Iimveliso
Izixhobo zoomatshini be-CNC
Umatshini we-CNC kwi-PU
Iiplastiki zezinye izinto eziqhelekileyo ezisetyenziswa ekuguquleni i-CNC kuba zifumaneka ngeendlela ezahlukeneyo, azibizi kakhulu, kwaye zikhawuleza kakhulu ukwenziwa. Iiplastiki ezisetyenziswa rhoqo ziquka i-ABS, i-acrylic, i-polycarbonate kunye ne-nylon.
Inkcazo ye-PU (iPolyurethane)
I-PU yinto eguquguqukayo eyaziwa ngokuguquguquka kwayo, ukuqina kwayo, kunye nokumelana neekhemikhali. Ihlala isetyenziswa kwiindawo ezifuna ukugqunywa, ukugqunywa, kunye nokumelana nokuchaphazeleka.
Isicelo
Imiqamelo yefoam kunye noomatrasi
Izitywino kunye nee-gaskets
Iingubo kunye nezincamathelisi
Izixhobo zezithuthi
Amandla
Ukuguquguquka kunye nokuguquguquka
Ukukhusela okugqwesileyo kunye nokumelana nempembelelo
Ukumelana neekhemikhali
Ukumelana okuhle nokukrala
Ubuthathaka
Ukumelana nobushushu okulinganiselweyo
Inokuthambekela ekuwohlokeni xa ichaphazeleka yi-UV
Ixabiso
$$$$$
Ixesha lokukhokhela
< iintsuku ezi-2
Ubukhulu bodonga
0.8 mm
Ukunyamezelana
±0.5% kunye nomda ophantsi we ±0.5 mm (±0.020″)
Ubungakanani obukhulu benxalenye
50 x 50 x 50 cm
Ukuphakama kweleya
Iimayikroni ezingama-200 ukuya kwi-100
Ulwazi lwesayensi oludumileyo malunga ne-PU
I-PU (iPolyurethane) yipolymer eguquguqukayo neguquguqukayo esetyenziswa kakhulu kumashishini ahlukeneyo. Yenziwa ngokusabela kwe-diisocyanates kunye nee-polyols, nto leyo ekhokelela kuluhlu olubanzi lwezinto ze-polyurethane ezineempawu ezahlukeneyo kunye nokusetyenziswa kwazo.
I-PU yaziwa ngokumelana kwayo nokukrala okugqwesileyo. Iyakwazi ukumelana nokukhuhlana nokuguguleka okuphindaphindiweyo, nto leyo eyenza ukuba ifaneleke kwizicelo ezifuna ukuqina, njengakwizinto zoomatshini bemizi-mveliso, iibhanti zokuhambisa, kunye neengubo zomgangatho kunye nomphezulu.
I-PU yinto ekhaphukhaphu, eyenza ifaneleke xa kufikwa ekuncitshisweni kobunzima. Inobunzima obuphantsi xa ithelekiswa nezinye izinto, ezifana neentsimbi kunye neglasi, ngelixa isabonelela ngamandla kunye nokusebenza okufanayo. Le propati yenza i-PU ibe lukhetho oludumileyo kwizicelo ezifuna amandla kunye neempawu ezikhaphukhaphu, njengakwizinto zeenqwelo moya kunye nezixhobo zemidlalo.
I-PU ikwayaziwa ngeempawu zayo ezintle zokukhusela ubushushu. Ine-conductivity ephantsi yobushushu, nto leyo eyenza ukuba ibe yi-insulator esebenzayo yokulwa nobushushu nokubanda. Le propati yenza i-PU ifaneleke kwizicelo ezifuna ukhuseleko lobushushu, ezifana nokhuseleko lwesakhiwo, ukhuseleko lwefriji, kunye nokupakisha ubushushu.
