Nhazi ihe akpụrụ akpụ nke fiberglass

Ụdị osisi ihe ọkpụkpụ FRP
A na-ejikarị osisi eme ihe maka nnukwu ngwaahịa na ahịrị kwụ ọtọ.The osisi ebu nwere ike ozugbo na-eji dị ka akpụ ebu nke FRP ngwaahịa, na nwekwara ike-eji dị ka Transition nne ebu maka mbịne FRP ebu.Osisi a na-eji eme ihe na-agụnye pine pine, gingko, Chinese fir, wdg. A na-achọ ka ihe dị n'ime mmiri dị elu ruo 15%, ọ dịghịkwa mfe ịkụda na deform na-enweghị eriri.Mgbe emechara osisi ahụ, a ga-ekpuchi ya na resin (surface putty) na ọkpụrụkpụ nke 0.2 ~ 0.3 mkpofu, na-ehicha ya ugboro anọ site na nke siri ike ruo nke ọma na akwụkwọ aja, na-ehichapụ ya na 800 # ma ọ bụ 1000 # sandpaper maka oge ikpeazụ, kpuchie ya. nke na-egbuke egbuke, na-eji ihe na-egbuke egbuke na-egbuke egbuke, ma tinye ya na paraffin.A pụkwara ịcha osisi ahụ ozugbo ma mee ka ọ kpụọ osisi ahụ.
Dị arọ na ike dị elu
Njupụta nke ikwu dị n'etiti 1.5 ~ 2.0, nke bụ naanị 1 / 4 ~ 1 / 5 nke nke carbon steel, mana ike ike dị nso ma ọ bụ ọbụna dị elu karịa nke carbon ígwè, na ike a kapịrị ọnụ nwere ike iji ya tụnyere nke ahụ. nke elu-ọkwa alloy ígwè.Ya mere, ọ na-arụpụta ezigbo ihe na ụgbọ elu, rọketi, ụgbọ elu, ụgbọ mmiri dị elu na ngwaahịa ndị ọzọ dị mkpa iji belata ibu onwe ya.Ike ike, mgbanwe na mkpakọ nke ụfọdụ epoxy FRP nwere ike iru karịa 400MPa.
Ezigbo nguzogide corrosion
FRP bụ ezigbo ihe na-eguzogide corrosion.Ọ nwere ezigbo iguzogide ikuku, mmiri, acid, alkali, nnu nke mkpokọta mkpokọta, yana mmanụ dị iche iche na ihe mgbaze.A na-etinye ya n'akụkụ niile nke ọgwụ mgbochi corrosion ma na-edochi carbon steel, igwe anaghị agba nchara, osisi, ọla ndị na-abụghị ígwè, wdg.