Letlapa la Polacetal Acetal Pom le Extruded le Tiileng
Tlhaloso:
| Ntho: | Leqephe la POM |
| 'Mala: | bosweu, botsho |
| Botenya (g/cm3): | 1.4g/cm3 |
| Mofuta o fumanehang: | lakane. molamu |
| Boholo bo tloaelehileng (mm): | 1000X2000MM, 620X1200MM |
| Bolelele(mm): | 1000 kapa 2000 |
| Botenya (mm): | 1--200MM |
| Mohlala | sampole ea mahala e ka fanoa bakeng sa tlhahlobo ea boleng |
| Kou | Tian Jin, Chaena |
Leqephe la Lintlha tsa 'Nete:
| 'Mala: | Botsho | Ho kobeha kgatello ya kgatello/ Kgatello ya kgatello ya kgatello ho tlosa ho tshoha: | 68/-Mpa | Lenane la ho latela lintlha tse bohlokoa (CTI): | 600 |
| Tekanyo: | 1.40g/cm3 | Ho roba khatello ea ho tsikinyeha: | 35% | Bokhoni ba ho kopanya: | + |
| Ho hanyetsa mocheso (ho tswela pele): | 115ºC | Modulus ea ho tenyetseha ha elasticity: | 3100MPa | Ho ikopanya le lijo: | + |
| Ho hanyetsa mocheso (nako e khuts'oane): | 140 | Khatello e hatelletsoeng ea khatello e tloaelehileng - 1%/2%: | 19/35MPa | Ho hanyetsa asiti: | + |
| Sebaka sa ho qhibiliha: | 165ºC | Teko ea tšusumetso ea lekhalo la pendulum: | 7 | Khanyetso ea alkali | + |
| Mocheso oa phetoho ea khalase: | _ | Koefficient ea khohlano: | 0.32 | Ho hanyetsa metsi a nang le carbon: | + |
| Koefficient ea katoloso ea mocheso e otlolohileng (karolelano ea 23 ~ 100ºC): | 110×10-6 m/(mk) | Thatafalo ea Rockwell: | M84 | Ho hanyetsa metsoako e nkhang hamonate: | + |
| (karolelano 23-150ºC): | 125×10-6 m/(mk) | Matla a dielektri: | 20 | Khanyetso ea Ketone: | + |
| Ho cha (UI94): | HB | Khanyetso ea bophahamo ba modumo: | 1014Ω×cm | Botenya mamello (mm): | 0~3% |
| Ho monya metsi (ho ina ka metsing ho 23ºC ka lihora tse 24): | 20% | Khanyetso ea bokaholimo: | 1013 Ω | ||
| (Ho ina ka metsing ka mocheso oa 23ºC: | 0.85% | Phetoho e tloaelehileng ea dielectric-100HZ/1MHz: | 3.8/3.8 |
Kopo:
Polyoxymethylene, e tsejoang haholo e le POM, ke polasetiki ea boenjiniere ea thermoplastic e nang le ntlha e phahameng ea ho qhibiliha le e phahamengcrystallinty, e loketseng haholo mosebetsi oa ho etsa mochini ka lepolanka le iketsang, haholo-holo bakeng sa tlhahiso ea likarolo tse nepahetseng.








