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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Aug-16-2025 | 1995.25 $* | 2035.23 $* |
Jul-16-2025 | 1618.96 $* | 1650.55 $* |
Jun-16-2025 | 1964.23 $* | 2003.94 $* |
May-16-2025 | 1948.82 $* | 1987.4 $* |
Apr-16-2025 | 1555.75 $* | 1586.59 $* |
Mar-16-2025 | 1917.97 $* | 1955.24 $* |
Feb-16-2025 | 1901.19 $* | 1939.86 $* |
Jan-16-2025 | 1885.74 $* | 1923.98 $* |
TYPICAL CHEMICAL ANALYSIS | TYPICAL PHISICAL PROPERTIES | ||||
SiC | ≥98% | Hardness: | Mohs:9.15 | ||
SiO2 | ≤1% | Melting Point: | Sublimes at 2250 ℃ | ||
H2O3 | ≤0.5% | Maximum service temperature: | 1900℃ | ||
Fe2O3 | ≤0.3% | Specific Gravity: | 3.2-3.45 g/cm3 | ||
F.C | ≤0.3% | Bulk density(LPD): | 1.2-1.6 g/cm3 | ||
Magnetic content | ≤0.02% | Color: | Black | ||
Particle shape: | Hexagonal |
P-Grit size | D0(um) | D3(um) | D50(um) | D95(um) |
P240 | Max. 110 | Max. 81.7 | 58.5±2.0 | Min. 44.5 |
P280 | Max. 101 | Max. 74.0 | 52.2±2.0 | Min. 39.2 |
P320 | Max. 94 | Max. 66.8 | 46.2±1.5 | Min. 34.2 |
P360 | Max. 87 | Max. 60.3 | 40.5±1.5 | Min. 29.6 |
P400 | Max. 81 | Max. 53.9 | 35.0±1.5 | Min. 25.2 |
P500 | Max. 77 | Max. 48.3 | 30.2±1.5 | Min. 21.5 |
P600 | Max. 72 | Max. 43.0 | 25.8±1.0 | Min. 18.0 |
P800 | Max. 67 | Max. 38.1 | 21.8±1.0 | Min. 15.1 |
P1000 | Max. 63 | Max. 33.7 | 18.3±1.0 | Min. 12.4 |
P1200 | Max. 58 | Max. 29.7 | 15.3±1.0 | Min. 10.2 |
P1500 | Max. 53 | Max. 22.4 | 12.6±1.0 | Min. 8.3 |
P2000 | Max. 45 | Max. 19.3 | 10.3±0.8 | Min. 6.7 |
P2500 | Max. 38 | Max. 14.0 | 8.4±0.5 | Min. 5.4 |
P3000 | Max. 32 | Max. 12.0 | 6.7±0.5 | Min. 3.0 |
P4000 | Max. 27 | Max. 11.0 | 5.5±0.5 | Min. 2.0 |
P5000 | Max. 23 | Max. 8.0 | 4±0.5 | Min. 1.8 |
JIS Grit Size | D0(Micron) | D3(Micron) | D50(Micron) | D94(Micron) |
#240 | ≤ 127 | ≤ 103 | 57.0±3.0 | ≥ 40 |
#280 | ≤ 112 | ≤ 87 | 48.0±3.0 | ≥ 33 |
#320 | ≤ 98 | ≤ 74 | 40.0±2.5 | ≥ 27 |
#360 | ≤ 86 | ≤ 66 | 35.0±2.0 | ≥ 23 |
#400 | ≤ 75 | ≤ 58 | 30.0±2.0 | ≥ 20 |
#500 | ≤ 63 | ≤ 50 | 25.0±2.0 | ≥ 16 |
#600 | ≤ 53 | ≤ 41 | 20.0±1.5 | ≥ 13 |
#700 | ≤ 45 | ≤ 37 | 17.0±1.5 | ≥ 11 |
#800 | ≤ 38 | ≤ 31 | 14.0±1.0 | ≥ 9.0 |
#1000 | ≤ 32 | ≤ 27 | 11.5.±1.0 | ≥ 7.0 |
#1200 | ≤ 27 | ≤ 23 | 9.5±0.8 | ≥ 5.5 |
#1500 | ≤ 23 | ≤ 20 | 8.0±0.6 | ≥ 4.5 |
#2000 | ≤ 19 | ≤ 17 | 6.7±0.6 | ≥ 4.0 |
#2500 | ≤ 16 | ≤ 14 | 5.5±0.5 | ≥ 3.0 |
#3000 | ≤ 13 | ≤ 11 | 4.0±0.5 | ≥ 2.0 |
#4000 | ≤ 11 | ≤ 8.0 | 3.0±0.4 | ≥ 1.8 |
Grit Size | D3(um) | D50(um) | D94(um) |
F230 | <82 | 53.0±3.0 | >34 |
F240 | <70 | 44.5±2.0 | >28 |
F280 | <59 | 36.5±1.5 | >22 |
F320 | <49 | 29.2±1.5 | >16.5 |
F360 | <40 | 22.8±1.5 | >12 |
F400 | <32 | 17.3±1.0 | >8 |
F500 | <25 | 12.8±1.0 | >5 |
F600 | <19 | 9.3±1.0 | >3 |
F800 | <14 | 6.5±1.0 | >2 |
F1000 | <10 | 4.5±0.8 | >1 |
F1200 | <7 | 3.0±0.5 | >1(at 80%) |
1\tRefractory,Furnace Burden,Castable,Ramming Compoynd,Refractory Bricks etc
2\tBlasting,surface Treatment,Rust Removal
3\tCusmetics products manufacturing,Beauty crafts and Dermabrasion etc
4\tCeramic products
5\tGrinding wheels,sandpaper etc
6\tGlaze,floor coating,Floor / Wall Laminates
7\traw material of Knife Grinder,Whetstone,oilstone,grinding stone,abrasive stones and so on
8\tUsed to produce Polishing wax,polishing fluid,grinding powder,grinding fluid and so on
9\tWear-resisting floor
10\tBrake linings
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