Uila humuhumu polyethylene kiʻekiʻe kiʻekiʻe
Hōʻike pōkole
. Ka ikaika kiko'ī kiʻekiʻe, modulus kiko'ī kiʻekiʻe. ʻOi aku ka ikaika kikoʻī ma mua o ʻumi mau manawa o ka uwea pauku like, ʻelua wale nō i ka modulus kikoʻī.
. Haʻahaʻa ka fiber haʻahaʻa a hiki ke lana.
. ʻO ka elongation haʻahaʻa haʻahaʻa a me ka mana hewa nui, nona ka mana absorption ikehu ikaika, a no laila he hopena koʻikoʻi ke kū'ē a me ke kū'ē kū'ē.
. ʻAi-UV radiation, neutron-proof a me ka γ -ray kaohi, ʻoi aku ka kiʻekiʻe ma mua o ka hoʻohana ʻana i ka ikehu, haʻahaʻa haʻahaʻa, kiʻekiʻe electromagnetic wave transmission rate, a me ka hana insulating maikaʻi.
. Ke kū'ē i ka corrosion kemika, ke kū'ē i ke kapa, a me ke ola deflection lōʻihi.
Hana kino
. Māmā: 0.97g/cm3. ʻOi aku ka liʻiliʻi ma mua o ka wai a hiki ke lana ma luna o ka wai.
. Ka ikaika: 2.8~4N/tex.
. Modulus mua: 1300~1400cN/dtex.
. ʻO ka lōʻihi o ka hewa: ≤ 3.0%.
. ʻO ke kūpaʻa wela anu nui: kekahi ikaika mechanical ma lalo o-60 C, ke kūpaʻa mau ʻana o ka mahana o 80-100 C, ʻokoʻa ka wela, a ʻaʻole i loli ka maikaʻi o ka hoʻohana ʻana.
. ʻO ka ikehu absorption ka hopena ʻaneʻane ʻelua ʻoi aku ka kiʻekiʻe o ka fiber counteraramide, me ke kūpaʻa maikaʻi a me ka liʻiliʻi friction coefficient, akā ʻo ka helu heheʻe ma lalo o ke koʻikoʻi he 145 ~ 160 ℃ wale nō.
