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GGBS Furnace Slag

GGBS Furnace Slag
GGBS Furnace Slag
Product Code : GGBSFS 01
Brand Name : QUALITY POLY TECH
Product Specification

GGBS Furnace Slag

Owing to immense domain knowledge, we have become a prominent manufacturer, supplier and exporter of GGBS Furnace Slag. Complying with the industry standards, these slags are made using latest techniques and optimum-grade materials. Our offerings find their wide application in the construction industry for making concrete durable structures in combination with cement. Prior the dispatch, these slags undergo quick thorough checks for quality assurance. Also, GGBS Slags are packed in special and secure packaging material so as to ensure safety during transportation.

Products Features:

  • Excellent Hardening Properties
  • No Additives
  • Compositional Accuracy
  • Moisture-Free
  • Commendable Hardening Properties
  • Increases Durability Of Structures
  • Zero Impurity
  • High Hardening Strength
  • No Moisture Content
  • Temperature Resistant

Other Details:

We offer GGBS as the name suggests is granulated blast furnace slag, ground to very high fineness. It is obtained during the manufacturing process of pig iron in blast furnace.

Test Certificate

Ground Granulated Blast Furnace Slag

Characteristics

Requirement as per BS: 6699

Test Result

Fineness(M2/Kg)

275 (min)

400

Soundness Le-Chatelier Expansion (mm)

10.0 (max)

Nil

Initial Setting Time(min) Not less than OPC

Min. 30 Minutes

220

Insoluble Residue(%)

1.5 (max)

0.05

Magnesia content(%)

14.0 (max)

9.5

Sulphide sulphar(%)

2.00(max)

0.6

Sulphite content(%)

2.50(max)

0.1

Loss on Ignition(%)

3.00(max)

0.3

Manganese Content(%)

2.00(max)

0.06

Chloride content(%)

0.10 (max)

0.003

Moisture content(%)

1.00 (max)

0.005

Glass content(%)

67 (min)

94

Compressive strength (N/mm2)
After 7 days
After 28 days

12.0 (min)
32.5(min)

34
53

Chemical Moduli
CaO+MgO+SiO2
CaO+MgO+SiO2
CaO/SiO2


66.66 (min)
>1.0
<1.40


84
1.3
1.05

Note: Compressive strength soundness and initial setting time on blend of 70% GGBS: 30% OPC, All tests performed as per IS4031 & 4032.



GREEN SPACE MINERALS LLP