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Te whakamaroke tere i te huarahi kiriaku te tohu peita i te huarahi paninga tae

Whakaahuatanga Poto:

Me tito he kapia kiriaku, he kapia motuhake, he poaka, he whakakī me te whakarewa pararopi.


HE WHAKAMAHI ATU

*Whakaata:

https://youtu.be/09Hs_kEVIag?list=PLrvLaWwzbXbhpwjz31xojfLmY50PdelMW

* Nga waahanga hua:

★ Ko te kiriata peita he aahua papatahi me te kiriata peita he uaua;
★ He tiketike te ātete kōpeketanga me teHe pai ake te parenga huarere;
★ He tere te mahi whakamaroke;he tiketike te adhesion.
★ Te tae kanapa me te roa;mana huna pai;te piri pai;
★ He pai te kakahu me tete wa whakamaroke poto; Ko te waahanga kotahi he ngawari ki te hanga;
★ He roa me te roa, he pai te wai me te waikura.

* Taupānga Hua:

Ka whakamahia nuitia ki nga rori, raina waka, awheawhe, whare putunga, taiwhanga me etahi atu waahi hei whakatakoto i te raina.Ko nga peita tohu huarahi he ma, he kowhai ranei mo nga waka o ia ra, nga waahi waka, me nga tohu waka.He pai te piri o tenei paninga ki te uku, te kohatu, te sima ranei, he atete ki nga waka me nga awe o te taiao.

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* Raraunga Hangarau:

Tūemi

Raraunga

Te tae me te ahua o te kiriata peita

Nga tae me te kiriata maeneene

Ihirangi Mārō, %

≥60

Viscosity (Stormer viscometer), KU

80-100

Te matotoru kiriata maroke, um

50-70

Te wa whakamaroke (25 ℃), H

mata dry≤10mins, pakeke dry≤24hrs

Adhesion (tikanga rohe), akomanga

≤2

Te kaha o te paanga, kg, cm

≥50

Te kaha piko, mm

≤5

Whakamaua te aukati, Mg, 1000g/200r

≤50

Te ngawari, mm

2

Atete wai,24h

Kaore he ahuatanga rerekee

GA/T298-2001 JT T 280-2004

*Wai whakakikorua rua:

Te pāmahana

5℃

25℃

40 ℃

Te wa poto rawa

2h

1h

0.5h

Te wa roa

7ra

*Mahinga mata:

Ko te turanga raima i muri i nga ra 28 neke atu i te rongoa taiao, te makuku o < 8%, te whenua tawhito ki te tango katoa i te hinu, te paru me te para, kia ma, kia maroke me te whenua kua tika katoa nga kapiti, nga hononga, te convex me te concave. te kakau (te putty, te remu moata kapia ranei)

*Te tikanga hanga:

1. Ko te peita tohu huarahi kiriaku ka taea te rehu me te parai/hurihia.
2. Me whakakotahi te peita i te wa o te hanga, me te waimeha te peita ki te whakarewa motuhake ki te pokey e hiahiatia ana mo te hanga.
3. I te wa e hanga ana, me maroke te mata o te huarahi me te horoi i te puehu.

*Tuhinga Hanga:

1, Ko te pāmahana turanga kaore i iti iho i te 5 ℃, te haumākū whanaunga o 85% (me whanganga te pāmahana me te haumākū whanaunga tata ki te rauemi turanga), kohu, ua, hukarere, hau me te ua kua tino rāhuitia te hanga.
2, I mua i te peita i te peita, horoia te mata o te huarahi kua pania ki te karo i nga poke me te hinu.
3, Ka taea te rehu, te parai, te huri ranei te hua.E taunaki ana kia rehu me nga taputapu motuhake.Ko te nui o te angiangi e pa ana ki te 20%, ko te 80S te pokey tono, ko te pehanga hanga he 10MPa, ko te diameter nozzle he 0.75, ko te matotoru kiriata maku ko 200um, me te matotoru kiriata maroke ko 120um.Ko te reeti paninga ariā he 2.2 m2/kg.
4, Mena he tino matotoru te peita i te wa e hanga ana, me whakarite kia waimeha ki te rite e hiahiatia ana me te angiangi motuhake.Kaua e whakamahia te kikokore.

*Pake:

Peita:20Kg/Paekete;25Kg/Paekete, Whakaritea ranei
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Tuhia to korero ki konei ka tukuna mai ki a matou