TPU phone case injection tpu polyurethane pellets zopangira zopangira
Mafotokozedwe Akatundu
TPU ili ndi ntchito zambiri, kuphatikizapo mapanelo a zida zamagalimoto, mawilo a caster, zida zamagetsi, zinthu zamasewera, zida zamankhwala, malamba oyendetsera, nsapato, ma raft opumira, ndi ntchito zosiyanasiyana zotulutsa filimu, mapepala ndi mbiri. TPU ndi chinthu chodziwika bwino chomwe chimapezeka m'zida zamagetsi zam'manja, monga mafoni am'manja. Imagwiritsidwanso ntchito popanga zoteteza kiyibodi zama laputopu.
TPU imadziwika bwino chifukwa cha ntchito zake m'mafilimu ogwirira ntchito, mawaya ndi ma waya ophimba, mapaipi ndi machubu, mu zomatira ndi zokutira nsalu komanso ngati chosinthira mphamvu ya ma polima ena. Ma TPU pellets amagwiritsidwa ntchito ngati ukadaulo waposachedwa kwambiri wa Adidas wopaka ma cushion, wotchedwa Boost. Ma TPU pellets ambirimbiri amamangiriridwa pamodzi kuti apange chidendene chabwino cha nsapato.
Mapulogalamu Ogulitsa
Chivundikiro cha Foni & Pad, Nsapato, Kuphatikiza & Kusintha, Wheel & Castor, Hose & Tube, Overmolding etc.
Magawo azinthu
| Katundu | Muyezo | Chigawo | T375 | T380 | T385 | T390 | T395 | T355D | T365D | T375D |
| Kuuma | ASTM D2240 | Mphepete mwa nyanja A/D | 75/- | 82/- | 87/- | 92/- | 95/ - | -/ 55 | -/ 67 | -/ 67 |
| Kuchulukana | ASTM D792 | g/cm³ | 1.19 | 1.19 | 1.20 | 1.20 | 1.21 | 1.21 | 1.22 | 1.22 |
| 100% Modulus | ASTM D412 | Mpa | 4 | 5 | 6 | 10 | 13 | 15 | 22 | 26 |
| 300% Modulus | ASTM D412 | Mpa | 8 | 9 | 10 | 13 | 22 | 23 | 25 | 28 |
| Kulimba kwamakokedwe | ASTM D412 | Mpa | 30 | 35 | 37 | 40 | 43 | 40 | 45 | 50 |
| Kutalika pa nthawi yopuma | ASTM D412 | % | 600 | 500 | 500 | 450 | 400 | 450 | 350 | 300 |
| Mphamvu Yong'amba | ASTM D624 | KN/m | 70 | 85 | 90 | 95 | 110 | 150 | 150 | 180 |
| Tg | DSC | ℃ | -30 | -25 | -25 | -20 | -15 | -12 | -8 | -5 |
FAQ
1. Kodi ndife ndani?
Tili ku Yantai, China, kuyambira 2020, timagulitsa TPU ku South America (25.00%), Europe (5.00%), Asia (40.00%), Africa (25.00%), Middle East (5.00%).
2. Kodi tingatsimikizire bwanji khalidwe?
Nthawi zonse chitsanzo chisanapangidwe chisanapangidwe mochuluka;
Kuyang'anira komaliza nthawi zonse musanatumize;
3. Kodi mungagule chiyani kwa ife?
TPU, TPE, TPR, TPO, PBT ya magulu onse
4. N’chifukwa chiyani muyenera kugula kuchokera kwa ife osati kwa ogulitsa ena?
Mtengo Wabwino Kwambiri, Ubwino Wabwino Kwambiri, Utumiki Wabwino Kwambiri
5. Ndi mautumiki ati omwe tingapereke?
Malamulo Ovomerezeka Otumizira: FOB CIF DDP DDU FCA CNF kapena ngati kasitomala akufuna.
Mtundu Wolipira Wovomerezeka: TT LC
Chilankhulo Cholankhulidwa: Chitchaina Chingerezi Chirasha Chituruki




