PBT / TSIAJ yog ib lub thermoplastic engineering engineering uas siv los ua insulator hauv kev lag luam hluav taws xob thiab hluav taws xob. Nws yog ib thermoplastic (semi-) crystalline polymer, thiab hom polyester. Muaj cov tawm tsam cov kuab tshuaj, shrinks heev thaum tsim, kub-cuam tshuam rau 150 ° C (lossis 200 fiber ntau ntxiv los ua kom nws tsis pom zoo. Nws tau tsim los ntawm Tebchaws Askiv cov kev lag luam Imperial (ICI).
PBT yog ze ze rau lwm cov thermoplastic polyesters. Piv rau tsiaj (polyethylene terephthalate), PBT tau qis me ntsis lub zog thiab rigidity, me ntsis zoo dua kev hloov pauv lub tshuab hloov me ntsis. PBT thiab TSIAJ yog rhiab rau dej kub saum 60 ° C (140 ° F). PBT thiab tus tsiaj xav tau kev tiv thaiv yog siv tawm sab nraud, thiab feem ntau cov tub ntxhais ntawm cov polyesters tau ua pa tawm los txhim kho ob qho tib si UV thiab cov nplaim taws.
Cov cua sov zoo tsis kam, Super Taus thiab nkees tsis kam.
Zoo hluav taws xob ruaj khov.
Zoo heev tasnyob ruaj khov,
Nws tus kheej lubricating, tsawg dej nqus,
Hluav taws xob rwb thaiv tsev yog qhov zoo
Txhawm rau ua kom cov khoom zoo hauv qhov chaw noo.
Dav siv nyob rau hauv cov tshuab, ntsuas, cov khoom siv hluav taws xob, cov khoom lag luam hluav taws xob, cov khoom lag luam hauv tsev, cov khoom lag luam roj, cov khoom lag luam roj thiab qee cov khoom lag luam engineering.
Tshav pob | Cov Khoom Siv Thov |
Cov Chaw Pib | Lub Teeb Qhov, Rooj Daim Tsom iav iav, ignit Cheil Bobbin, Rwb thaiv tsev npog, maus mom imperciter, aircycle igniter |
Hluav Taws Xob & Eletronics Tshooj | Connectors, cov pob tw, rov qab, cov yeeb yaj kiab cov yeeb yaj kiab hloov pauv lub cev, cov plaub hau ntig, thiab lwm cov neeg siv khoom siv hluav taws xob |
Qhov Chaw Muaj Khoom | Bobbins, splitter thiab li ntawd |
Siko Qib Tsis muaj. | Sau (%) | Fr (UL-94) | Kev piav txog |
Sp20CG20 / G30 / G40 | 10% -40% | HB | PBT + 20% GF txhawb nqa |
SP30G20 / G30 / G40 | 10% -40% | HB | Tsiaj + 20% GF txhawb |
Sp20CG30FGN | 30% | V0 | PBT+30%GF, Halogen free FR V0@1.6mm |
Sp30G30Fgn | 30% | V0 | PET+30%GF, Halogen free FR V0@1.6mm |
SPEN20F / G30F | 20% -30% | V0 | PBT+20%GF, FR V0@1.6mm |
SP30G20F / G30F | 20% -30% | V0 | PET+20%GF, FR V0@1.6mm, |
Khoom | Kev qhia tshwj xeeb | Siko Qib | Sib npaug rau cov hom hom & Qib |
PBT | PBT + 30% GF, HB | Sp2020g30 | BASF B4300G6 |
PBT + 30% GF, FR V0 | Sp2020g30 | Basf B4406G6 | |
Xuas | Tsiaj + 30% GF, FR V0 | SP30G30F | Dupont Rynite Fr530 |