Kedu ụdị akwa akwa akwa okpomọkụ? Kedu ihe eji akwa akwa okpomọkụ

Kedu ụdị akwa akwa akwa okpomọkụ? Akwa okpomọkụ akwa kwụsịtụrụ polytetrafluoroethylene (a maara dị ka plastic eze) emulsion dị ka akụrụngwa, impregnated na elu-arụmọrụ iko eriri ákwà si elu-arụmọrụ, multi-nzube mejupụtara ihe ọhụrụ ngwaahịa. A makwaara dị ka akwa teflon dị elu, akwa akwa akwa akwa akwa, akwa akwa okpomọkụ ptfe.

Ihe mkpuchi fiberglass akwaatụmatụ:

Akwa okpomọkụ akwa na-eji n'etiti ala okpomọkụ -196 ℃ na elu okpomọkụ 300 ℃, na ihu igwe na-eguzogide na ịka nká iguzogide. Mgbe bara uru ngwa, dị ka na 250 ℃ elu okpomọkụ etinye nọgidere maka 200 ụbọchị, ọ bụghị naanị ike na-agaghị ebelata, ma arọ na-adịghị belata; Mgbe etinyere na 350 ℃ maka awa 120, a na-ebelata ibu ahụ naanị ihe dịka 0.6%. Na -180 ℃ ultra-obere ọnọdụ okpomọkụ agaghị emepụta mgbawa, ma nọgide na-adị nro mbụ.
Enweghị nrapado: Ọ naghị akwado ihe ọ bụla ngwa ngwa. Ọ dị mfe ihicha nke a na-ejikọta na elu nke ụdị mmanụ dị iche iche, ntụpọ ma ọ bụ ihe mgbakwunye ndị ọzọ; Tapawa, resin, agba na ihe fọrọ nke nta ka ọ bụrụ ihe niile na-atọ ụtọ nwere ike wepu ya; Chemical corrosion eguzogide, ike acid, alkali, aqua regia na iche iche organic solvents corrosion. Ọnụ ọgụgụ esemokwu dị ala (0.05-0.1), bụ nhọrọ kacha mma maka mmanu onwe onye na-enweghị mmanụ. Mbufe ya bụ 6 ~ 13%. Site na arụmọrụ mkpuchi dị elu (obere dielectric mgbe niile: 2.6, tangent n'okpuru 0.0025), mgbochi ultraviolet, mgbochi static. Nkwụsi ike akụkụ dị mma (ọnụọgụ elongation na-erughị 5 ‰), ike dị elu. Ọ nwere ezigbo ihe eji arụ ọrụ. Mgbochi ọgwụ ọjọọ, na-adịghị egbu egbu, ihe fọrọ nke nta ka ọ bụrụ nkwụsị ọgwụ niile.
carbon fiberglass ákwà
Kedu ihe eji akwa akwa okpomọkụ

Glass eriri ntekwasa ptfe ngwaahịa na ya magburu onwe arụmọrụ, n'ihi ya, ọ na-ọtụtụ ebe na-eji ụgbọ elu, papermaking, nri, gburugburu ebe obibi nchebe, obibi na dyeing, uwe, chemical ụlọ ọrụ, iko, ọgwụ, ngwá electronic, mkpuchi, ewu (ụlọ akpụkpọ ahụ Ọdịdị isi ákwà) , egweri wheel slicing, igwe na ndị ọzọ ubi. Enwere ike iji ya maka mkpuchi mgbochi corrosion, mkpuchi na gasket, eriri ụgbọ njem na-egbochi osisi, efere mkpuchi ọla kọpa dị elu, ihe nkiri ụlọ, ihe mkpuchi, eriri igwe na-ehicha akwa, eriri na-agbanwe agbanwe, ihe esemokwu, gas gasket nri, efere efere, ngwa ndakwa nri gasket, ngwa ndakwa nri ihicha eriri. Plastic, roba na-eguzogide lining, gasket, ákwà, kapeeti belt ngwa, wdg Dị ka ọkpụrụkpụ nke dị iche iche, eji maka ụdị nile nke ihicha igwe ebu eriri, dị ka ihicha ọgwụ ihe, tii, nri, chemicals, bonding belt, sealing belt. , wdg, eji maka ụdị ọ bụla nke petrochemical pipeline corrosion mkpuchi, eletriki na electronic mkpuchi, okpomọkụ mkpuchi ihe, ike osisi n'efu gas gburugburu ebe obibi nchebe desulfurization.

Ihe dị n'elu bụ xiaobian maka onye ọ bụla gbasara iwebata akwa akwa okpomọkụ, ngwa akwa okpomọkụ dị nnọọ ukwuu na ndụ kwa ụbọchị, ihe mmepụta ya na-egosi otú amamihe mmadụ si dị ukwuu, ọha mmadụ kwa ụbọchị, e nwere ụdị ihe ọ bụla dị mma chepụtara, ndị mmadụ. ga-adịkwa mfe n'ihi ihe ndị a mepụtara. Xiaobian na-eche na mmepụta nke tetrafluoroethylene ihe, ọ bụghị nanị na-eme ka ndụ ndị mmadụ dị mma, kamakwa na-eme ka mmepe sayensị na nkà na ụzụ dịkwuo elu n'ọtụtụ akụkụ.


Oge nzipu: Jun-15-2022