Huahana Huahana
Zincover®ʻO 9730 ka wai-base chrome-free zinc flake coating peʻa, hoʻomohala kūʻokoʻa e Junhe. ʻOi aku ka maikaʻi o ka waiwai pale anti-corrosion.Loaʻa i ka pena ke kūpaʻa paʻakai paʻakai a me ka hiki ke hoʻopili ikaika, e kū ana i nā koi maʻamau o nā mea hoʻopaʻa a me nā ʻāpana lako o ka hapa nui o nā ʻoihana kaʻa.
Mea Hana Hana
1 、Palekana a pili kaiapuni: pili wai, VOC haʻahaʻa, ʻaʻohe metala kaumaha, e like me GB24409 - 2020 \ GB30981 - 2020 \ GB / T18178 - 2020 \ GB30981 - 2020, e hoʻokō pū ana i nā koi aʻo o EU RoHS ( 2002 / 95 / EC ) ( 2000 / 53 / EC ).
2 、ʻOi aku ka maikaʻi anti-corrosion kūponoty:
| Ka mānoanoa o ka papa uhi | Ka nui o ka uhi | Ho'āʻo paʻakai (ISO9227/ASTM B117) |
| 12~15μm | ≥240 mg/dm2 | 1000h ʻaʻohe ʻulaʻula |
| 13~18μm | ≥240mg/dm2ʻaʻahu kumu+Zincover®9130ʻaʻahu luna | ≥1600h ʻaʻohe ʻulaʻula (ʻaʻahu luna 1 ~ 3μm) |
3、Laulā kaʻina hana o ka uhi ʻana:ka uhi ʻana i ka milo, ka uhi ʻana a me ka Leaching.
4 、Nā waiwai hana ākea: ʻaʻe ka papa uhi i ka 400 °C kiʻekiʻe wela, ʻaʻohe hydrogen embrittlement, ikaika recoatability.
5 、Ka wā mālama lōʻihi: Ma hope o ka hui ʻana i ka ʻāpana A a me ka ʻāpana B, hoʻoulu ʻia ma 20-25 ° C, ʻoi aku ka emi o ka hana ma lalo o 20% i loko o 20 mau lā.
ʻĀpana ʻenehana
| ʻO ka mānoanoa | 1.3~1.4g/ml | Ø800 centrifugal māmā holo | 230~300 rpm / min |
| Maʻiʻo paʻa | 38-40% | E hoʻohana i ka viscosity (Zahn Cup #2) |
ʻO ka milo ʻana: 60~80s, kāpīpī: 30~60s, leaching: 20~40s |
| ʻO ka maikaʻi | ＜20μm | Mamua o ka wela/manawa | 20±10 ℃/ʻoi aku ma mua o 10min |
| Viscosity(Zahn Cup #2) | 20~30（A+B) | Ho'ola / Manawa | 320±10 ℃/ʻoi aku ma mua o 20min |
*Hiki ke ʻokoʻa kēia mau waiwai ma muli o ke ʻano o ka substrate, kaʻina hana, ka hui a me ke ʻano hana.
Kahua noi
ʻO ka uhi anti-corrosion o nā mea hoʻopaʻa a me nā ʻāpana lako i ke kaʻa, ka makani makani, photovoltaic a me ka ʻoihana kaʻaahi wikiwiki.
ʻO Changzhou Junhe Technology Stock Co., Ltd
Paena pūnaewele:www.junhetec.com Email: marketing@junhe-china.com
Kelepona: 86-519-85922787 Mobile: 13915018025
