Mu erogba orisun polyacrylonitrile ro bi apẹẹrẹ, iwuwo agbegbe jẹ 500g / m2 ati 1000g / m2, gigun gigun ati agbara ifapa (N/mm2) jẹ 0.12, 0.16, 0.10, 0.12, elongation fifọ jẹ 3%, 4%, 18%, 16%, ati resistivity (Ω·mm) jẹ 4-6, 3.5-5.5 ati 7-9, 6-8, lẹsẹsẹ. t...
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