Sell GGBS (Ground Granulated Blast Slag)
Standard: S95 (GB18046-2000) and BS 6699:1992, Specification:, A. Physical and Strength:, Test It - details see: https://www.buildingsupplieshub.com/sell-ggbs-ground-granulated-blast-slag-10086100
Type: Slag |
Standard: S95 (GB18046-2000) and BS 6699:1992 Specification: A. Physical and Strength: Test Items BS 6699:1992 Requirement Our Test Results Fineness-Blaine Min.275m2/kg-- 450 Initial Setting Time, Min opc --230min Soundness-Le Chatelier, Expansion Max:10.0mm --1.3 Mortar Compressive Strength, at: 7 days Min.12.0 N/mm2-- 26.0 28 days Min.32.5 N/mm2 --48.0 B. Chemical Composition: Test Items BS 6699:1992 Requirements Our test Results 1. Insoluble Residue Max.1.5%-- 3.0 2. Magnesia (MgO) Max.14% --9.08 3. Sulphur (S2-) Max.2.0%-- 0.20 4. Sulphate (SO3) Max.2.5%-- 0.57 5. Loss on Ignition Max.3.0% --0.30 6. Manganese (Mn2O3) Max.2.0%-- 0.60 7. Chloride Ion Content (Cl-) Max.0.10% --0.04 8. Moisture Content Max.1.0% --0.06 9. Glass Contrent Min 67-- 93 10. Chemical Modulus CaO+MgO+SiO2 Min.67 -- 78.08 (CaO+MgO)/(SiO2) Min.1.0--1.75 (CaO)/(SiO2) Max.1.4 --1.38