Khoom siv yas PPS + PA66 / GF rau kev lag luam tsheb
PPS + PA66 / GF nta
Nws muaj cov khoom siv zoo heev, lub zog siab, siab tawv, tab sis kev nqus dej siab, yog li qhov kev ruaj ntseg ntawm qhov tsis zoo.
Qhov ceev tsuas yog 1.5 ~ 1.9g / cc, tab sis aluminium alloy yog nyob ib ncig ntawm 2.7 g / cc, steel yog nyob ib ncig ntawm 7.8g / cc. Nws tuaj yeem txo qhov hnyav, kev ua haujlwm zoo heev ntawm kev hloov hlau.
Los ntawm kev sau cov khoom siv lubrication, ua rau PPS cov khoom sib xyaw nrog kev ua haujlwm zoo rau tom, tsis tshua muaj kev sib txhuam coefficient, hnav tsis kam, nws tus kheej lubrication, ntsiag to poob siab.
Lub molding shrinkage tus nqi yog tsawg heev; Tsawg tus nqi nqus dej, me me linear thermal expansion coefficient; Kev ruaj ntseg zoo yuav tseem pom nyob rau hauv qhov kub thiab txias, thiab cov molding shrinkage tus nqi yog 0.2 ~ 0.5%.
PPS + PA66 / GF Daim ntawv thov tseem ceeb
| Teb | Daim ntawv thov Case |
| Automotive | Hla connector, nres piston, nres sensor, teeb bracket, thiab lwm yam |
| Cov khoom siv hauv tsev | Hairpin thiab nws cov rwb thaiv tsev kub, hluav taws xob rab chais hniav taub hau, cua tshuab nozzle, nqaij grinder cutter taub hau, CD player laser taub hau yam ntxwv |
| Tshuab | Dej twj tso kua mis, roj twj tso kua mis accessories, impeller, bearing, iav, thiab lwm yam |
| Electronics | Connectors, hluav taws xob accessories, relays, copier zog, daim npav qhov, thiab lwm yam |
SIKO PPS + PA66 / GF Qib Thiab Nqe Lus Qhia
| SIKO Qib No. | Filler (%) | FR (UL-94) | Kev piav qhia |
| SPS98G30F/G40F | 30%, 40% | V0 | PPS / PA alloy, nrog 30% / 40% GF txhawb nqa |
