Ukuhlakazeka kalula kwe-Iron oxide ekhanyayo ephuzi TD305 | 51274-00-1
Incazelo Yomkhiqizo:
Ukulawula ngokucophelela inqubo yokulungiselela i-Transparent Iron Oxide pigments kubangela ukwakheka kwezibala ezinobukhulu bezinhlayiyana ezincane kakhulu. Izinhlayiya ziyi-acicular ezinobude bezinaliti ezifika ku-43nm nobubanzi benaliti bufika ku-9nm. Indawo ethize ejwayelekile iyi-105-150m2/g.
I-Colourcom Transparent Iron Oxide pigment range ikhombisa amazinga aphezulu okukhanya namandla ombala ahlanganiswe nokuzinza okuhle kakhulu kwamakhemikhali, ukushesha kwesimo sezulu, ukumelana ne-asidi, nokumelana ne-alkali. Ziyizinqamuleli ezinamandla zemisebe ye-ultraviolet. Njengemibala ye-inorganic, awophi futhi awafuduki futhi awancibiliki okuvumela imiphumela emihle ukuthi izuzwe kokubili emanzini nasezinhlelweni ezincibilikisiwe. I-Iron oxide ekhanyayo inokusimama okuhle kumazinga okushisa. Okubomvu kungamelana kufika ku-500℃, futhi okuphuzi, okumnyama nokunsundu kuze kufike ku-160℃.
Izici Zomkhiqizo:
I-Trans-isabalalisa kalulainsimbi yomzalii-oxideophuzi & obomvubabe nezakhiwo eziyisisekelo zombala we-iron oxide obala kanye nokuhlakazeka okungcono kakhulu kunemibala ye-iron oxide esobala futhi elungele ikakhulukazi amapulasitiki, oyinki bokuphrinta kanye nezingubo ezihlukahlukene ezinezidingo eziphezulu ekuvikelweni kwemvelo.
Isicelo:
Eafaneleka ngokukhethekile amapulasitiki, oyinki bokuphrinta kanye nezingubo ezihlukahlukene.
Ukucaciswa komkhiqizo:
| Izinto | Ukusabalalisa kalula I-Transparent Iron oxide Yellow |
| Ukubukeka | OkuphuziImpushana |
| Umbala (uma uqhathaniswa nojwayelekile) | Okufanayo |
| Amandla ombala ahlobene (uma kuqhathaniswa nejwayelekile) % | ≥98.0 |
| Inani eliphakeme kakhulu lama-105℃% | ≤ 3.0 |
| Izinto ezincibilikayo emanzini % | ≤ 0.5 |
| Izinsalela ku-325 mesh sieve % | ≤ 0.1 |
| PH yokumiswa kwamanzi | 7 |
| Ukumuncwa Amafutha(g/100g) | 35-45 |
| Ti-iron oxide eningi% | 80-90 |
| Ukumelana nokushisa℃ | 160 |
| Ukumelana nokukhanya | 8 |
| Ukumelana ne-alkali | 5 |
| Ukumelana ne-Acid | 5 |
Izindlela Zokusabalalisa:
Ukuze ubonise ngokugcwele ukukhanya okuphezulu namandla ombala, izingulube ze-iron oxide ezisobala kufanele zihlakazwe ngokuphelele. Amandla okuheha phakathi kwezinhlayiya zosayizi omncane aphakeme futhi ama-aggregate akhiwe phakathi kwezinhlayiya kunzima ukuwahlakaza ngokugcwele. Ukuhlakazwa okufanele kuncike ohlelweni lokukhiqiza kanye nemishini yokuhlakaza.
Isigaba sokuqala sokuhlakazeka ukukhetha izibophezelo ezifanele kanye nezihlakaniphi ukuze zimanzise indawo ye-pigment futhi iyenze ibe uhlelo lokuhlakazeka kwangaphambili ngemishini yomshini bese ukhetha impahla yokugaya efanele.
Kuzinhlelo ze-viscosity eziphansi kakhulu, umshini wokugaya ubuhlalu ovundlile oqukethe ubuhlalu bengilazi noma imidiya yobuhlalu be-zirconia iyakhethwa, nakuba izigayo zamabhola zingasetshenziswa. Lapho kudingeka khona amasistimu e-viscous, isibonelo, ukunamathisela noma ukugxila ekulayishweni kwe-pigment ephezulu, lapho-ke kungase kudingeke umshini wokugaya ama-roller amathathu.
Ngemuva kokuhlakazeka okuphelele, ngobude benaliti yezinhlayiya ezingaphansi kuka-5 µm, izici ezinhle kakhulu zombala we-iron oxide obala zizokhonjiswa ngokugcwele.
Iphakheji:25 kgs/isikhwama noma njengoba ucela.
Isitoreji:Gcina endaweni engenawo umoya, neyomile.
Amazinga Okwenza:I-International Standard.
