Zolemba zamalonda
- Utoto wa alkyd, malaya apamwamba a alkyd, utoto wa alkyd, utoto wa alkyd anti-corrosion, alkyd anti-corrosion top coat, utoto wa maginito alkyd.
Basic magawo
| Dzina lachingerezi | Maginito alkyd utoto |
| Dzina lachi China | Alkyd Magnetic Top Coat |
| Katundu Woopsa No. | 33646 |
| UN No. | 1263 |
| Organic zosungunulira kusakhazikika | 64 standard metre³. |
| Mtundu | Jinhui Paint |
| Chitsanzo No. | C52-5-6 |
| Mtundu | Zokongola |
| Kusakaniza chiŵerengero | Chigawo chimodzi |
| Maonekedwe | Yosalala pamwamba |
Mankhwala zikuchokera
- Alkyd maginito top coat ndi maginito pamwamba odula wopangidwa ndi alkyd utomoni, zowonjezera, No.200 zosungunulira mafuta ndi mix solvents, ndi catalytic agent.
Magawo aumisiri: GB/T 25251-2010
- Mkhalidwe mu chidebe: palibe zolimba zolimba pambuyo oyambitsa ndi kusanganikirana, mu homogeneous boma
- Fineness: ≤40um (muyezo index: GB/T6753.1-2007)
- Nkhani zosasinthika: ≥50% (Standard index: GB/T1725-2007)
- Kukana madzi: 8h popanda kusweka, matuza kapena kusenda (Standard index: GB/T9274-88)
- Kukana madzi amchere: 3% NaCl, 48h popanda kusweka, matuza ndi kusenda (Standard index: GB/T9274-88)
- Kuyanika nthawi: kuyanika pamwamba ≤ 8h, kuyanika kolimba ≤ 24h (muyezo index: GB/T1728-79)
Chithandizo chapamwamba
- Chitsulo pamwamba sandblasting mankhwala Sa2.5 kalasi, pamwamba roughness 30um-75um.
- Zida zamagetsi zimatsikira ku St3 grade.
Kulumikizana koyambirira
- Alkyd primer, alkyd wapakatikati utoto.
Kugwiritsa ntchito
- Oyenera pamwamba zitsulo, makina pamwamba, payipi pamwamba, zida pamwamba, matabwa pamwamba; oyenera zitsulo zamkati ndi zakunja ndi chitetezo cha nkhuni ndi zokongoletsera, ndi utoto wopangidwa ndi cholinga, womwe umagwiritsidwa ntchito kwambiri pomanga, makina, magalimoto ndi mafakitale osiyanasiyana okongoletsera.
Kupanga utoto
- Mukatsegula mbiya, iyenera kugwedezeka mofanana, kusiyiratu kuti iyime, ndipo mutatha kukhwima kwa 30min, yonjezerani kuchuluka koyenera kwa woonda ndikusintha ku viscosity yomanga.
- Diluent: diluent yapadera ya alkyd mndandanda.
- Kupopera mbewu mankhwalawa mopanda mpweya: Kuchuluka kwa dilution ndi 0-5% (ndi kulemera kwa penti), caliber ya nozzle ndi 0.4mm-0.5mm, kupopera mbewu mankhwalawa ndi 20MPa-25MPa (200kg/cm²-250kg/cm²).
- Kupopera mbewu mankhwalawa: Kuchuluka kwa dilution ndi 10-15% (kutengera kulemera kwa utoto), mtundu wa nozzle ndi 1.5mm-2.0mm, kupopera mbewu mankhwalawa ndi 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Kupaka kwa roller: Kuchuluka kwa dilution ndi 5-10% (potengera kulemera kwa utoto).
- Alkyd primer, alkyd wapakatikati utoto.
Kusamalitsa
- Mu kutentha nyengo yomanga, yosavuta kuyanika kutsitsi, pofuna kupewa kutsitsi youma akhoza kusintha ndi woonda mpaka kutsitsi youma.
- Izi ziyenera kugwiritsidwa ntchito ndi akatswiri opaka utoto molingana ndi malangizo omwe ali pa phukusi kapena bukuli.
- Kupaka konse ndi kugwiritsa ntchito mankhwalawa kuyenera kuchitidwa motsatira malamulo onse okhudzana ndi thanzi, chitetezo ndi chilengedwe.
- Ngati mukukayika ngati mankhwalawa ayenera kugwiritsidwa ntchito, chonde lemberani dipatimenti yathu yaukadaulo kuti mumve zambiri.
- Alkyd primer, alkyd wapakatikati utoto.
Kusungirako Magalimoto
- Chogulitsiracho chiyenera kusungidwa pamalo ozizira ndi mpweya wabwino, wotetezedwa ku dzuwa, komanso otalikirana ndi magwero oyatsira ndi kusungidwa kutali ndi magwero a kutentha m'nyumba yosungiramo katundu.
- Zogulitsa ziyenera kutetezedwa ku mvula, kuwala kwadzuwa komanso kugundana zikamayenda, ndipo ziyenera kutsata malamulo oyendetsera dipatimenti yamagalimoto.
Chitetezo cha Chitetezo
- Malo omangapo akuyenera kukhala ndi malo abwino olowera mpweya wabwino, ndipo ojambula azivala magalasi, magolovesi, masks, ndi zina zotere kuti apewe kukhudzana ndi khungu komanso kupuma kwa nkhungu ya penti.
- Utsi ndi moto ndizoletsedwa kwambiri pamalo omanga.
Mafunso Omwe Amafunsidwa Kawirikawiri
● Kodi kupaka utoto woyera ndi wopepuka mosavuta mukapaka Iron Red anti- dzimbiri?
Yankho: Ayi, sikophweka, muyenera kupaka malaya ena awiri a topcoat.
● Kodi chovala chapamwambacho chingagwiritsidwe ntchito papulasitiki, aluminiyamu ndi malata?
A: Ma enamel a alkyd wamba sangathe kugwiritsidwa ntchito pamwamba.
