Izimpawu nokusetshenziswa kwezinhlobo ezine zezintambo ezinameleli (2)

1. I-polyester imide ngocingo olunamele

I-Polyester imide wire paint painted umkhiqizo owenziwe uDkt. Beck e-Germany kanye ne-Schenectady e-United States ngeminyaka yawo-1960. Kusukela ngeminyaka yawo-1970 kuya ku-1990s, ucingo lwe-polyester imide enameled lwaluwumkhiqizo osetshenziswa kakhulu emazweni athuthukile. Isigaba saso esishisayo singu-180 no-200, futhi upende we-polyester imide uthuthukisiwe ukuze ukhiqize izintambo ezishiselwe ngokuqondile ze-polyimide. Intambo ene-enameled ye-Polyester imide inokumelana nokushaqeka okuhle kokushisa, ukuthambisa okuphezulu nokumelana nezinga lokushisa eliwohlokayo, amandla amahle kakhulu okusebenza, nokumelana okuhle kwe-solvent kanye nesiqandisi.

Kulula ukwenza i-hydrolyze ngaphansi kwezimo ezithile futhi isetshenziswa kakhulu kuma-winding of motors, izinto zikagesi, izinsimbi, amathuluzi kagesi, nama-transformer kagesi anezidingo zokumelana nokushisa okuphezulu.

2. Intambo enoqweqwe lwe-Polyamide Imide

Intambo enamelled ye-Polyamide Imide iwuhlobo lwentambo enoqweqwe oluncane enokumelana nokushisa okuhle kakhulu okwaqala kwethulwa i-Amoco maphakathi nawo-1960. Isigaba saso sokushisa singu-220. Ayinayo nje ukumelana nokushisa okuphezulu, kodwa futhi inokumelana okubandayo okuhle kakhulu, ukumelana nemisebe, ukumelana nokuthambisa, ukumelana nokuqhekeka, amandla emishini, ukumelana namakhemikhali, ukusebenza kukagesi kanye nokumelana nesiqandisi. Intambo enamelled ye-polyamide Imide isetshenziswa ezimotweni nasezintweni zikagesi ezisebenza emazingeni okushisa aphezulu, amakhaza, amelana nemisebe, ukugcwala ngokweqile nezinye izindawo, futhi ivame ukusetshenziswa ezimotweni.

3. I-Polyimide enamelled wire

I-Polyimide enamelled wire yathuthukiswa futhi yathengiswa yiDupont Company ngasekupheleni kwawo-1950. I-Polyimide enamelled wire iphinde ibe enye yezintambo ezinoqweqwe oluqinile ezikwazi ukumelana nokushisa okwamanje, ezinesigaba esishisayo esingu-220 kanye nenkomba yokushisa ephezulu engaphezu kuka-240. Ukumelana kwayo nokuthamba kanye nezinga lokushisa lokuphuka nakho kungaphezu kokufinyeleleka kwezinye izintambo ezinoqweqwe lwawo. Intambo enoqweqwe oluqinile ibuye ibe nezakhiwo ezinhle zemishini, izakhiwo zikagesi, ukumelana namakhemikhali, ukumelana nemisebe, nokumelana nesiqandisi. Intambo ene-enamelled ye-Polyimide isetshenziswa ezimotweni nasezimoyeni zikagesi zezikhathi ezikhethekile njengamandla enuzi, amarokhethi, imicibisholo, noma izikhathi ezifana nezinga lokushisa eliphezulu, ukubanda, ukumelana nemisebe, njengamamotho ezimoto, amathuluzi kagesi, iziqandisi, njll.

4. I-Polyamide Imide eyinhlanganisela ye-polyester

I-polyamide Imide composite polyester wire enameled iwuhlobo lwentambo enoqweqwe oluqinile olukwazi ukumelana nokushisa olusetshenziswa kabanzi ekhaya naphesheya kwezilwandle njengamanje, futhi isigaba salo esishisayo singu-200 no-220. Ukusebenzisa i-polyester eyinhlanganisela ye-polyamide Imide njengongqimba olungezansi ngeke nje kuthuthukise ukunamathela kwefilimu kapende, kodwa futhi kunciphise izindleko. Akukwazi nje ukuthuthukisa ukumelana nokushisa nokumelana nokuqala kwefilimu kapende, kodwa futhi kuthuthukise kakhulu ukumelana nama-solvents amakhemikhali. Le wire enameled ayinalo izinga lokushisa eliphezulu kuphela, kodwa futhi inezici ezifana nokumelana nokubanda nokumelana nemisebe.