Maina ena a malonda
- Utoto woletsa dzimbiri wa Alkyd, utoto wofiira wachitsulo wa alkyd, pulasitala wa alkyd, pulasitala wa imvi wa alkyd, pulasitala woletsa dzimbiri wa alkyd.
Magawo oyambira
| Dzina la Chingerezi la malonda | Choyambira choteteza dzimbiri cha Alkyd iron red |
| Katundu Woopsa Nambala | 33646 |
| UN No. | 1263 |
| Kusakhazikika kwa zosungunulira zachilengedwe | 64 mita yokhazikika³. |
| Mtundu | Zophimba za Jinhui |
| Chitsanzo | C52-1-2 |
| Mtundu | Chitsulo chofiira, imvi |
| Chiŵerengero chosakaniza | Chigawo chimodzi |
| Maonekedwe | Malo osalala |
Kapangidwe ka mankhwala
- Alkyd Iron Red Anti-corrosion Primer imapangidwa ndi alkyd resin, iron oxide red, antidzimbiri pigment filler, zowonjezera, No.200 solvent petrol ndi mixed solvents, ndi drying agent.
Makhalidwe
- Utoto wopaka utoto umateteza ku mabala, umateteza bwino, umasunga bwino kuwala ndi utoto, umawala bwino, ndipo umakhala wolimba.
- Kumatirira bwino, 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 malo achitsulo, malo amakina, malo a mapaipi, malo a zida, malo amatabwa; Choyambira cha alkyd chingagwiritsidwe ntchito ngati choyambira cha utoto wa alkyd wokhala ndi zofunikira kwambiri zokongoletsera, ndipo chimagwiritsidwa ntchito pamatabwa ndi malo achitsulo; Choyambira cha alkyd chimagwiritsidwa ntchito kokha pogwirizanitsa utoto wa alkyd ndi kufananiza utoto wa nitro, utoto wa asphalt, utoto wa phenol-formaldehyde ndi zina zotero, ndipo sichingagwiritsidwe ntchito ngati chogwirizanitsa utoto wotsutsa dzimbiri pa 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 mica wa Alkyd, utoto wa alkyd.
Magawo aukadaulo: GB/T 25251-2010
- Momwe zilili mu chidebe: palibe zipolopolo zolimba mutasakaniza ndi kusakaniza, zili zofanana.
- 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 |
| Chiwerengero cha majasi ofunikira | 2~3 |
| Nthawi yoyeserera | Maola 6 |
| Kutentha kosungirako | -10~40℃ |
| Mlingo wongopeka | pafupifupi 120g/m² (35um filimu youma, kupatula kutayika) |
| Kutentha kwa zomangamanga | 5~40℃ |
| Njira yomanga | Kutsuka, kupopera mpweya, kapena kupukuta kungagwiritsidwe ntchito. |
| Kutentha kwa pansi pa nthaka kuyenera kukhala kokwera kuposa 3℃ pamwamba pa mame. Kutentha kwa pansi pa nthaka kukakhala kotsika kuposa 5℃, utoto wa penti sudzachira, ndipo suli woyenera kumangidwa. | |
Kusamalitsa
- 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.
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.
