Umkhiqizi wekhwalithi ephezulu-ama-coating-rolls

Inzuzo:

• 1.Ukuqina kwe-Anticorrosion

Ipuleti eliboshwe ngombala linomphumela wokugcotshwa kwesibuko. Uma yengezwe ku-roller yokucindezela ekukhiqizeni ipuleti yombala, ifilimu yokuzivikela inamathele eduze kwendawo yepuleti, engathinti nje ukugoba nezinye izinqubo zokucubungula, kodwa futhi ingavikela ubuso bepuleti emonakalweni. ohlelweni lokucubungula nokuhlanganisa. I-surface adhesion inamandla, futhi ukuqina kungcono, futhi ngeke kube khona ukugoqa, ukuqhekeka nokuqhekeka ngemva kokusetshenziswa isikhathi eside Amaphutha afana ne-spalling namanye amapuleti afuthwe ngempuphu kulula ukuvela, futhi angalawulwa ngokuqinile ngokusho izidingo zamakhasimende.

• 2.Izinga eliphezulu

Inkampani isiphasile i-IS09001, gbat24001, gba28001 isitifiketi sekhwalithi, yasungula futhi yathuthukisa isethi yesistimu yokuqinisekisa ikhwalithi. Ngaphansi kwesethi ephelele yesistimu yokuqinisekisa ikhwalithi, kunezinqubo eziphelele kusukela ku-oda kuye ekukhiqizeni nasekulethweni, futhi amazinga alandelayo asetshenziswa ngokuqinile.

• GB / T 12754 umbala camera steel plate kanye strip
• I-JIS g3312 "ishidi lensimbi elifakwe ngaphambili elifakwe elishisayo nelicwebezelayo"
• I-TS EN 10169-1 imikhiqizo yensimbi eqhubekayo ehlanganiswe nge-organic (coil coil) - Ingxenye 1: Imininingwane ejwayelekile (izincazelo, izinto zokwakha, ukubekezelelana, izindlela zokuhlola)
• I-TS EN 10169-2 imikhiqizo yensimbi yamapuleti ensimbi eqhubekayo (i-organic coating) - Ingxenye 2: Ukwakha imikhiqizo yangaphandle
• I-ASTM a755 "amapuleti ensimbi ahlanganiswe ngaphambili ukuze asetshenziswe ngaphandle ezakhiweni asekelwe kumapuleti afakwe ensimbi ashisayo futhi akhiqizwa inqubo yokuhlanganisa"

• 3.I-substrate

I-substrate embozwe ngombala ikakhulukazi ihlanganisa ishidi eligoqiwe elibandayo, ishidi lika-galvanized kanye neshidi le-zinc e-aluminium. Ingaphezulu leshidi elihlanganiswe ngombala we-substrate eligoqelwe ngokubanda libushelelezi futhi linomsebenzi omuhle wokucubungula, ofanele izakhiwo zasendlini noma izinto zikagesi zasendlini. Ngaphandle kokumelana okuhle kokugqwala kwengubo yangaphezulu, ukugqoka kwe-zinc nakho kunomphumela omuhle wokulwa nokugqwala ku-substrate, futhi ukuvikelwa konqenqema lokusika kungcono kunezinye izinhlobo ze-substrates. Ingaphezulu lokumboza lebhodi elinemibala libushelelezi futhi lihle; Isisindo se-zinc layer singanqunywa ngokwezidingo zakho.

Ukugeleza kwenqubo

Cipuleti lensimbi elakhiwe nge-olor livamise ukuba yinsimbi eyisithako, i-GL ngemva kokwelashwa kwendawo engaphezulu embozwe ngogqinsi oluthile lwenamathela noma ungqimba lwefilimu ephilayo, ngemva kokuphulukiswa, iba ipuleti lombala, elinokumelana nokugqwala okuhle kakhulu, ukubumba, ukuhlobisa esakhiweni. ,izinto zikagesi zasendlini,imboni ekhanyayo,ezokuthutha kanye nezinye izimboni ezisetshenziswa kabanzi njengento eyinhlanganisela eyinhlanganisela.

Uhlobo lwe-coating	Ukuqina kwepensela	I-Gloss (%)			Tbend			MEK	Umthelela ohlehlayo J	Ukumelana nesifutho sikasawoti (h)
		phansi	in	phezulu	phansi	in	phezulu
I-polyester	≥F	≤40	40 - 70	＞70	≤5T	≤3T	≤1T	≥100	≥9	≥500
I-polyester eguquliwe ye-silicon	≥F	≤40	40 - 70	＞70	≤5T	≤3T	≤1T	≥100	≥9	≥1000
I-polyester eqinile kakhulu	≥HB	≤40	40 - 70	＞70	≤5T	≤3T	≤1T	≥100	≥9	≥1000
I-Polyvinylidene fluoride	≥HB	≤40								≥1000