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 ka ʻoki ʻana.
.ʻAi-UV pāhawewe, neutron-hōʻoia a me γ -ray kaohi, kiʻekiʻe ma mua o ka ikehu absorption, haʻahaʻa permittivity, kiʻekiʻe electromagnetic neʻe hawewe, a me ka maikai insulating hana.
.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.
.Elongation frault: ≤ 3.0%.
.Ke kū'ē i ka wela anu nui: kekahi ikaika mechanical ma lalo o-60 C, kū'ē i ka mahana wela 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 ʻana a me ka coefficient friction liʻiliʻi, akā ʻo ka helu heheʻe ma lalo o ke kaumaha ʻo 145 ~ 160 ℃ wale nō.
