Muscovite White Mica
Inquiry
| Post Date: | Oct 30,2013 |
| Expiry Date: | Oct 30,2014 |
| Detailed Description: |
Quantity: 5Metric Tons Specs:0-2500mesh Price:400 USD Metric Tons Payment Method: L/C,T/T,Western Union,MoneyGram 1.Size:0-2500mesh 2.Flakes:1-3mm,3-5mm 3.Whiteness:40%-60% 4.Process:dry and wet method 5.Price:USD180-400/MT 1. Chemical Properties: Name SiO2 Al2O3 K2O Na2O MgO Fe2O3 TiO2 S+P CaO H2O Proportion 44-50% 20-33% 9-11% 0.6-1.8% 0.32-2% 2-6% 0.7-1.2% 0.02-0.05% 0.02-0.77% 2.62% 2. Physical Properties: Proportion Index of Brightness Moisture Sand Thickness Heat Loss in PH Oil Vickers (kg/m3) refraction resistance heating absorptivity hardness 280 1.6 45°-75° less 1% 60 More than 2.8-3% 7.0-8.0 48-500g/100g 2.5-4 than 1% 1000°C 3.Specifications and Data for Reference: Wet Ground Mica Size Over sieve% Sand% Loose Density Water Lost Whiteness Dia-thick Ratio 120um/120mesh 250um0.1 125um5.0 ≤1.0 ≤0.25 ≤1 ≤4.3 70 70 90um/160mesh 180um0.1 90um5.0 ≤1.0 ≤0.25 ≤1 ≤4.3 70 70 75um/200mesh 150um0.1 75um5.0 ≤0.5 ≤0.25 ≤1 ≤4.3 70 70 45um/325mesh 112um0.1 45um5.0 ≤0.5 ≤0.25 ≤1 ≤4.3 70 70 38um/400mesh 75um0.1 38um10.0 ≤0.5 ≤0.25 ≤1 ≤4.3 70 70 Dry Ground Mica Size Over Sieve% Fe ppm Sand Loose Density Water Whiteness Dia-Thick-ness Ratio 900um/20mesh ≤0.5 ≤400 ≤0.5 ≤0.3 ≤1.0 60 60 450um/40mesh ≤0.5 ≤400 ≤0.5 ≤0.3 ≤1.0 60 60 300um/60mesh ≤0.5 ≤800 ≤1.0 ≤0.3 ≤1.0 60 60 150um/100mesh ≤0.5 ≤800 ≤1.0 ≤0.3 ≤1.0 60 60 75um/200mesh ≤0.5 ≤800 ≤0.5 0.25≤ ≤1.0 60 60 45um/325mesh ≤0.5 ≤400 ≤0.5 ≤0.25 ≤1.0 60 60 35um/400mesh ≤0.5 ≤400 ≤0.5 ≤0.22 ≤1.0 65 60 28um/500mesh ≤0.5 ≤300 ≤0.5 ≤0.22 ≤1.0 65 60 23um/600mesh ≤1.0 ≤300 ≤0.5 ≤0.22 ≤1.0 65 60 18um/800mesh ≤1.0 ≤300 ≤0.5 ≤0.22 ≤1.0 65 60 4.Usage: (1) Used in decorating, paint and coating. (2) Mica powder is the basic raw material for mica ceramics products. (3) It can be used in fire-fighting dry powder, protecting layer of welding rods, conducting wires and electric cables. (4)It can be taken as a filler, shelter, lubricating substance, drawing of patterns in plastics, rubber, asbestos products and sealing materials. It can also be used as a filler in degreasing agent of cosmetics, in insulating materials of high-frequent electric waves and acid-durable products. It can be used as coating in models of forcasting metal, the brightening material in aluminium and paint in electroplating bath |
| Company: | Shijiazhuang Kedahua Imp&Exp Trade Co.,ltd |
| Contact: | nancytian |
| Tel: | 159-31152109 |
| Fax: | - |
| Email: | nancy-tian@live.cn |
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