Okwu mmalite nke Polycarbonate Materials
Ozi nke Polycarbonate
Atụmatụ | Ozi |
Agba | doro anya, oji |
Usoro | CNC machining, injection ịkpụzi |
Ndidi | Site na eserese: dị ala +/- 0.005 mm Enweghị eserese: ISO 2768 ọkara |
Ngwa | Ọkụ ọkụ, akụkụ ndị na-ahụ anya, ngwa na-eguzogide okpomọkụ |
Njirimara ihe
Ike ọdụdọ | Elongation na ezumike | Isi ike | Njupụta | Okpomọkụ kachasị |
8,000 PSI | 110% | Rockwell R120 | 1.246 g/㎤ 0.045 lbs / cu. n'ime. | 180°F |
Ozi izugbe maka Polycarbonate
Polycarbonate bụ ihe na-adịgide adịgide. Ọ bụ ezie na ọ nwere mmetụta dị elu-nguzogide, ọ nwere obere ọkọ-eguzogide.
Ya mere, a na-etinye ihe mkpuchi siri ike na anya anya anya anya anya polycarbonate na ihe ndị na-emepụta ihe na-emepụta ihe nke polycarbonate. Njirimara nke polycarbonate tụnyere nke polymethyl methacrylate (PMMA, acrylic), ma polycarbonate dị ike karị, ọ ga-adịkwa ogologo oge ruo oke okpomọkụ. Ihe ndị a na-edozi ọkụ na-abụkarị amorphous, n'ihi ya na-apụta ìhè nke ukwuu na ìhè a na-ahụ anya, na-enyefe ọkụ dị mma karịa ọtụtụ ụdị iko.
Polycarbonate nwere okpomọkụ mgbanwe iko nke ihe dịka 147 Celsius C (297 ° F), ya mere ọ na-eji nwayọọ nwayọọ dị elu karịa ebe a ma na-asọba n'elu ihe dịka 155 ° C (311 ° F) .A ghaghị ijide ngwaọrụ na okpomọkụ dị elu, n'ozuzu karịa 80 Celsius C. (176 Celsius F) iji mepụta ngwaahịa na-enweghị nsogbu na enweghị nchekasị. Akara ogo molekụla dị ala na-adị mfe ịkpụzi karịa ọkwa dị elu, mana ike ha dị ala n'ihi ya. Akara kacha sie ike nwere oke molekụla kachasị elu, mana ọ siri ike ịhazi ya.