SWD959 ukufuma unyango polyurethane industrial anticorrosion ukutyabeka ezikhuselayo
Iimpawu kunye neenzuzo
* Amandla ancamathelayo agqwesileyo, ibhondi eyomeleleyo ngentsimbi yekhabhoni, ikhonkrithi kunye nezinye ii-substrates.
* I-membrane yokwambathisa ixinene kwaye ibhetyebhetye, ukumelana nomonakalo wokungaphumeleli koxinzelelo lwe-cyclic
* Isiqulatho esiphezulu esiqinileyo kwaye sihlangabezane neemfuno zokusingqongileyo
*ipropathi egqwesileyo yoomatshini, ukuxhathisa ukukrazuka, ukuxhathisa impembelelo kunye nokuxhathisa ukukrweleka
*egqwesileyo ekungangeni manzi
*ipropathi egqwesileyo ye-anticorrosion kunye nokumelana nezinto ezininzi zekhemikhali zokurusa ezinje ngetyuwa yokutshiza, imvula eneasidi.
*ukuchasana nokuguga okugqwesileyo, akukho crack kwaye akukho powder emva kokusetyenziswa kwangaphandle ixesha elide.
* Ukugquma kwebrashi ngesandla, kulula ukuyisebenzisa, indlela yokufaka ezininzi ifanelekile
*Icandelo elinye, usetyenziso olulula ngaphandle kwesidingo somxube womxube namanye amalungu.
Ukusetyenziswa okuqhelekileyo
Ukukhuselwa kwamanzi kwi-Anticorrosion kumashishini oshishino eoli, ikhemistri, ukuthutha, ukwakhiwa, isityalo samandla njl.
Ulwazi lwemveliso
| Into | Iziphumo |
| Imbonakalo | Umbala unokuhlengahlengiswa |
| Viscosity (cps)@20℃ | 250 |
| Umxholo oqinileyo (%) | ≥65 |
| ixesha lokoma kumphezulu (h) | 2-4 |
| Ubomi bembiza (h) | 1 |
| inkcazo yethiyori | 0.13kg/m2(ubukhulu 100um) |
Izinto eziphathekayo
| Into | Umgangatho wovavanyo | Iziphumo |
| ukuqina kwepensile | GB/T 6739-2006 | 2H |
| ukugoba uvavanyo (cylindrical mandrel) mm | GB/T 6742-1986 | 1 |
| amandla okumelana nokwaphuka (kv/mm) | HG/T 3330-1980 | 250 |
| ukuchasana nempembelelo (kg·cm) | GB/T 1732 | 60 |
| ukumelana notshintsho lobushushu (-40--150℃) 24h | GB/9278-1988 | Okuqhelekileyo |
| amandla okunamathela (Mpa), isiseko sesinyithi | I-ASTM D-3359 | 5A (ephezulu) |
| Ubuninzi be-g/cm3 | GB/T 6750-2007 | 1.03 |
Ukumelana nemichiza
| Ukumelana ne-Acid 50% H2SO4 okanye15%HCl, 30d | Akukho mhlwa, akukho amaqamza, akukho kuxobuka |
| Ukumelana ne-alkali 50% NaOH, 30d | Akukho mhlwa, akukho amaqamza, akukho kuxobuka |
| Ukumelana netyuwa, i-50g / L, i-30d | Akukho mhlwa, akukho amaqamza, akukho kuxobuka |
| Ukumelana nokutshizwa kwetyuwa, 2000h | Akukho mhlwa, akukho amaqamza, akukho kuxobuka |
| Ukumelana ne-oyile 0# idizili, i-oyile ekrwada, 30d | Akukho amaqamza, akukho kuxobula |
| (Ukwenzela ireferensi: nikela ingqalelo kwimpembelelo yokungena komoya, ukuchaphaza kunye nokuchitheka. Uvavanyo lokuntywiliselwa oluzimeleyo luyacetyiswa ukuba lufuna enye idatha ethile.) | |
Indawo yosetyenziso
Ubushushu obunxulumeneyo: -5~-+35℃
Ukufuma okuhambelanayo: RH%:35-85%
Indawo yombethe: iqondo lobushushu bomphezulu wesinyithi kufuneka libe ne-3℃ kunendawo yombethe.
Iingcebiso zesicelo
I-dft ecetyiswayo: 100-200 (njengemfuno yoyilo)
Ukulungiswa kwendawo: ukuqhuma kwesanti ukuya ngaphezulu kwe-Sa2.5 degree, okanye i-polish ukuya kwiklasi ye-St3 enezixhobo zombane.
Ikhefu lokugquma kwakhona: 4-24h, ukuba ixesha lekhefu lidlula i-24h okanye uthuli lufakwe, ukuqhuma kwesanti kuqala kwaye ucoce kakuhle ngaphambi kokufaka isicelo.
Indlela yokwambathisa: isitshizi esingenamoya, isitshizi somoya, ibrashi, irola
Inqaku lesicelo
Ingafakwa kubushushu obuphantsi obungaphantsi kwe-10 ℃.Beka ibhakethi yokugquma kwigumbi lokupholisa umoya ngaphezulu kweeyure ezingama-24 xa ugalelwe kwindawo yobushushu obuphantsi.
I-SWD icebisa ukuphazamisa iyunifomu yokugquma phambi kokufakwa, ugalele ubungakanani obuchanekileyo bemathiriyeli kwesinye inqanawa kwaye utywine kakuhle kwangoko.Musa ukugalela ulwelo oluseleyo kwibhakethi yokuqala.
I-viscosity yemveliso imiselwe kwi-factory, i-thinner ayiyi kuba yi-random yongezwa ngabafaki zicelo.Biza umenzi wemiyalelo ye-thinner ekhethekileyo ukuba i-viscosity itshintshile njengendawo yesicelo kunye nokufuma.
Ixesha lokuphumla
| Ubushushu be-substrate | Umphezulu ixesha elomileyo | Ukuhamba ngeenyawo | Yomile eqinileyo |
| +10℃ | 6h | 24h | 7d |
| +20℃ | 3h | 12h | 6d |
| +30℃ | 2h | 8h | 5d |
Beka ubomi kwishelufa
* iqondo lobushushu lokugcina: 5℃-32℃
* Ubomi beshelufu: iinyanga ezili-12 (zitywinwe)
* gcina kwindawo epholileyo nengena umoya, kunqande ilanga elithe ngqo, gcina kude nobushushu
* iphakheji: 5kg/emele, 20kg/emele, 25kg/emele
Ulwazi lwezempilo kunye nokhuseleko lwemveliso
Ngolwazi kunye neengcebiso malunga nokuphathwa ngokukhuselekileyo, ukugcinwa kunye nokulahlwa kweemveliso zekhemikhali, abasebenzisi baya kubhekisa kwiPhepha leDatha loKhuseleko lweMaterial lamva nje eliqulethe idatha yenyama, yendalo, eyetyhefu kunye nolunye ukhuseleko olunxulumene nokhuseleko.
Isibhengezo semfezeko
Isiqinisekiso se-SWD yonke idatha yobugcisa echazwe kolu xwebhu isekelwe kwiimvavanyo zaselabhoratri.Ezona ndlela zovavanyo zinokwahluka ngenxa yeemeko ezahlukeneyo.Ngoko ke nceda uvavanye kwaye uqinisekise ukufaneleka kwayo.I-SWD ayithathi naluphi na uxanduva ngaphandle komgangatho wemveliso kwaye igcine ilungelo lazo naziphi na izilungiso kwidatha edwelisiweyo ngaphandle kwesaziso sangaphambili.
