Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Mineral Composition: |
Sulphate Aluminium Cement |
| Function: |
Special Cement |
Product Description
General informaton:
Ground Granulated Blast Furnace Slag
SiO2 about 33.42%
CaO about 34.6%
MGO about 7.21%
Al2O3 about 15.23%
SO3 about 0.06%
Moisture about 0.1%
LOI about 0.01%
Ground granulated blast furnace slag powder is a byproduct from iron production in blast furnace. The blast furnace naturally separates from the iron, then collected and cooled with large amount of cold water. This quenching process leads to transformation of liquid into small sized particles having amorphous particles structure. The major use of GGBFS powder applies to ready-mixed concrete. During the production of ready-mixed concrete, GGBFS powder replaces about 50% of normal Portland cement content, generally about 50%, but sometimes up to 70%. The higher the proportion, the better is the durability. The disadvantage of the higher replacement level is that early-age strength development is somewhat slower. GGBFS powder is also used in other forms of concrete, including site-batched and precast.
Founded in 1995, based on Tangshan Tongshun Heat Treating Company, Tangshan Tongshun Industry and Trading Co., Ltd. Is a large import and export company in north China, integrating production and trading. Our products cover ground granulated blast furnace slag, raw slag, fly ash, steels, welding parts for the machines, and so on.
We have our own factories to provide qualified products at the most competitive prices for our worldwide customers. Our company persists in constantly bringing forth new ideas and measures in our production and management so as to enhance the competition of our products in the international market.
We have five factories, Tangshan Tongshun Froging Factory, Tangshan Tongshun Heat Treating Factory, Tangshan Tongshun Riveting & Welding Factory, Tongshun Equipment Machining factory, and Tongshun Laser Processing Factory. Our company has big factories and abundant human resources. We welcome you to join us and build joint venture.
Our company welcomes domestic and overseas customers to come here for a visit or for business negotiation with us. We unswervingly insist on the quality policy of "quality first, sincere to contract and striving for perfect", actively developing business and grand prospects based on mutualism.
