SILICA FUME FOR REFRACTORY

SILICA FUME FOR REFRACTORY


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
Suntek
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
casting, insulation, silica fume, monolithic and shaped refractories
Category
Refractory

Henan Suntek International Co.,Ltd.

Membership
BIZ
Country / Year Established
China China / 2014
Business type
Manufacturer
Verified Certificate

7

Product name SILICA FUME FOR REFRACTORY Certification -
Category Refractory Ingredients -
Keyword casting , insulation , silica fume , monolithic and shaped refractories Unit Size -
Brand name Suntek Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

SILICA FUME FOR REFRACTORY


Suntek Refractory Grade Silica Fume is supplied from strictly selected Silicon metal furnaces and processed by specific densify process under strict quality control process to ensure its excellent effect for refractory applications. 


Character:


  • Good fluidity, improving the flow properties of refractory castables.
  • Small particle size and fine distribution, developing dense castables with low porosity.
  • Strong activity to design mullite matrix in the castables, improving strength at intermediate temperatures during heat-up and improve strength at high temperatures.

 


Chemical Composition:


Item

Unit

SUNTEK SF 94U

 

 

Guaranteed 

Typical 

SiO2

%

94 min

96

C

%

1.5 max

0.8

Fe2O3

%

0.8 max

0.5

Al2O3

%

0.8 max

0.5

CaO

%

0.8 max

0.5

MgO

%

0.8 max

0.5

Na2O+K2O

%

1.3 max

1.1

P2O5

%

0.1 max

0.08

Cl

%

0.1 max

0.03

H2O

%

1.5 max

0.8

L.O.I

%

3

2

 

 

 

Physical properties:


Residue (+45um) 3% max (typically 1.5)

PH 5 - 7 (typically 6.5)

Bulk density 250-450 kg/m3 (typically 350 kg/m3)

 

Packaging:


In 500kg bulk bags, 20 or 25kg plastic woven sacks, or according to customer’s specific request.

 

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Henan Suntek International Co.,Ltd.

Country / Year Established
China China / 2014
Membership
BIZ
Business type
Manufacturer

7

President
Chen Hui
Address
Room 1601,1608, Tower A, Zensun Int’l Plaza, Zhengzhou 450009, China
Product Category
Ceramics,Other Non-Metallic Mineral & Products,Refractory
Year Established
2014
Company introduction

 

Suntek Material is one of the Premier suppliers of advanced industrial materials in China, product range covers industries of Abrasive & grinding, Advanced Ceramics, metallurgy refractory, Construction materials, New Energy & New Materials.

Our Group has over 20 years of extensive knowledge and experiences on industrial materials, industry and worldwide market. We are always persisting the principle of “MATERIAL CHANGES LIFE OF HUMAN BEING” and “QUALITY AND CUSTOMERS COME FIRST”,and aiming to add value to customer’s business through developing innovative new materials continuously and providing customer professional services.

We are looking forward to working with you and meeting all your needs on industrial materials !

 

 

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