Ko te makuku SWD hei whakaora i te urethane i runga i nga piriti

Kupu Whakataki

SWD makuku rongoa polyurethane ahumahi anticorrosion paninga tiaki e tango kotahi wae polyurethane resin polymer hei rauemi mata.Ko te kirikiri kiriata he kiko, kiato me te rapa, ka taea e ia te urutau ki te iti o te whakarereketanga kaore he kapiti mai i te wiri me nga huringa huarere i runga i nga momo hanganga whakarewa o nga umanga ahumahi.Ka karo i te kuhu o te hau, te makuku me etahi atu purongo waikura hei aukati i te waikura o te hanganga whakarewa.Ko te kiriata paninga he nui te here urea, here biuret, here urethane me te here hauwai kia pai ai nga ahuatanga tinana me te mahi anticorrosion.

Nga Taipitopito Hua

Tohu Hua

Nga ahuatanga me nga painga

* te kaha piri pai, herea totoka ki te waro maitai, raima me etahi atu taputapu.

* Ko te kiriuhi paninga he mato me te ngawari, ki te tu atu i te kino o te ngoikoretanga o te ahotea

* te ihirangi totoka teitei me te whakatutuki i nga whakaritenga o te taiao

*nga taonga miihini tino pai, te aukati abrasion, te parenga paanga me te aukati rakuraku

* tino parewai

*he tino pai nga taonga anticorrosion me te aukati ki te maha o te waikura matū penei i te rehu tote, ua waikawa.

* tino pai ki te whakakeke, kaore he kapiti me te paura i muri i te whakamahi mo te wa roa ki waho.

* te paninga paraihe-a-ringa, ngawari ki te tono, he pai te tikanga tono maha

*Kotahi te waahanga, ngawari te tono me te kore e hiahia ki te whakauru i te ōwehenga me etahi atu waahanga.

Te whakamahi angamaheni

Anticorrosion parewai tiaki i roto i te hinonga ahumahi o te hinu, matū, kawe, hanga, tipu hiko etc.

Nga korero hua

Tūemi Hua
Te ahua Tae taea te whakarite
Viscosity (cps )@20℃ 250
Ihirangi totoka (%) ≥65
wā maroke mata (h) 2-4
Te ora o te kohua (h) 1
uhinga ariā 0.13kg/m2(te matotoru 100um)

Taonga tinana

Tūemi Paerewa whakamatautau Hua
pakeke pene GB/T 6739-2006 2H
whakamātautau piko (mandrel porotakaroa) mm GB/T 6742-1986 1
kaha parenga pakaru (kv/mm) HG/T 3330-1980 250
parenga awe (kg·cm) GB/T 1732 60
te ātete ki nga huringa pāmahana (-40–150 ℃) 24h GB/9278-1988 Pūnoa
kaha piri (Mpa), turanga whakarewa ASTM D-3359 5A (tiketike)
kiato g/cm3 GB/T 6750-2007 1.03

Te ātete matū

Ātete waikawa 50% H2SO4 ranei15%HCl, 30d Kaore he waikura, kaore he mirumiru, kaore he tihorea
Atete alkali 50%NaOH, 30d Kaore he waikura, kaore he mirumiru, kaore he tihorea
Te parenga tote, 50g/L,30d Kaore he waikura, kaore he mirumiru, kaore he tihorea
Te atete rehu tote, 2000h Kaore he waikura, kaore he mirumiru, kaore he tihorea
Atete hinu 0# diesel, hinu ma, 30d Kaore he mirumiru, kaore he tihorea
( Hei tohutoro: kia whai whakaaro ki te awe o te hau, te pakaru me te pakaru. Ka tūtohuhia te whakamatautau rumaki motuhake mena ka hiahiatia etahi atu raraunga.)

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