Magnesium carbonate
Applicable
Zvinoita ainyanya kushandiswa sezvo kwemakemikari reagents; muedzo mumiriri mu rabha, fillers, uyewo chinogona kushandiswa kuputira, mukuru-tembiricha moto kuputira zvinhu;
Mukugadzira girazi zvinogadzirwa; Play chiedza chaizvoizvo kubva pemvura Ceramic & Enamel;
Kushandiswa magnesium kugadzirwa, shipbuilding uye bhaira mukugadzira.
Muna pendi indasitiri, sezvo chishongedzo pigments, pendi, ingi filler kuwedzera yakachenesesa uye opacity.
Apex
20kgs mapurasitiki rakarukwa bhegi chomukati purasitiki hombodo, kana maererano mutengi wacho kudiwa.
| Items |
indekisi |
||
|
Super unhu |
First unhu |
Second unhu |
|
| MgO% ≥ |
45,0 |
41,0 |
38,0 |
| Sulphate (kwakavakirwa SO4) ≤ |
0.1 |
0,15 |
0.3 |
| Karusiyamu oxide (sezvo Cao)% ≤ |
0.43 |
0,7 |
1.0 |
| Sokurasikirwa kuvesa% |
54-58 |
54-58 |
> 52 |
| Chloride (kwakavakirwa Cl) ≤ |
0.1 |
0,15 |
0.3 |
| Content (kwakavakirwa MN) ≥ |
0,004 |
0,004 |
---- |
| Fluoride (sezvo F)% ≤ |
0.02 |
0,05 |
0.08 |
| Water zvirimukati% ≤ |
2.0 |
3.0 |
4.0 |
| Bulk arambe achirema g / Rine mamiririta |
0,12 |
0,14 |
---- |
| Residues (150um)% ≤ |
0,025 |
0,03 |
0,05 |
Nyora mashoko ako pano uye ugozvitumira kwatiri
