PTFE chubu
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PTFE chubu
PTFE inali fluoropolymer yoyamba kupezeka, komanso ndiyovuta kwambiri kuyikonza. Popeza kutentha kwake kosungunuka ndi madigiri ochepa chabe pansi pa kutentha kwake kowonongeka, sikungathe kusungunuka. PTFE imakonzedwa pogwiritsa ntchito njira ya sintering, yomwe zinthuzo zimatenthedwa ndi kutentha pansi pa malo ake osungunuka kwa nthawi. Makhiristo a PTFE amasungunula ndikulumikizana wina ndi mzake, kupatsa pulasitiki mawonekedwe ake. PTFE idagwiritsidwa ntchito m'makampani azachipatala koyambirira kwa 1960s. Masiku ano, amagwiritsidwa ntchito kwambiri ...