Malipiro & Kutumiza:
Kuchulukira Kochepa Kwambiri:100 Kilogram
Mtengo:Zokambirana
Tsatanetsatane Pakuyika:30kg / mbiya ya pulasitiki
Nthawi yoperekera:Patatha masiku khumi chiphaso chamalipiro
Kupereka Mphamvu:2 matani patsiku
Mtundu:Wakuda
PH:8.0-9.0
Viscosity:≥50s
Makulidwe a Mafilimu Owuma:10-20 (micron)
Kulimba:≥1
Kumamatira (digiri):≤1
Kufotokozera
1) Chofunikira chachikulu ndi silika yamadzi yochokera m'madzi, yosakanikirana ndi wothandizira kudziteteza.
2) Mtengo wa mankhwala ndi wotsika.
3) Wosanjikiza wokutira ndi wosalala, asidi ofooka ndi alkali kugonjetsedwa.
Ayi. | Kanthu | Zambiri |
1 | Maonekedwe | Black, yabwino komanso yosalala |
2 | Viscosity | ≥50s |
3 | PH | 8.0-9.0 |
4 | Makulidwe a filimu yowuma | 10-20 (micron) |
5 | Kuuma | ≥1 |
6 | Adhesion (digiri) | ≤1 |
7 | Benda | 1(mm) |
8 | kukana kutentha ndi chinyezi | 240 (h) |
Malangizo ndi chidwi:
1. Dip ❖ kuyanika, Utsi ❖ kuyanika etc;
2. Iyenera kugwedezeka mokwanira kuti igwiritsidwe ntchito;madzi osungunuka kapena madzi osungunuka angagwiritsidwe ntchito kusintha kukhuthala;Kugwira ntchito mamasukidwe akayendedwe: 30-60s.
3. Pamene chilengedwe chinyezi kuposa 85%, akhoza kuwonjezera mowa wina mafakitale kusintha mamasukidwe akayendedwe;
4. Kuchiritsa chikhalidwe: 80 ℃/10min+140℃/30min;
5. Chida choyeretsera: madzi oyenda amatha kugwiritsidwa ntchito;
6. Pewani asidi zinthu, kapena polymerization ndi kuwonongeka zidzachitika;
7. Mankhwalawa angagwiritsidwe ntchito okha, mafuta ophimbidwa pamwamba amapempha mafuta, opanda fumbi ndi owuma, ndibwino kuti ayambe mankhwala a degreasing, derusting, ndi phosphating.
Njira yopangira:
Chovala 1 choyambira + 1 Chovala chapamwamba
B 2 base-coat+ 1 Chovala chapamwamba (chitetezo cholemera kwambiri cha dzimbiri)
Professional Electroplated Zinc Coating, Black Dacromet Plating Alkali Resistant
Njira Parameter:
Dip Coating Temperature RT
Kugwiritsa ntchito Viscosity 45-60 S
Centrifuge 210~270 RPM/mphindi 10s X 4-8 nthawi
(Chida cha Centrifuge sichingasakanizidwe ndi spin dyrer)
Kutentha kwa kupopera mbewu mankhwalawa RT
Kugwiritsa ntchito Viscosity 30-40 S
Kuchiritsa: 80 ℃ 10min + 140 ℃ 20—30min
Kutetezedwa kwa dzimbiri kwa b process flow
Kukana kwa dzimbiri: ≥1500h (NSS)
Kukana madzi a m'nyanja: 25℃≥1500h
Deta yaukadaulo
Ayi. | Kanthu | Zambiri |
1 | Maonekedwe | Black, yabwino komanso yosalala |
2 | Viscosity | ≥50s |
3 | PH | 8.0-9.0 |
4 | Makulidwe a filimu yowuma | 10-20 (micron) |
5 | Kuuma | ≥1 |
6 | Adhesion (digiri) | ≤1 |
7 | Benda | 1(mm) |
8 | kukana kutentha ndi chinyezi | 240 (h) |