Maina ena a malonda
Utoto wa Alkyd magnetic, alkyd top coat, alkyd penti, alkyd anticorrosive penti, alkyd anticorrosive top coat, alkyd magnetic top coat.
Magawo oyambira
| Dzina la Chingerezi la chinthucho | Utoto wa Alkyd |
| Dzina lachi China la chinthucho | Utoto wa Alkyd |
| Katundu Woopsa Nambala | 33646 |
| UN No. | 1263 |
| Kusakhazikika kwa zosungunulira zachilengedwe | 64 mita yokhazikika³. |
| Mtundu | Utoto wa Jinhui |
| Nambala ya Chitsanzo | C52-5-1 |
| Mtundu | Zokongola |
| Chiŵerengero chosakaniza | Chigawo chimodzi |
| Maonekedwe | Malo osalala |
Kapangidwe ka mankhwala
Utoto wa Alkyd umapangidwa ndi alkyd resin, zowonjezera, mafuta osungunulira a No.200 ndi mixed solvent, komanso chothandizira.
Chithandizo cha Pamwamba
● Kukonza mchenga pamwamba pa chitsulo mpaka kufika pa kalasi ya Sa2.5, kuuma kwa pamwamba pa 30um-75um.
● Zipangizo zamagetsi zochotsera dzimbiri kufika pa giredi ya St3.
Kufananiza Mayeso Asanayambe Mayeso
Choyambira cha alkyd, utoto wapakati wa alkyd.
Makhalidwe
- Kumamatira mwamphamvu, makhalidwe abwino a makina.
- Mphamvu yodzaza bwino.
- Utoto wambiri, ntchito yabwino yokonza ndi kupukuta.
- Kukana kwabwino kwa nyengo, kunyezimira komanso kuuma.
- Kumamatira bwino ku chitsulo ndi matabwa, komanso kukana madzi ndi madzi amchere.
- Filimu yolimba ya utoto, kutseka bwino, kugwira ntchito bwino kwambiri polimbana ndi dzimbiri, kumatha kupirira kusintha kwa kutentha.
- Kapangidwe kabwino ka ntchito yomanga.
- Filimu ya utoto ndi yoteteza ku mabala, imakhala ndi chitetezo chabwino, kuwala bwino komanso utoto umasunga bwino, mtundu wake ndi wolimba komanso wolimba.
Kagwiritsidwe Ntchito
Yoyenera kuteteza ndi kukongoletsa pamwamba pa chitsulo ndi matabwa mkati ndi kunja, ndi utoto wogwiritsidwa ntchito kwambiri, womwe umagwiritsidwa ntchito kwambiri pomanga, makina, magalimoto ndi mafakitale osiyanasiyana okongoletsa.
Magawo aukadaulo: GB/T 25251-2010
- Momwe zilili mu chidebe: palibe zipolopolo zolimba mutasakaniza ndi kusakaniza, zili zofanana.
- Kusalala: ≤40um (chiwerengero chokhazikika: GB/T6753.1-2007)
- Zinthu zosasinthasintha: ≥50% (chiwerengero chokhazikika: GB/T1725-2007)
- Kukana madzi: maola 8 popanda kusweka, kutupa kapena kutsekeka (Standard index: GB/T9274-88)
- Kukana madzi amchere: 3% NaCl, maola 48 popanda kusweka, matuza ndi kutsekeka (Standard index: GB/T9274-88)
- Nthawi youma: kuumitsa pamwamba ≤ maola 8, kuumitsa kolimba ≤ maola 24 (chiwerengero chokhazikika: GB/T1728-79)
Kupanga utoto
- Mukatsegula mbiya, iyenera kusunthidwa mofanana, kuisiya kuti iime ndikukhwima kwa mphindi 30, kenako onjezerani kuchuluka koyenera kwa mafuta oyeretsedwa ndikusintha kuti agwirizane ndi kukhuthala kwa kapangidwe kake.
- Chosungunula: chosungunula chapadera cha mndandanda wa alkyd.
- Kupopera popanda mpweya: Kuchuluka kwa kusungunuka ndi 0-5% (potengera kulemera kwa utoto), mulingo wa nozzle ndi 0.4mm-0.5mm, kuthamanga kwa kupopera ndi 20MPa-25MPa (200kg/cm²-250kg/cm²).
- Kupopera mpweya: Kuchuluka kwa kusungunuka ndi 10-15% (potengera kulemera kwa utoto), mulingo wa nozzle ndi 1.5mm-2.0mm, kuthamanga kwa kupopera ndi 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Chophimba cha roller: Kuchuluka kwa dilution ndi 5-10% (potengera kulemera kwa utoto)
Malo osungira zoyendera
- Chogulitsacho chiyenera kusungidwa pamalo ozizira komanso opumira mpweya, chotetezedwa ku dzuwa lachindunji, komanso chopatulidwa ku magwero oyatsira moto, kutali ndi magwero a kutentha m'nyumba yosungiramo zinthu.
- Zinthu ziyenera kutetezedwa ku mvula, kuwala kwa dzuwa, kupewa kugundana zikanyamulidwa, ndipo ziyenera kutsatira malamulo oyenera a dipatimenti yoona za magalimoto.
Mafunso Ofunsidwa Kawirikawiri kwa Makasitomala
● Kodi n'kosavuta kupaka utoto woyera ndi wopepuka wa topcoat mutagwiritsa ntchito Iron Red anti-dzimbiri?
A: Ayi, si zophweka. Majasi ena awiri a topcoat akufunika.
● Kodi topcoat ingagwiritsidwe ntchito pa pulasitiki, aluminiyamu ndi malo opangidwa ndi galvanizing?
A: Ma enamel achikhalidwe a alkyd sangapatsidwe pamalo omwe ali pamwambapa.
Chisamaliro
- Mu nyengo yotentha kwambiri yomanga, kupopera kosavuta kouma, kuti mupewe kupopera kouma, mutha kusintha ndi kupopera kowonda mpaka kupopera kouma kusanaume.
- Katunduyu ayenera kugwiritsidwa ntchito ndi akatswiri opaka utoto motsatira malangizo omwe ali pa phukusi la chinthucho kapena bukuli.
- Kupaka ndi kugwiritsa ntchito mankhwalawa kuyenera kuchitika motsatira malamulo ndi miyezo yonse yokhudza thanzi, chitetezo ndi chilengedwe.
- Ngati mukukayikira ngati mankhwalawa ayenera kugwiritsidwa ntchito, chonde funsani dipatimenti yathu yautumiki waukadaulo kuti mudziwe zambiri.
Zodzitetezera
- Malo omangira ayenera kukhala ndi mpweya wabwino ndipo opaka utoto ayenera kuvala magalasi, magolovesi, zophimba nkhope, ndi zina zotero kuti apewe kukhudzana ndi khungu komanso kupumira utoto woipa.
- Utsi ndi moto ndizoletsedwa kwambiri pamalo omangira.
