Alkyd ka hortagga daxalka Primer

Rinjiga alkyd antirust, alkyd birta cas cas, alkyd primer, alkyd gray primer, alkyd birta rinji cas

Magaca Ingiriisiga	Alkyd ka hortagga daxalka
Alaabooyinka halista ah No.	33646
UN No.	1263
Isbedbeddelka dareeraha dabiiciga ah	64 mitir oo caadi ah³.
Summada	Dahaarka Jinhui
Qaabka No.	C52-1-5
Midabka	Bir cas, cawl
Saamiga isku dhafka	Qayb kali ah
Muuqashada	Oogada siman

Alkyd anticorrosive primer waa hal qayb oo ka kooban xabagta alkyd, bir oxide cas, ka hortagta midabaynta, wax lagu daro, Nambar 200 shidaal dareere ah iyo dareere isku dhafan, iyo wakiilka catalytic.

Iska caabbinta dareeraha oo liidata (baatroolka, aalkolada, iwm.), caabbinta aashitada iyo alkali, caabbinta kiimikada, iyo xawaaraha qalajinta oo gaabis ah.
Rinjiga filimka caabbinta caabbinta, waxqabadka ilaalinta wanaagsan, iftiinka wanaagsan iyo ilaalinta midabka, midab dhalaalaya, adkeysi wanaagsan.

Filin adag, xidhid wanaagsan, waxqabadka daxalku aad u fiican, wuxuu u adkeysan karaa saameynta farqiga heerkulka.
Wax qabad wanaagsan oo is waafajin leh, isku darka wanaagsan oo leh jaakad sare ee alkyd.
Maaddooyinka midabka sare leh, waxqabadka ciid wanaagsan.
adhesion xoog leh, sifooyinka farsamada wanaagsan.
Awood buuxin xoog leh.
Waxqabadka dhismaha wanaagsan.

Xaaladda weelka: ma jiraan kuusyo adag ka dib walaaq iyo qas, xaalad isku mid ah.
Ganaaxa: ≤50um (tusmada caadiga ah: GB/T6753.1-2007)
Iska caabbinta biyaha cusbada: 3% NaCl, 24h iyada oo aan dillaacin, finan ama diirin (tusmada caadiga ah: GB/T9274-88)
Waqtiga qalajinta: qalajinta dusha sare ≤ 5h, qallajin adag ≤ 24h (tusmada caadiga ah: GB/T1728-79)

Daawaynta ciid-qarxinta dusha birta ilaa darajada Sa2.5, qallafsanaanta dusha sare 30um-75um.
Qalabka korantada si looga saaro miridhku ilaa fasalka St3.

Ka dib marka la furo foosto, waa in si siman loo walaaqaa, loo daayaa si ay u istaagto oo u bislaadaan 30min, ka dibna ku dar qadar ku habboon oo khafiif ah oo la qabso viscosity dhismaha.
Diluent: dareere gaar ah oo loogu talagalay taxanaha alkyd.
Ku buufinta bilaa hawada: Qadarka qasitaanku waa 0-5% (miisaanka rinjiga), caliber caliber waa 0.4mm-0.5mm, buufinta cadaadiska waa 20MPa-25MPa (200kg/cm²-250kg/cm²).
Buufinta hawada: Qadarka qasitaanku waa 10-15% (miisaanka rinjiga), caliber caliber waa 1.5mm-2.0mm, buufinta cadaadiska waa 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
Dahaarka rullaluistemadka: Qadarka milanka waa 5-10% (sida miisaanka rinjiga).

Alkyd primer waxaa loo isticmaali karaa sidii hore ee rinjiga magnetic alkyd oo leh shuruudaha qurxinta sare, oo ku habboon dusha sare ee alwaax iyo birta; ku habboon meelaha birta ah, sagxadaha farsamada, dusha dhuumaha, qalabka qalabka, dusha qoryaha; alkyd primer waxa kaliya oo loo istcimaalay sida qoraha u dhigma ee rinjiga alkyd ee lagu taliyay iyo kaaliyaha u dhigma ee rinji nitro, rinji asphalt, rinji phenolics iyo wixii la mid ah rinji dareere xoog leh.

Buufinta qallalan waxay u badan tahay inay dhacdo inta lagu jiro xilliga kulul:

Xilliga heerkulka sare ee dhismaha, buufin si sahlan loo qallajin karo, si looga fogaado buufinta qalalan waxaa lagu hagaajin karaa khafiif ah ilaa aan qallajin.
Alaabtan waa in ay adeegsadaan hawl-wadeennada rinjiyeynta xirfadleyda ah si waafaqsan tilmaamaha xirmada alaabta ama buug-gacmeedkan.
Dhammaan dahaarka iyo isticmaalka alaabtan waa in lagu fuliyaa si waafaqsan dhammaan xeerarka iyo heerarka caafimaadka qaranka, badbaadada iyo deegaanka.
Haddii aad ka shakisan tahay in alaabtan la isticmaalo, fadlan la xiriir waaxdayada adeegga farsamada wixii faahfaahin ah.

Alaabta waa in lagu kaydiyaa meel qabow oo hawo leh, lagana ilaaliyo iftiinka qorraxda tooska ah, lagana go'doomiyo ilaha dabka, kana fog ilaha kulaylka ee bakhaarka.
Marka la rarayo badeecada, waa in laga ilaaliyaa roobka, soo-gaadhista iftiinka qoraxda, ka fogow isku dhaca, waana in ay u hoggaansamaan shuruucda la xidhiidha waaxda taraafikada.

Goobta dhismuhu ka socoto waa inay lahaataa hawo wanaagsan, rinjiyeyaashu waa inay xidhaan muraayadaha, galoofyada, maaskarada, iwm si ay uga fogaadaan maqaarka oo ay neefsadaan ceeryaamo rinjiga.
Sigaarka iyo dabka ayaa si adag uga mamnuuc goobta dhismaha.

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