead Time :
Quantity(Metric Tons) 1 - 1000 1001 - 5000 5001 - 10000 >10000
Est. Time(days) 30 60 120 To be negotiated
Product Description

 

Microsilica  is also called silica fume or agglomerated silica fume. When iron alloy is used to smelt ferrosilicon and industrial silicon (metal silicon), a large amount of highly volatile SiO2 and Si gas is generated in the ore furnace, and the gas is discharged and air. Rapid oxidation and condensation precipitation. It is a by-product of large-scale industrial smelting. The whole process needs to be recycled by dust-removing environmental protection equipment. Because of its low density, it needs to be encrypted with encryption equipment.

 

 

 

 

Technical data

 

Sample No.:

Results:

Inspection Standard and Methods :

SiO2 %

94.36

GB/T176-1996

Al2O3 %

0.34

GB/T176-1996

Fe2O3 %

0.120

GB/T176-1996

CaO %

0.31

GB/T176-1996

MgO %

0.42

GB/T176-1996

K2O %

1.94

GB/T176-1996

Na2O %

0.15

GB/T176-1996

LOI %

2.16

GB/T176-1996

CI %

-

GB/T176-1996

P2O5 %

0.148

GB/T176-1996

TiO2 %

0.006

GB/T176-1996

MnO %

0.008

GB/T176-1996

FAQ

 

The difference between the densified microsilica and undensified microsilica Undensified microsilicaDensified microsilica
SiO292%-97%85%-95%
FluxilityUndensified microsilica is better than densified microsilica
Bulk density280-380kg/m3550-750kg/m3
AppearanceLight grey powderGrey and dark grey powder
FurnanceCollection device is different
SourcesBy-product of ferro silicon

By-product of silicon metal

 

 

 

 

Packaging & Shipping

 1.1000 KG jumbo bag for ASTM C 1240 microsilica concrete.
2.20KG small paper bag for ASTM C 1240 microsilica concrete.
3.25KG small paper bag for ASTM C 1240 microsilica concrete.
4.Other customerized packing for ASTM C 1240 microsilica concrete.

 

 

 

Winitoor information

 

Quanzhou Winitoor Industrial Co.,Ltd has been in microsilica(a powder),mainly

for concrete and refactory since 2004.

 

Our standard products are densified microsilica from SiO2 85% to 94%,mostly used

type is 85%SiO2 and 92%SiO2;

undensified microsilica for refractory from SiO2 92% to 97% SiO2,mostly used type is 94%

SiO2 and 96% SiO2,97% SiO2 is very less capacity for microsilica suppliers.

 

We have exported thousand tons of densified and undensified microsilica to different countries.

Our quality is under control of the ISO 9001 certificate and meeting the standard of ASTM C1240

with a third-party test quality guaranteed.

Besides,we have a well-conditioned warehouse to store our microsilica to keep a stable quality and

keep a enough capacity for our customers.

For any inquiry or questions,pls contact Kris at the below:

Mail:sales10 at winitoor.com

Wechat/whatsapp: 86 13599536248.

Thank you for your cooperation!

 

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