Utoto wapakati wa Alkyd

Utoto woletsa dzimbiri wa Alkyd ferro-alkali, utoto wapakati wa alkyd ferro-alkali, utoto woletsa kuwononga zinthu wa alkyd ferro-alkali, utoto wapakati wa alkyd ferro-alkali.

Dzina la Chingerezi la Chogulitsa	Utoto wa Alkyd pakati
Katundu Woopsa Nambala	33646
UN No.	1263
Kusakhazikika kwa zosungunulira zachilengedwe	64 mita yokhazikika³.
Mtundu	Utoto wa Benzhou
Nambala ya Chitsanzo	C52-2-4
Mtundu	Imvi
Chiŵerengero chosakaniza	Chigawo chimodzi
Maonekedwe	Malo osalala

Utoto wapakati wa Alkyd ndi utoto wapakati wa chinthu chimodzi wopangidwa ndi alkyd resin, mica iron oxide, antirust pigment filler, zowonjezera, No.200 solvent petrol ndi mixed solvents, komanso catalytic agent.

Momwe zilili mu chidebe: palibe zipolopolo zolimba mutasakaniza ndi kusakaniza, zili zofanana.
Kumatira: kalasi yoyamba (chiwerengero chokhazikika: GB/T1720-1979(89))
Kusalala: ≤60um (chiwerengero chokhazikika: GB/T6753.1-2007)
Kukana madzi amchere: 3% NaCl, maola 48 popanda kusweka, matuza, kapena kutsekeka (standard index: GB/T9274-88)
Nthawi youma: kuumitsa pamwamba ≤ maola 5, kuumitsa kolimba ≤ maola 24 (chiwerengero chokhazikika: GB/T1728-79)

Filimu yolimba ya utoto, kutseka bwino, magwiridwe antchito abwino kwambiri oletsa dzimbiri, imatha kupirira kusintha kwa kutentha. Mphamvu yodzaza bwino.
Kugwira ntchito bwino kogwirizana, kuphatikiza bwino ndi alkyd primer ndi alkyd top coat. Kugwira ntchito bwino komanga.
Kumamatira mwamphamvu, makhalidwe abwino a makina.
Utoto wambiri, ntchito yabwino yokonza ndi kupukuta.
Utoto wopaka utoto umateteza ku mabala, umateteza bwino, umasunga bwino kuwala ndi utoto, umawala bwino, ndipo umakhala wolimba.

Kukonza mchenga pamwamba pa chitsulo mpaka kufika pa kalasi ya Sa2.5, kuuma kwa pamwamba pa 30um-75um.
Zipangizo zamagetsi zochotsera dzimbiri kufika pa kalasi ya St3.

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).

Yoyenera malo achitsulo, malo opangidwa ndi makina, malo opangidwa ndi mapaipi, malo opangidwa ndi zida, malo opangidwa ndi matabwa.

Kupopera mankhwala ouma kungachitike nthawi yotentha:

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.

Chogulitsacho chiyenera kusungidwa pamalo ozizira komanso opumira mpweya, chotetezedwa ku dzuwa lachindunji, ndikuchipatula ku zinthu zomwe zimayatsa moto ndikuchisunga kutali ndi zinthu zomwe zimatentha m'nyumba yosungiramo zinthu.
Zinthu ziyenera kutetezedwa ku mvula, kuwala kwa dzuwa ndi kugundana zikanyamulidwa, ndipo ziyenera kutsatira malamulo oyenera a dipatimenti yoona za magalimoto.

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.

Mayankho