Bitumen , All Grades
Cement Clinker
42.5 Portland Grey Cement
Calcium Carbonate
Talc
Slag
Silica Sand
Quartz
White Limestone Lumps
Quick Lime
Hydrated Lime
Limestone
Kaolin
Feldspar
Dolomite
Gypsum
Supplier From Cairo, Egypt Specifications of Coal Tar pitch lumps :- Density at 25 c, min 1.30 g/c m³ Softing point ( mettler ), min 103 ºc Softing point ( r & b ), mon 93 ºc Coking value, min 52.0 % Toluene insoluble, min 35 % Quinolne insoluble, min 20 % Ash content, 0.3 - 0.9 % Water content, max 0.5 % Viscosity at 140 ºc, 2000 cp Viscosity at 160 c, 3000 cp Beta resin, 15 : 22 %
CHEMICAL CHARACTERISTICS: Free Fatty Acid: 0.1 - 0.15% max Peroxide Value: 1.0 - 2.0 meq/kg max Color (Lovibond): 12.0 - 15.0 Yellow / 1.5 - 2.0 Red Iodine Value (Wijs): 100 - 122 Moisture: 0.05 %max AOM: 20 hrs min Cold Test: 5.5 - 12 hrs min Refractive Index @ 40oC: 1.460 - 1.467 Specific Gravity @ 25oC: 0.914 - 0.920 Saponification Value: 182 - 193 Smoke Point: 460 - 530oF Flash Point: 610 - 640oF Fire Point: 670 - 690oF FATTY ACID PROPERTIES: C16:0 Palmitic 3.0 - 5.0% C16:1 Palmitoleic 0.2 - 0.3% C18:0 Stearic 1.0 - 3.0% C18:1 Oleic 56.0 - 76.0% C18:2 Linoleic 10.0 - 24.0% C18:3 Linolenic 4.0 - 13.0% C22:1 Erucic 0.2 - 1.8% FATTY ACID DISTRIBUTION: Saturated 4.3 - 7.4% Monosaturated 54.4 - 65.0% Polyunsaturated 27.2 - 37.0% CRUDE CANOLA/RAPESEED OIL SPECIFICATIONS: Free Fatty Acids (As OLEIC) Molecular Weight 282-Basis: BASE 1.00% MAX. 1.25% Moisture and Volatile Matter: 0.20% MAX. Density (Specific Weight) at 25 C and 4 C Min. 0.9180 Max. 0.9225 Flash Point: MORE THAN 121 (250 F) Saponification value Min. 188 Max. 198 Impurities (Insoluble in Petrol Ether): 0.10% MAX. Unsaponifiables Matter (test as per N.O.P.A.): Max. 1.50 pct. Sediment (Gardner Break Test): 0.10% MAX. Lecithin (expressed as Phosphorous): 0.02% MAX. Color Index (MG Iodine) (Lovibond Cell 1 inch): 50-60 Yellow and 5-6 Red. Refractive index at 20 degrees C: 1.505 to 1.512 Halphen reaction Negative Density (at 15�° C): 900-930kg/m3 Flash Point: 220�°C ( closed up, Pensky-Martens method) Calorific value: 35.000 kJ/kg Kinematic viscosity: 38 mm2/3 (40�°C) Coke deposit: 0.4 mass-% (Conradson procedure) Iodine value: 100-120g/100g Sulphur content: 20mg/kg Neutralizations number: 2,0mg KOH/g Phosphorus content: 15mg/kg Water content: 75mg/kg Ash: 0.01 mass%
Chrome Concentrate 40/42: ZAR3150.00/MT FOT MOQ 30-400MT (12-36 month contract) - Price may vary slightly due to high demand
R1400 FOT ONLY, Contract available up to 10,000MT Monthly. Rustenburg
