Kev siv cov khoom FRP hauv cov duab puab

FRP sculptures tau tshwm sim ntau thiab ntau dua nyob rau hauv pej xeem qhov chaw hauv nroog, thiab maj mam dhau los ua qhov tseem ceeb ntawm kev kho kom zoo nkauj hauv nroog. Qhov laj thawj yog vim li cas FRP duab puab thiaj li nrov yog vim cov khoom siv hauv FRP duab puab muaj ntau yam zoo, FRP yog ib hom tshiab ntawm cov khoom sib xyaw tsim los ntawm txawv teb chaws nyob rau hauv lub xyoo pua 20th, uas muaj ntau yam zoo xws li lub teeb yuag, siab zog, anti-corrosion, tiv thaiv tshav kub, rwb thaiv tsev, suab rwb thaiv tsev thiab lwm yam.

FRP tsis muaj hlau txhua, thiab tsis yog cov iav thiab hlau. Qhov tseeb, FRP yog cov khoom tsim los ntawm kev sib xyaw iav fibers nrog ib lossis ntau lub thermosetting lossis thermoplastic resins, xws li phenolic resins, epoxy resins, polyester resins, polyimide resins, thiab lwm yam.

FRP muaj qhov zoo ntawm lub zog siab, thiab nws cov laj thawj yog tias cov iav zoo tib yam yog cov khoom siv uas tsis muaj zog, thiab yog tias cov iav molten raug rub mus rau hauv cov iav fiber ntau, nws qhov kev ua tau zoo tau hloov pauv ntau.

Hauv kev kho kom zoo nkauj hauv nroog niaj hnub, feem ntau cov neeg tau txais cov duab puab qhov kev kos duab kos duab, ntxiv rau cov pob zeb carving, cement sculpture, qhov tshwm sim ntawm FRP duab puab rau cov niaj hnub nroog ib puag ncig ntxiv ntau xim, FRP yog siv rau hauv cov duab puab, feem ntau yog vim cov khoom siv no. muaj qhov zoo hauv qab no.

Ua ntej, cov khoom siv FRP yog lub teeb thiab lub zog siab

Tus txheeb ze ntom ntom ntawm FRP yog nyob nruab nrab ntawm 1.5 ~ 2.0, tsuas yog 1/4 ~ 1/5 ntawm cov pa roj carbon steel, tab sis lub zog tensile nyob ze, los yog ntau tshaj ntawm cov hlau, thiab lub zog tshwj xeeb tuaj yeem muab piv nrog qib high-qib alloy steel.

Qhov thib ob, FRP muaj kev tiv thaiv corrosion zoo

FRP yog cov khoom siv tiv thaiv corrosion zoo, nrog kev ua haujlwm zoo rau huab cua, dej thiab dav dav ntawm cov kua qaub, alkalis, ntsev, thiab ntau yam roj thiab cov kuab tshuaj.