Common conveyor cheni ndiro zvinhu

Polyoxymethylene (POM), inozivikanwawo seacetal polyacetal, uye polyformaldehyde,Injiniya thermoplastic inoshandiswa mumativi chaiwo inoda kuomarara kwakanyanya, kukwenya kwakaderera uye kugadzikana kwakanaka kwedimensional. Sezvimwe nemamwe akawanda mapolymers ekugadzira, anogadzirwa nemafemu emakemikari akasiyana ane mafomula akasiyana uye anotengeswa zvakasiyana nemazita akadai saDelrin, Kocetal, Ultraform, Celcon, Ramtal, Duracon, Kepital, Polypenco, Tenac uye Hostaform. POM inoratidzwa nekusimba kwayo kwepamusoro, kuoma uye kusimba kusvika -40 °C. POM ine intrinsically opaque chena nekuda kwehupamhi hwekristaro kuumbwa kwayo asi inogona kugadzirwa mune akasiyana mavara.POM ine density ye1.410-1.420 g/cm3.

Polypropylene (PP), inozivikanwawo sepolypropene, Iyo thermoplastic polymer inoshandiswa mumhando dzakasiyana dzekushandisa. Inogadzirwa kuburikidza neketani-kukura kwepolymerization kubva kune monomer propylene.Polypropylene ndeyeboka re polyolefins uye ine chikamu checrystalline uye isiri-polar. Zvimiro zvaro zvakafanana netopolyethylene, asi yakaoma zvishoma uye inodzivirira kupisa. Ichena, ine mechanically rugged material uye ine high chemical resistance.

Nylon 6(PA6) kana polycaprolactam ipolymer, kunyanya semicrystalline polyamide. Kusiyana nemamwe manaironi mazhinji, naironi 6 haisi yepolymer yekukonyesa, asi panzvimbo pacho inoumbwa nemhete-inovhura polymerization; izvi zvinoita kuti ive yakakosha kesi mukuenzanisa pakati pe condensation uye yekuwedzera mapolymer.