(1) Magetsi oyera kapena opanda mtundu, onunkhira mumpweya, amasungunuka mosavuta m'madzi koma osati mumsanganizo wachilengedwe. Njira yake yamadzi ndi yamchere, kachulukidwe wachibale pa 1.62g/cm³, malo osungunuka ndi 73.4 ℃.
(2) Imagwiritsidwa ntchito m'makampani ngati chofewa chamadzi, choyeretsa mu electroplating, chowongolera utoto mu utoto wa nsalu ndi kutulutsa kwa enamel ware ndi zina zotero; Mu chakudya, izo zimagwiritsa ntchito ngati emulsification wothandizira, ndi zakudya zosakaniza , ndi khalidwe improver, etc.
Kanthu | RESULT(Tech giredi) | RESULT(Magiredi a chakudya) |
Zambiri %≥ | 98.0 | 98.0 |
Phosphorous%≥ | 39.50 | 18.30 |
Sodium oxide, monga Na2O% ≥ | 36-40 | 15.5-19 |
PH ya 1% yankho | 11.5-12.5 | 11.5-12.5 |
Madzi osasungunuka %≤ | 0.1 | 0.1 |
Zitsulo zolemera, monga Pb %≤ | 0.001 | 0.001 |
Arisenic, monga %≤ | 0.0003 | 0.0003 |
Phukusi:25 kg / thumba kapena momwe mukufunira.
Posungira:Kusunga pa mpweya wokwanira, malo ouma.
Executive Standard:Muyezo wapadziko lonse lapansi.