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P84 Ubushyuhe Bwinshi Kurwanya Urushinge rwakubiswe Umufuka

  • P84 High Temperature Resistant Needle-punched Felt Bag

    P84 Ubushyuhe Bwinshi Kurwanya Urushinge rwakubiswe Umufuka

    Fibre polyimide, izwi kandi nka P84 fibre, ni fibre irwanya ubushyuhe hamwe nubushyuhe buhebuje.Kuri 300 ℃ kuri 100 h, igipimo cyo kugumana imbaraga ni 50%, kurambura kugabanukaho 5% ~ 10%, naho igipimo cyo kwerekana ni 250 H, igipimo cyo kugumana imbaraga cya 45%, guhagarara neza kuri 275 ℃, nta gushonga , ubushyuhe bwikirahure cya 315 ℃, kurekura gaze yangiza iyo ibora.Irashobora gukora ubudahwema kuri 260 ℃ kandi ubushyuhe bwakazi burashobora kugera kuri 280 ℃.