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ʻO Zincover® 9730 Wai-kumu Chrome-ʻole Zinc Flake Coating

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

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.

Coating

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


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