P84 Yepamusoro Tembiricha Inopikisa Tsono-yakabayiwa Felt Bag
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P84 Yepamusoro Tembiricha Inopikisa Tsono-yakabayiwa Felt Bag
Polyimide faibha, inozivikanwawo seP84 faibha, ishinda inodzivirira kupisa ine yakanakisa tembiricha yekudzivirira.Pa 300 ℃ kwe100 h, simba rekuchengetedza chiyero i50%, kureba kunoderedzwa ne5% ~ 10%, uye chiyero chekuratidzwa i250 H, simba rekuchengetedza chiyero che45%, yakanakisa dimensional kugadzikana pa275 ℃, hapana kunyungudika. , tembiricha yegirazi ye315 ℃, inongoburitsa gasi shoma rinokuvadza kana raora.Inogona kumhanya ichienderera pa260 ℃ uye nekukurumidza kushanda tembiricha inogona kusvika 280 ℃.
