Uhlobo lwePolyester TPU-11 series/Injection TPU/Extrusion TPU
malunga ne-TPU
I-TPU (i-thermoplastic polyurethanes) ivala umsantsa wezinto ezisetyenziswayo phakathi kweerabha kunye neeplastiki. Uluhlu lweempawu zayo ezibonakalayo lwenza i-TPU isetyenziswe njengerabha eqinileyo kunye ne-thermoplastic yobunjineli ethambileyo. I-TPU ifikelele ekusetyenzisweni ngokubanzi kunye nokuthandwa kumawaka eemveliso, ngenxa yokuqina kwayo, ukuthamba kwayo kunye nombala wayo phakathi kwezinye izibonelelo. Ukongeza, kulula ukuyicubungula.
Isicelo
I-Belting, i-Hose kunye ne-Tube, i-Seal kunye ne-Gasket, i-Compounding, i-Wire kunye ne-Cable, i-Automotive, i-Footwear, i-Castor, i-Film, i-Overmolding njl.njl.
Iiparameters
| Iipropati | Umgangatho | Iyunithi | 1180 | 1185 | 1190 | 1195 | 1198 | 1164 | 1172 |
| Ukuqina | I-ASTM D2240 | Unxweme A/D | 80/- | 85/- | 90/- | 95/55 | 98/60 | -/64 | -/ 72 |
| Uxinano | I-ASTM D792 | g/cm³ | 1.18 | 1.19 | 1.19 | 1.20 | 1.21 | 1.21 | 1.22 |
| I-100% yeModulus | I-ASTM D412 | I-Mpa | 5 | 6 | 9 | 12 | 17 | 26 | 28 |
| I-300% yeModulus | I-ASTM D412 | I-Mpa | 9 | 12 | 20 | 29 | 32 | 40 | - |
| Tensile strength | I-ASTM D412 | I-Mpa | 32 | 37 | 42 | 43 | 44 | 45 | 48 |
| Ukwandiswa ngexesha lokuphumla | I-ASTM D412 | % | 610 | 550 | 440 | 410 | 380 | 340 | 285 |
| Amandla Okukrazula | I-ASTM D624 | N/mm | 90 | 100 | 120 | 140 | 175 | 225 | 260 |
| Ukulahleka kwe-DIN Abrasion | I-ISO 4649 | mm³ | - | - | - | - | 45 | 42 | |
| Ubushushu | - | ℃ | 180-200 | 185-205 | 190-210 | 195-215 | 195-215 | 200-220 | 200-220 |
Amaxabiso angasentla aboniswa njengexabiso eliqhelekileyo kwaye akufuneki asetyenziswe njengeenkcukacha.
Iphakheji
25KG/ibhegi, 1000KG/ipalethi okanye 1500KG/ipalethi, ipalethi yeplastiki ecutshungulweyo
Ukuphatha kunye nokugcina
1. Kuphephe ukuphefumla umsi kunye nomphunga osebenza ngobushushu
2. Izixhobo zokuphatha oomatshini zinokubangela ukwakheka kothuli. Kuphephe ukuphefumla uthuli.
3. Sebenzisa iindlela ezifanelekileyo zokumisa umhlaba xa uphatha le mveliso ukuze uphephe ukutshaja ngombane
4. Iipellets eziphantsi zingaba zityibilizi kwaye zibangele ukuwa
Iingcebiso zokugcina: Ukuze ugcine umgangatho wemveliso, gcina imveliso kwindawo epholileyo neyomileyo. Yigcine kwisikhongozeli esivalwe kakuhle.
5. Ngaphambi kokuba kufakwe i-molding, kuyimfuneko ukuba yome ngokupheleleyo, ingakumbi ngexesha lokufutha, ukufutha, kunye nokufutha ifilimu, kunye neemfuno ezingqongqo zomthamo wokufuma, ngakumbi ngamaxesha onyaka anomswakama kunye neendawo ezinomswakama ophezulu.
FAQ
1. singoobani thina?
SiseYantai, eTshayina, siqala ngo-2020, sithengisa iTPU eMzantsi Melika (25.00%), eYurophu (5.00%), eAsia (40.00%), eAfrika (25.00%), eMbindi Mpuma (5.00%).
2. singaqinisekisa njani umgangatho?
Soloko isampuli yangaphambi kokuveliswa ngaphambi kokuveliswa ngobuninzi;
Uhlolo lokugqibela rhoqo ngaphambi kokuthunyelwa;
3.Ungathenga ntoni kuthi?
Zonke iiklasi zeTPU, TPE, TPR, TPO, PBT
4. Kutheni ungathengi kuthi kungekhona kwabanye ababoneleli?
IXABISO ELIPHELELEYO, UMGANGATHO OPHELELEYO, INKONZO EBALASELEYO
5. Zeziphi iinkonzo esinokuzibonelela?
Imigaqo yokuhanjiswa eyamkelweyo: FOB CIF DDP DDU FCA CNF okanye ngokwesicelo somthengi.
Uhlobo lweNtlawulo olwamkelweyo: TT LC
Ulwimi oluthethwayo: IsiTshayina IsiNgesi IsiRashiya IsiTurkey
6. yintoni isikhokelo somsebenzisi seTPU?
- Izixhobo zeTPU eziwohlokileyo azinakusetyenziselwa ukucubungula iimveliso.
- Ngexesha lokuvelisa, ulwakhiwo, umlinganiselo woxinzelelo, ubunzulu bomngxuma, kunye nomlinganiselo wobungakanani be-L/D yesikrufu kufuneka kuqwalaselwe ngokusekelwe kwiimpawu zezinto ezisetyenzisiweyo. Izikrufu zokubumba inaliti zisetyenziselwa ukubumba inaliti, kwaye izikrufu zokubumba inaliti zisetyenziselwa ukubumba inaliti.
- Ngokusekelwe kukuguquguquka kwezinto, qwalasela isakhiwo sesikhunta, ubungakanani bomngxuma weglue, ubungakanani be-nozzle, isakhiwo se-flow channel, kunye nendawo ye-exhaust port.
Iziqinisekiso
