???? ??? ?? ?? 20/40 ?? 30/60 ??
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Contact Info
- ??:No.5 Qisheng Building , Jinan, Shandong ,China, Zip: 250030
- ??: Mary
- ??:+8613455157589
- ???:info@livekmetal.com
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Garnet sand is a kind of mineral with good hardness and widely used for abrasives, refractory material, sandblasting and waterjet cutting,etc.
Available Sizes:10/20 20/40 30/60 40/60 60/90 90/120 120/180 180/240 24# 30# 36# 40# 46# 54# 60# 70# 80# 120#;
Chemical Composition - Typical
|
Silica SiO2 |
34-40% |
|
Iron(Fe2O3+FeO) |
25-31% |
|
Alumina Al2O3 |
17-21% |
|
Magnesium MgO |
5-6% |
|
Calcium CaO |
5.0-10.0% |
|
Manganese MnO |
0-1.0% |
Physical Characteristics - Typical
|
Specific Gravity |
4.0-4.1/cm3 |
|
Mohs Hardness |
7.5+ |
|
Acid Solubility (HCL) |
<1.0% |
|
Bulk density |
1.8-1.9 g/cm3 |
|
Chloride |
10-15ppm(25ppm max) |
|
Colour |
Red & Green |
|
Melting point |
1300℃ |
|
Grain shape |
Sub angular |
|
Toxic substances |
none |
|
Conductivity |
25 ms/m |
Mineralogical Content - Typical
|
Almandine garnet |
97-98 % |
|
Quartz |
≤0.2% |
|
Ilmenite |
≤0.5% |
|
Others |
|
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| ???Brand: | livek |
| ??: | 20/40 mesh , 30/60 mesh |
| Stock: | 200 |
| Manufacturer: | |
| Origin: |
