Ufa Wa Bronze Wogwiritsa Ntchito Pachilengedwe | Bronze Pigment Powder
Kufotokozera:
Bronze Powder amagwiritsa ntchito mkuwa, zinki monga zopangira / zida zazikulu, kudzera pakusungunula, ufa wopopera, kugaya mpira ndi kupukuta pang'ono pang'ono chitsulo ufa, womwe umatchedwanso copper zinc alloy powder, womwe umadziwika kuti ufa wagolide.
Makhalidwe:
Ufa wathu wamkuwa wopangidwa ndi madzi umagwiritsa ntchito silika ndi organic surface modifiers wokutidwa kawiri, kupanga filimuyo kukhala ndi makulidwe a yunifolomu, mphamvu yapafupi ndipo sizikhudza kuwala kwazitsulo. Panthawi yosungirako nthawi yayitali, madzi kapena zinthu za alkali zimakhala zovuta kulowa mu chovalacho, ndipo palibe dzimbiri ndi kusintha kwa mtundu. Ufa wa mkuwa wopangidwa ndi madzi umagwiritsidwa ntchito kwambiri pamadzi opangira madzi.
Kufotokozera:
| Gulu | Mithunzi | Mtengo wa D50 (μm) | Kuphimba madzi (cm2/g) |
| 300 mesh | Golide wotumbululuka | 30.0-40.0 | ≥ 1600 |
| Golide wolemera | |||
| 400 mesh | Golide wotumbululuka | 20.0-30.0 | ≥ 2500 |
| Golide wolemera | |||
| 600 mesh | Golide wotumbululuka | 12.0-20.0 | ≥ 4600 |
| Golide wolemera | |||
| 800 mesh | Golide wotumbululuka | 7.0-12.0 | ≥ 4200 |
| Golide wotumbululuka wolemera | |||
| Golide wolemera | |||
| 1000 mesh | Golide wotumbululuka | ≤ 7.0 | ≥ 5500 |
| Golide wotumbululuka wolemera | |||
| Golide wolemera | |||
| 1200 mesh | Golide wotumbululuka | ≤ 6.0 | ≥ 7500 |
| Golide wotumbululuka wolemera | |||
| Golide wolemera | |||
| Kalasi yapadera, yopangidwa popempha makasitomala. | / | ≤80 | ≥ 500 |
| ≤70 | 1000-1200 | ||
| ≤ 60 | 1300-1800 |
Ntchito:
Madzi a Bronze Powder amagwiritsidwa ntchito kwambiri mu pulasitiki, silika gel, kusindikiza, kusindikiza nsalu, zikopa, chidole, zokongoletsera kunyumba, zodzoladzola, zaluso, mphatso za Khirisimasi ndi zina zotero.
Malangizo ogwiritsira ntchito:
1.Bronze Powder ili ndi mphamvu yabwino yoyandama, ndipo mphamvu yoyandama idzachepa ngati iwonjezeredwa ku chonyowetsa chilichonse kapena wobalalitsa.
2.Ngati mukufuna kusintha mphamvu yoyandama kapena Bronze Powder, ikhoza kuchepetsa mphamvu yoyandama bwino (kuwonjezera 0.1-0.5% citric acid), koma idzachepetsa mphamvu yazitsulo.
3.Ngati kusintha mamasukidwe akayendedwe oyenera ndi kuyanika nthawi sangathe kukwaniritsa bwino kuwala kwenikweni (Bronze Powder particles sali bwino directional anakonza), akhoza kuwonjezera mafuta ochepa pamwamba ndi kusalaza wothandizila.
4.Kawirikawiri, Bronze Powder ili ndi kufalikiranso kwabwino. Kamodzi mpweya, akhoza kuwonjezera odana ndi kuthetsa wothandizila kapena thixotropic wothandizira (<2.0%), monga bentonite kapena fumed silika, etc.
5.Powder Bronze ndi mankhwala ake ayenera kusungidwa pamalo ouma kutentha kutentha. Tsekani chivundikiro cha ng'oma cha Bronze Powder mukangochigwiritsa ntchito, ngati chiwopsezo cha okosijeni chawonongeka.
