Chemical composition of ground granulated blast furnace slag

Price:$50.00 / 5000 - 9999 pieces
$45.00 / >=10000 pieces
Min. Order:5000 pieces
Supplier:Quanzhou Winitoor Import & Export Co., Ltd.
Region:Fujian, China
Contact:Ms Winnie Chen

PRODUCT DETAIL

GGBFS colors:	white/off-white	Types of:	slag
Fineness-Blaine(m2/kg):	greater than or equal to 400	Alkalinity (%):	0.06%
GGBFS H2O:	1% max	GGBFS SO3(%):	4% max
payment terms:	L/C, D/P, T/T, Western Union	Current ratio:	95%min
Chloride(%):	0.06%max	Packaging Details:	1) GGBFS 1400kgs per jumbo bags 2) GGBFS can provide other packing upon request
model:	S95	brand:	Wittur
GGBFS Density (g/cm3):	greater than or equal to 2.80	port:	Caofeidian
Vitreous body (%):	85%min	GGBFS Letter of Intent:	3% max
Shipping Details:	Within 15~30 days	Supply capacity:	100,000 tons per month
place of origin; place of origin:	Fujian China

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Product Description:

WNT-GGBFS is ground blast furnace slag powder, if used in concrete; it reacts with Ca(OH)2 to form additional binder CSH, which significantly reduces its permeability. Reduced permeability resists chloride attack and carbonation injection.

Adding WNT-GGBFS to concrete will improve most of its properties such as impermeability, compressive strength, etc. , the most important is its durability.

Features Features:

Enhances the durability of concrete and reduces maintenance and repair costs.
Reduce cement and water consumption
Improved workability and compaction characteristics
Increased compressive and flexural strength
Improve concrete grading.
Improve impermeability and water resistance.

Application fields:

water structure engineering
High-rise building pouring
Concrete Pipe Industry
Deep and submerged foundation.
Concrete in aggressive chemical attack
in coastal or hot climates
Low water cement ratio concrete mixture.

an examination:

Technical Information

Check item		grade
		S105	S95	S75
Density: g/cm3not less than		2.80
Specific surface area: m2/Kilogramnot less than		500	400	300
Activity index: % not less than	7 days	95	75	55
	28 days	105	95	75
Liquidity ratio: % not less than		95
Moisture content: % not less than		1.0
sulphur trioxide:%not less than		4.0
Chloride ion: % not less than		0.06
Loss on ignition: % not less than		3.0
Note: Higher grade slag powder can be produced according to customer requirements

China High Density Micro Silica Fume/Silica Fume For Concrete/Cement Best Micro Silica Fume/Silica Fume For Concrete Blocks

company information:

WINITOOR was established in 2004 in Quanzhou City, Fujian Province, China. We specialize in the R&D, production and sales of a series of building materials: microsilica fume (microsilica fume), GGBFS, water reducers...their application in concrete (HPC), mortar, refractory materials, etc. We have established our own silicon micropowder processing plants in the main areas of China's ferrosilicon and metal silicon factories, with an annual output of more than 50,000 metric tons.

With years of good reputation and good service in the international market, WINITOOR has established good business relationships with customers from all over the world, including Middle East countries, Japan, Korea, Vietnam, Indonesia, Europe, North America, Southeast Asia, Latin America, Africa etc.