Booming Fiberglass Kev Lag Luam

iav fiber ntauyug hauv 1930s. Nws yog ib qho inorganic non-cov khoom siv hlau ua los ntawm cov ntaub ntawv tseem ceeb xws li pyrophyllite, quartz xuab zeb thiab limestone thiab tshuaj raw khoom xws li boric acid thiab soda tshauv. Nws muaj tus nqi qis, lub teeb yuag, siab zog thiab kub ua hauj, corrosion kuj thiab ib tug series ntawm zoo. Cov iav fiber ntau yog cov khoom siv ua haujlwm zoo heev thiab cov khoom siv ua haujlwm.

Kev lag luam hauv teb chaws ushered nyob rau hauv ib lub sij hawm ntawm expansion.

Kuv lub teb chaws ib tus neeg txhua xyoo iav fiber ntau tau qis dua li ntawm cov teb chaws tsim. Xyoo 2019, kuv lub teb chaws ib tus neeg siv cov iav fiber ntau yog kwv yees li 2.8kg, thaum noj cov teb chaws tsim kho xws li Tebchaws Meskas, Nyiv, thiab European Union yog li 4.5kg.

Qhov saum toj kawg nkaus peb thaj chaw ntawm cov iav fiber ntau hauv Suav teb yog kev tsim kho, khoom siv hluav taws xob, thiab kev thauj mus los, suav txog 34%, 21%, thiab 16% feem.

Ntawm lawv, kev siv cov iav fiber ntau tshaj plaws hauv kev siv cov khoom siv hluav taws xob yog cov ntaub siv hluav taws xob siv los ua cov tooj liab clad laminate (CCL) hauv cov ntawv luam tawm (PCB), thiab cov ntaub siv hluav taws xob siv feem ntau ntawm cov xov paj hluav taws xob (kwv yees 95%). Cov xov paj hluav taws xob hauv tsev tau raug hloov los ntawm cov khoom siv iav fiber ntau hauv tsev, thiab cov khoom lag luam hauv kuv lub teb chaws cov xov paj hluav taws xob tau poob qis ib xyoos ib zaug, thiab qee qhov siab - cov khoom kawg tau maj mam hloov pauv.

Nrog kev nce qib txuas ntxiv ntawm 5G kev lag luam siv, qhov kev thov rau PCB tau nce ntau. Qhov loj - kev tsim kho ntawm cov chaw zov me nyuam cov ntaub ntawv thiab qhov kev thov ntau ntxiv rau cov servers yuav dhau los ua lub zog loj tshaj plaws rau luv luv - lub sij hawm kev loj hlob ntawm PCB lag luam. Nws muab kev txhawb nqa ntev -lub sij hawm xav tau rau PCB, thiab muaj qhov tshwm sim siab uas cov khoom siv hluav taws xob yuav ua rau muaj kev lag luam nce ntxiv rau iav fiber ntau yav tom ntej.

Cov qauv ntawm lub ntiaj teb lub zog thiab ib puag ncig cov cai tau ua rau lub teeb hnyav ntawm kev thauj mus los ntev - teeb meem hauv kev lag luam, thiab kev siv cov khoom siv hnyav xws li iav fiber reinforced composite cov ntaub ntawv yog ib txoj hauv kev tseem ceeb, tab sis muaj qhov sib txawv loj ntawm kuv lub teb chaws thiab lub ntiaj teb cov qib. Lub teb chaws Yelemees, Tebchaws Meskas, thiab Nyij Pooj yog cov tebchaws uas tam sim no siv cov khoom siv hnyav hnyav rau tsheb. Ntawm lawv, kev siv cov khoom siv hnyav hauv tsheb hauv lub teb chaws Yelemees suav txog li 25%, uas yog qhov siab tshaj plaws hauv ntiaj teb. Daim ntawv thov ntawm cov khoom siv hnyav hauv kuv lub teb chaws lub tsheb yog nyob rau hauv txoj kab nrog rau qib siab ntawm txawv teb chaws. Muaj qhov sib txawv loj. Piv txwv li, tus nqi ntawm txhuas thiab hlau yog kwv yees li ib nrab ntawm cov qib siab thoob ntiaj teb, thiab cov nyiaj ntawm magnesium alloy yog li 1/10 ntawm qib siab hauv Tebchaws Europe. Tseem muaj chav loj rau kev loj hlob ntawm qhov kev thov rau iav fiber ntau rau tsheb hauv kuv lub teb chaws.

Raws li cov ntaub ntawv ntawm Tuam Tshoj Fiber Composites Network, xyoo 2021, lub teb chaws iav fiber ntau tso zis yuav ncav cuag 6.24 lab tons, piv nrog 258,000 tons hauv 2001, CAGR ntawm kuv lub teb chaws kev lag luam iav fiber ntau hauv 20 xyoo dhau los yog siab li 17.3%. Los ntawm cov ntaub ntawv xa tawm thiab xa tawm, lub teb chaws export ntim ntawm iav fiber ntau thiab cov khoom hauv xyoo 2021 yuav yog 1.683 lab tons, ib xyoos -ntawm -xyoo nce ntawm 26.5%; ntshuam ntim yuav yog 182,000 tons, tswj ib txwm theem.

Coviav fiberkev lag luam kuj muaj qhov pom tseeb cyclical yam ntxwv. Nrog rau kev loj hlob tsis tu ncua ntawm cov khoom siv hluav taws xob, tsheb, lub zog cua thiab lwm yam kev lag luam, kev cia siab rau kev lag luam yav tom ntej yog qhov dav, yog li kev nce qib ntawm lub voj voog yuav tsum tau txuas ntxiv.