PC nameplates, Panel maka ime njikwa | CHINA AKA

Polycarbonate (PC) diaphragm aha mbata

Polycarbonate (PC), nke nwere njupụta nke 1.2g / cm 3, bụ ụdị plastik injinia nke ọhụrụ, nke pụtara na ngwụcha 1950. N'ihi arụmọrụ ya zuru oke, a na-eji polycarbonate eme ihe n'ọtụtụ ebe.

Njirimara nke ihe PC

(1) obosara nke okpomọkụ

Na ọnọdụ okpomọkụ nke 30 ~ 130 ℃, mmadụ niile nwere ike imeghari, mgbe ọnọdụ okpomọkụ gbanwere na mberede, ihe nkiri PC gbanwere obere, iji hụ na a ga-eji aha njirimara na ngwaahịa dị iche iche na gburugburu ebe obibi siri ike.

(2) ezigbo ihe eji arụ ọrụ

Ihe nkiri PC nwere mmetụta dị elu karị na nguzogide dị elu, nrụpụta mkpụrụ ya dị ihe dị ka 60N / mm, bụ ike kachasị ike na-eguzogide taa, n'ihi ya, a makwaara ya dị ka agbajighị gluu, nkwụsi ike na ike ọgwụgwụ ya bụ ezigbo ihe maka ịme ihe nkiri panel.

(3) ike nhazi mgbanwe

Enwere ike ịpịpụta ihe nkiri PC dị iche iche, si otú a mee ka ọdịdị nke ihe ahụ dị mma, nwere ike inweta nchara elu dị nro; N'otu oge elu elu ya dị elu, n'ọtụtụ inks nwere mmekọrịta, kwesịrị ekwesị maka obibi akwụkwọ. adabara bronzing, ọkụ na ịpị.

(4) nguzogide kemịkal

Ọ nwere ike anabataghị itughari acid, isi ike, mmanya na mmanya na-aba n'anya ether. Na mgbakwunye, ihe nkiri polycarbonate nwere njirimara nke mkpuchi mkpuchi dị elu, enweghị ntụpọ, nghọta dị elu na obere atomization.When ya site na mkpuchi ma ọ bụ usoro ọgwụgwọ ọzọ, nwekwara ike melite ncha elu. iguzogide, nguzogide kemikal na nguzogide ultraviolet, nguzogide nká na njirimara ndi ozo.