Diameter | 2mm~10mm |
Appearance | Grey color |
Material | Tourmaline, Crystal quartz, Titanium oxide, zirconium oxide, mineral clay etc |
Hardness % | 85~95 |
Compression N | >=40 |
Specific Area cm2/g | 0.5*10^4 |
Specific Density g/cm3 | 1.3~1.45 |
Bulk Density | 0.74~0.78 |
Peak width at half height (Hz) | 15-30 |
87Far-infrared emission rate (%) | 87 |
Far-infrared wavelengths (um) | 4~14 |
Far-infrared bacteriostatic rate(%) | 78.9 |
1 | Activate water and make 0.02 molecules water |
2 | Ever-lasting eradiate negative ions |
3 | More than 97% FIR (far infrared ray) with spectrum of 2~18um |
4 | making alkaline water |
5 | Ever-lasting eradiate negative ions |
6 | Tourmaline balls could remove foul taste and smell and make sweet water |
7 | Improve the taste of water |
8 | absorbing micro particles and microorganisms |
9 | ITourmaline ceramic balls could also produce negative ions. |
GONGYI CITY MEIQI INDUSTRY & TRADE CO., LIMITED have more than 20 years history in iron powder industry. These iron powder products are used in a wide range of applications, beginning with powder metallurgy where they are the main material for sintered machine parts for automobiles, electric appliances, and other types of machinery. They are also used as the main material for magnetic materials, the heating component in disposable body warmers, toner carriers for copying machines, and in numerous other applications, and have earned a high reputation in all these fields.