Polycarbonate (PC) diaphragm aha mbata
Polycarbonate (PC), nke nwere njup?ta nke 1.2g / cm 3, b? ?d? plastik injinia nke ?h?r?, nke p?tara na ngw?cha 1950. N'ihi ar?m?r? ya zuru oke, a na-eji polycarbonate eme ihe n'?t?t? ebe.
Njirimara nke ihe PC
(1) obosara nke okpom?k?
Na ?n?d? okpom?k? nke 30 ~ 130 ℃, mmad? niile nwere ike imeghari, mgbe ?n?d? okpom?k? gbanwere na mberede, ihe nkiri PC gbanwere obere, iji h? na a ga-eji aha njirimara na ngwaah?a d? iche iche na gburugburu ebe obibi siri ike.
(2) ezigbo ihe eji ar? ?r?
Ihe nkiri PC nwere mmet?ta d? elu kar? na nguzogide d? elu, nr?p?ta mkp?r? ya d? ihe d? ka 60N / mm, b? ike kachas? ike na-eguzogide taa, n'ihi ya, a makwaara ya d? ka agbajigh? gluu, nkw?si ike na ike ?gw?gw? ya b? ezigbo ihe maka ?me ihe nkiri panel.
(3) ike nhazi mgbanwe
Enwere ike ?p?p?ta ihe nkiri PC d? iche iche, si otú a mee ka ?d?d? nke ihe ah? d? mma, nwere ike inweta nchara elu d? nro; N'otu oge elu elu ya d? elu, n'?t?t? inks nwere mmek?r?ta, kwes?r? ekwes? maka obibi akw?kw?. adabara bronzing, ?k? na ?p?.
(4) nguzogide kem?kal
? nwere ike anabatagh? itughari acid, isi ike, mmanya na mmanya na-aba n'anya ether. Na mgbakwunye, ihe nkiri polycarbonate nwere njirimara nke mkpuchi mkpuchi d? elu, enwegh? nt?p?, ngh?ta d? elu na obere atomization.When ya site na mkpuchi ma ? b? usoro ?gw?gw? ?z?, nwekwara ike melite ncha elu. iguzogide, nguzogide kemikal na nguzogide ultraviolet, nguzogide nká na njirimara ndi ozo.