Polycarbonate tube uru

(1) Ike mmetụta ya bụ nke kachasị elu n'etiti plastik injinia niile, dị elu karịa polyformaldehyde, ihe fọrọ nke nta ka ọ bụrụ oge 3 ~ 5 nke polyamide, yana ihe dị ka resin phenolic na resin polyester nke ejiri Po Li fiber mesie ike.
(2) na ike n'ibu ike dị elu, ike ike na ike na-agbanwe agbanwe na polyformaldehyde, polyamide yiri, elongation na agbaji ruo 90% (25 degrees Celsius).Na ike na obere okpomọkụ na-abawanye, ma ọ dịghị ebelata nke ukwuu na elu okpomọkụ.
(3) Igwe ọkụ dị elu na nguzogide oyi, enwere ike iji ya na ọnọdụ okpomọkụ nke +130 ~ -100 Celsius ruo ogologo oge.Ọ nweghị ebe mgbaze doro anya, na okpomọkụ ya na-agbaze na-adịkarị n'etiti 220 na 230 degrees Celsius, na ire ere ya na-adịkarị karịa 300 degrees Celsius.Thermal deformation okpomọkụ nke 18.5 kg/cm 2 bụ 130 ~ 140 degrees Celsius, nke dị elu karịa nke polyformaldehyde na naanị ala karịa nke polysulfone na polyphenyl ether.Okpomọkụ embrittlement dị n'okpuru 100 degrees Celsius.
(4) nghọta dị oke mma, nnyefe nke ihe nkiri ahụ nwere ike iru 89%, nke abụọ na plexiglas, ma nwee ike ịcha agba.
(5) Ngwaahịa ahụ anaghị egbu egbu, enweghị ụtọ na isi ísì.
(6) Nguzogide mmanụ dị ezigbo mma, a na-etinye ihe nlele ahụ na mmanụ ụgbọala maka ọnwa atọ, ịdị arọ anaghị agbanwe agbanwe.
(7) nwere ike igbari na chlorane, na dichloromethane solubility bụ 0.31 g / ml, na trichloromethane bụ 0.1 g / ml, na tetrachloromethane bụ 0.33 g / ml, na benzene monochloride bụ 0.06 g / ml.Onye nzuzu, acetone, diethyl ether, acetic acid acetic acid na ihe mgbaze ndị ọzọ nwere ike ime ka ọzịza polycarbonate, mana agbazeghị.
(8) obere mmịnye mmiri, iru iru mmiri nke 50%, mmịpụta mmiri kachasị bụ 0.16%, na mmiri 23 Celsius maka otu izu na-enweghị mmiri, ọnụego mmịpụta mmiri bụ 0.4%, n'ime mmiri esi otu izu, ọnụego mmịpụta mmiri. bụ 0.58 % taa.
(9) The creep Uru nke ụdị plastik dị iche iche bụ nke kacha nta, 70 degrees Celsius, cube 13 mm, na-ebu 1,800 n'arọ, awa 24, mgbanwe olu bụ naanị 0.282%.
(10) Polycarbonate tube uru
(11) Nguzogide ihu igwe dị mma, ngwaahịa ahụ n'èzí ruo afọ atọ, arụmọrụ enweghị mgbanwe doro anya.
(12) imenyụ onwe ya.


Oge nzipu: Ọktoba 25-2022