Mbiri Yamalonda
Zincover®9730 ndi madzi m'munsi chrome-free zinki ❖ kuyanika utoto, odziimira opangidwa ndi Junhe.It alibe ayoni heavy zitsulo, amakumana RoHS muyezo, amakwaniritsa zofunika za China EnvironmentalProtection Law, palibe mpweya zitsulo zolemera, oyenera fasteners zosiyanasiyana ndi hardwares. Katundu wabwino kwambiri wa anti-corrosion coating.Utoto uli ndi kukana kwabwino kwa kupopera kwa mchere komanso luso lomatira mwamphamvu, lomwe limakwaniritsa zofunikira zomangira zomangira ndi zida zamakampani ambiri zamagalimoto.
FunctionalProprty
1,Chitetezo ndi chilengedwe: madzi, otsika VOC, palibe heavy metal, mogwirizana ndi GB24409 - 2020 \ GB30981 - 2020 \ GB / T18178 - 2020 \ GB30981 - 2020, komanso kukwaniritsa zofunikira za EU RoHS ( 2002 / 95 / EC ) (2000/53/EC).
2,Anti-corrosion yabwino kwambirity:
| Makulidwe a zokutira wosanjikiza | Kuchuluka kwa zokutira | Mayeso opopera mchere (ISO9227/ASTM B117) |
| 12-15μm | ≥240 mg/dm2 | 1000h palibe red dzimbiri |
| 13-18μm | ≥240mg/dm2chovala choyambira +Zincover®9130 pamalaya apamwamba | ≥1600h palibe dzimbiri wofiira (odula pamwamba 1 ~ 3μm) |
3,Wide coating Njira zosiyanasiyana:dip spin ❖ kuyanika, kupopera mankhwala ndi Leaching.
4,Lonse magwiridwe antchito: ❖ kuyanika wosanjikiza kukana 400 °C kutentha kwambiri, palibe embrittlement haidrojeni, recoatability amphamvu.
5,Nthawi yayitali yosungira: mutatha kusakaniza gawo A ndi gawo B, kuyambitsa pa 20-25 °C, kutaya kwa ntchito kumakhala kosakwana 20% mkati mwa masiku 20.
Technical Parameter
| Kuchulukana | 1.3 ~ 1.4g/ml | Ø800 centrifugal liwiro | 230 ~ 300 rpm / mphindi |
| Zokhazikika | 38-40% | Gwiritsani mamasukidwe akayendedwe (Zahn Cup #2) |
Dip spin: 60 ~ 80s, kupopera mbewu mankhwalawa: 30 ~ 60s, leaching: 20 ~ 40s |
| Ubwino | ＜20μm | Pre-Kutentha / Nthawi | 20 ± 10 ℃ / kuposa 10min |
| Viscosity(Zahn Cup #2) | 20 ~ 30 (A+B) | Kuchiritsa / Nthawi | 320 ± 10 ℃ / kuposa 20min |
*Zinthu izi zimatha kusiyanasiyana kutengera gawo lapansi, njira, batch ndi mawonekedwe a workpiece.
Munda Wofunsira
Anti-corrosion zokutira zomangira ndi Zida za Hardware mugalimoto, mphamvu yamphepo, photovoltaic ndi njanji yothamanga kwambiri.
Malingaliro a kampani Changzhou Junhe Technology Stock Co.,Ltd
Website:www.junhetec.com Email: marketing@junhe-china.com
Tel:86-519-85922787 Mobile: 13915018025
