Whakakotahi Silica C Kōeke
I.Nga ahuatanga
1. Tata ki te kore roha waiariki, tino iti te kawe werawera.
2. He pai te pumau o te waiariki.
3. Te parakore teitei (ko te ihirangi SiO2 kei runga ake i te 99%
4. He pūmau ngā āhuatanga matū.
5. Te hanga miihini whanui, te rahi matūriki mo te momo koki.
II.Nga Waahanga Matua o te Tono
Puha kiripaka teitei, roera uku i roto i te ahumahi karaihe.
Ko nga rauemi whakaahuru teitei
III.Tawhā Taketake
Kiato Nui :2.2 g/m3
Maamaa :7
Te Wahi Whakangohe:1500°C
Ira Whakarewa:1580°C
Taurangi o te Roha Ngaaahu :0.1
PH uara :6
IV.Hanganga matū
| Uara Whakapumau | Uara Angamaheni | |
| SiO2 | 99% min | 99.22% |
| Al2O3 | 500ppmmax | 360ppm |
| Fe2O3 | 500ppmmax | 150ppm |
1，Ko nga tawhā tinana o runga ake nei me te hanganga matū kei runga i te uara toharite o te whakamatautau tātari tauira.
V. Whakatakotoranga Wātea
1. Rahi whānui o Poraka: 0-50 mm,5-3mm,3-1mm
2. Granular(Rahi whanui o te kirikiri kirika whakakotahi)
| 7um | 5-3mm | 3-1mm | 1-0mm |
| 20-50 mata | 40-70 mata | 70-120 mata |
Ka taea te whakaputa kia rite ki nga whakaritenga a te kaihoko
VI.Te ahua o te takai
Ko te tarapi whanui ko te Peeke raranga Kirihou 25KG me te Peeke pepa Mahi 20KG/25K me nga peeke waikore Raina, Ko nga peeke jumbo whanui kei a matou te 1000KG me te 1250kg mo ia peeke jumbo.
VII.Nga Tikanga Utu
Ko te tikanga he pai ake taatau ki te utu me te TT i mua i te tuku, ka whakaae ano matou ki te D/P i te tirohanga me te Reta nama.
Kua whakapau kaha ta matou kamupene ki te rangahau me te whakapai ake i te paura o te mata whakarewanga tika, kei te mahi matou i tenei wa neke atu i te 100 nga hinonga whakarewa tika o te whare i whiwhi katoa nga hua pai.
