Maina ena a malonda
- Utoto wofiira wachitsulo cha Alkyd, choyambira chofiira chachitsulo cha alkyd choletsa dzimbiri, choyambira cha alkyd, choyambira cha imvi cha alkyd, choyambira choletsa dzimbiri cha alkyd.
Magawo oyambira
| Dzina la Chingerezi la chinthucho | Utoto woletsa dzimbiri wa Alkyd |
| Dzina lachi China la chinthucho | Utoto woletsa dzimbiri wa Alkyd |
| Katundu Woopsa Nambala | 33646 |
| UN No. | 1263 |
| Kusakhazikika kwa zosungunulira zachilengedwe | 64 mita yokhazikika³. |
| Mtundu | Utoto wa Jinhui |
| Nambala ya Chitsanzo | C52-1-1 |
| Mtundu | Chitsulo chofiira, imvi |
| Chiŵerengero chosakaniza | Chigawo chimodzi |
| Maonekedwe | Malo osalala |
Zosakaniza Zamalonda
- Utoto wotsutsana ndi dzimbiri wa Alkyd umakhala ndi alkyd resin, iron oxide red, antidzimbiri pigmented filler, zowonjezera, No.200 solvent petrol ndi mixed solvent, ndi drying agent.
Makhalidwe
- Utoto wopaka utoto umateteza ku mabala, umateteza bwino, umasunga kuwala bwino komanso utoto bwino, umawala bwino, ndipo umakhala wolimba.
- Kumamatira mwamphamvu, makhalidwe abwino a makina.
- Mphamvu yodzaza bwino.
- Utoto wambiri, ntchito yabwino yokonza ndi kupukuta.
- Kusalimba kwa zosungunulira (petulo, mowa, ndi zina zotero), kukana asidi ndi alkali, kukana mankhwala, komanso kuuma pang'onopang'ono.
- Kuchita bwino kogwirizana, kuphatikiza bwino ndi alkyd top coat.
- Filimu yolimba ya utoto, kutseka bwino, kugwira ntchito bwino kwambiri polimbana ndi dzimbiri, kumatha kupirira kusintha kwa kutentha.
- Kapangidwe kabwino ka ntchito yomanga.
Kagwiritsidwe Ntchito
- Yoyenera pamwamba pa chitsulo, pamwamba pa makina, pamwamba pa mapaipi, pamwamba pa zida, pamwamba pa matabwa, ndi zina zotero. Singagwiritsidwe ntchito ngati utoto wotsutsana ndi dzimbiri wa utoto wa zigawo ziwiri ndi utoto wamphamvu wosungunulira.
Kapangidwe ka utoto
- Mukatsegula mbiya, iyenera kusunthidwa mofanana, kuisiya kuti iime, ndipo ikakhwima kwa mphindi 30, onjezerani kuchuluka koyenera kwa mafuta oyeretsera ndikusintha kuti igwirizane 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)
Chithandizo cha pamwamba
- Kukonza mchenga pamwamba pa chitsulo mpaka kufika pa kalasi ya Sa2.5, kuuma kwa pamwamba pa 30um-75um.
- Kuchotsa dzimbiri la zida zamagetsi kufika pa grade ya St3.
Kufananiza bwalo la kutsogolo
- Pentani mwachindunji pamwamba pa chitsulo chomwe mtundu wake wochotsera dzimbiri umafika pa giredi ya Sa2.5.
Kufananiza bwalo lakumbuyo
- Utoto wa Alkyd iron-cloud, utoto wa alkyd.
Magawo aukadaulo: GB/T 25251-2010
- Momwe zilili mu chidebe: palibe ziphuphu zolimba mutasakaniza ndi kusakaniza, mu mkhalidwe wofanana
- Kusalala: ≤50um (chiwerengero chokhazikika: GB/T6753.1-2007)
- Nthawi youma: kuumitsa pamwamba ≤5h, kuumitsa kolimba ≤24h (chiwerengero chokhazikika: GB/T1728-79)
- Kukana madzi amchere: 3% NaCl, maola 24 popanda kusweka, matuza, kapena kutsekeka (standard index: GB/T9274-88)
Magawo omanga
| Kukhuthala kwa filimu komwe kumalimbikitsidwa | 60-80um |
| Mlingo wongopeka | pafupifupi 120g/m² (35um filimu youma, kupatula kutayika) |
| Chiwerengero cha majekete omwe akuganiziridwa | 2 ~ 3 |
| Kutentha kosungirako | -10 ~ 40 ℃ |
| kutentha kwa zomangamanga | 5 ~ 40 ℃ |
| Nthawi yoyeserera | Maola 6 |
| Njira yomanga | kutsuka, kupopera mpweya, kupukuta kungakhale. |
| Nthawi yojambula
| Kutentha kwa substrate ℃ 5-10 15-20 25-30 |
| Nthawi yochepa h 48 24 12 | |
| Kupuma kwa nthawi yayitali osapitirira masiku 7. | |
| Kutentha kwa substrate kuyenera kukhala kokwera kuposa mame point opitilira 3 ℃, pamene kutentha kwa substrate kuli kotsika kuposa 5 ℃, filimu ya utoto siikuchiritsidwa, siyenera kupangidwa. | |
Chenjezo
- Mu nyengo yotentha kwambiri yomanga, kupopera kosavuta kuumitsa, kupewa kupopera kouma kumatha kusinthidwa ndi kupopera kopyapyala 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.
Kulongedza
- 25kg ng'oma
Kunyamula ndi kusunga
- Chogulitsacho chiyenera kusungidwa pamalo ozizira komanso opumira mpweya, osawotchedwa ndi dzuwa mwachindunji, komanso chopatulidwa ku magwero oyatsira moto, kutali ndi magwero a kutentha m'nyumba yosungiramo zinthu.
- Ponyamula katunduyo, ayenera kutetezedwa ku mvula, kuwala kwa dzuwa, kupewa kugundana, komanso ayenera kutsatira malamulo oyenera a dipatimenti yoona za magalimoto.
Chitetezo cha Chitetezo
- Malo omangira ayenera kukhala ndi malo abwino opumira mpweya, ndipo openta ayenera kuvala magalasi, magolovesi, zophimba nkhope, ndi zina zotero kuti apewe kukhudzana ndi khungu ndi kupuma mpweya woipa wa utoto.
- Kusuta ndi moto ndizoletsedwa kwambiri pamalo omanga.
