Green Carborundum GC micropowder
Green Carborundum GC is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke added industrial salt.
| Description of items | GREEN CARBORUNDUM MICROPOWDER | |||
| Sizes | FEPA | F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000 | ||
| JIS | #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000 | |||
| SiC | 97.5-99.5% | |||
| Fe2O3 | ≤0.40% | |||
| F.C | ≤0.20% | |||
| Melting point(℃) | 2250 | |||
| Maximum service temperature (℃) | 1900 | |||
| Specific Gravity | 3.90g/cm3 | |||
| Kohs Hardness | 9.4 | |||
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APPLICATIONS | 1，Refractory,Furnace Burden,Castable,Ramming Compoynd,Refractory Bricks etc 2，Blasting,surface Treatment,Rust Removal 3，Cusmetics products manufacturing,Beauty crafts and Dermabrasion etc 4，Ceramic products 5，Grinding wheels,sandpaper etc 6，Glaze,floor coating,Floor / Wall Laminates 7，raw material of Knife Grinder,Whetstone,oilstone,grinding stone,abrasive stones and so on 8，Used to produce Polishing wax,polishing fluid,grinding powder,grinding fluid and so on 9，Wear-resisting floor 10，Brake linings 11,Painting/Coating | |||
PSD(PARTICLE SIZE DISTRIBUTION)—FEPA STANDARD
| Size | D3(max,um) | D50(um) | D94(min,um) |
| F230 | 82.0 | 53.0±3.0 | 34.0 |
| F240 | 70.0 | 44.5±2.0 | 28.0 |
| F280 | 59.0 | 36.5±1.5 | 22.0 |
| F320 | 49.0 | 29.2±1.5 | 16.5 |
| F360 | 40.0 | 22.8±1.5 | 12.0 |
| F400 | 32.0 | 17.3±1.0 | 8.0 |
| F500 | 25.0 | 12.8±1.0 | 5.0 |
| F600 | 19.0 | 9.3±1.0 | 3.0 |
| F800 | 14.0 | 6.5±1.0 | 2.0 |
| F1000 | 10.0 | 4.5±0.8 | 1.0 |
| F1200 | 7.0 | 3.0±0.5 | 1.0 |
| F1500 | 5.0 | 2.0±0.4 | 0.8 |
| F2000 | 3.5 | 1.2±0.3 | 0.5 |
PSD(PARTICLE SIZE DISTRIBUTION)—JIS STANDARD
| Size | D0(max,um) | D3(max,um) | D50(um) | D94(min,um) |
| JIS#240 | 127 | 103 | 57.0±3.0 | 40 |
| JIS#280 | 112 | 87 | 48.0±3.0 | 33 |
| JIS#320 | 98 | 74 | 40.0±2.5 | 27 |
| JIS#360 | 86 | 66 | 35.0±2.0 | 23 |
| JIS#400 | 75 | 58 | 30.0±2.0 | 20 |
| JIS#500 | 63 | 50 | 25.0±2.0 | 16 |
| JIS#600 | 53 | 41 | 20.0±1.5 | 13 |
| JIS#700 | 45 | 37 | 17.0±1.5 | 11 |
| JIS#800 | 38 | 31 | 14.0±1.0 | 9.0 |
| JIS#1000 | 32 | 27 | 11.5±1.0 | 7.0 |
| JIS#1200 | 27 | 23 | 9.5±0.8 | 5.5 |
| JIS#1500 | 23 | 20 | 8.0±0.6 | 4.5 |
| JIS#2000 | 19 | 17 | 6.7±0.6 | 4.0 |
| JIS#2500 | 16 | 14 | 5.5±0.5 | 3.0 |
| JIS#3000 | 13 | 11 | 4.0±0.5 | 2.0 |
| JIS#4000 | 11 | 8.0 | 3.0±0.4 | 1.8 |
| JIS#6000 | 8.0 | 5.0 | 2.0±0.4 | 0.8 |
| JIS#8000 | 6.0 | 3.5 | 1.2±0.3 | 0.6 |
AVAILABLE SIZES
| Macrogrit | FEPA | F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 |
| JIS | #8 #10 #12 #14 #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 | |
| Micropowder
| M | 4# 3# M28 M20 M14 M10 M7 M5 |
| JIS | #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000 | |
| FEPA | F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000 |
PACKING
 |  |  |  |
| 25kgs pvc bags | 1mt big bag | 25kgs pvc bags+1mt big bag | 25kgs pvc bags+pallet |
