2022-06-30 12:37 teev tsaus ntuj

Tuam Tshoj txoj kev lag luam iav fiber ntau tau pib hauv xyoo 1950, thiab kev loj hlob tiag tiag tuaj tom qab kev hloov kho thiab qhib.Nws txoj kev loj hlob keeb kwm yog luv luv, tab sis nws tau loj hlob sai heev.Tam sim no, nws tau dhau los ua lub teb chaws loj tshaj plaws hauv ntiaj teb hauv iav fiber ntau muaj peev xwm.

Kev lag luam hauv tsev iav fiber ntau tau tsim qhov chaw sib txawv hauv cov khoom sib txawv.

Nyob rau hauv lub roving teb, Tuam Tshoj lub Jushi ntau lawm muaj peev xwm nyob rau hauv lub ntiaj teb no, nrog scale thiab nqi zoo.Jushi thiab Taishan iav fiber ntau muaj qhov zoo tshaj plaws hauv kev ua haujlwm ntawm cov xov paj cua.Lawv E9 thiab HMG ultra-high modulus iav fiber yarn muaj cov ntsiab lus kev kawm siab thiab tuaj yeem hloov mus rau qhov kev sib tw ntawm cov hniav loj.Cov kev xav tau ntawm cov xov paj hluav taws xob / daim ntaub yog siab dua, thiab cov khoom siv tshiab Guangyuan, Honghe technology, Kunshan Bicheng, thiab lwm yam.Nyob rau hauv lub tshav pob ntawm iav fiber ntau composites, Changhai Co., Ltd.

Tuam Tshoj Jushi, Taishan fiberglass thiab Chongqing International yog thawj theem ntawm kev tsim muaj peev xwm thiab nplai, thiab lawv nyob deb ua ntej.Lub peev xwm ntau lawm ntawm fiberglass yarn tsim los ntawm peb lub lag luam suav rau 29%, 16% thiab 15% ntawm qhov ntawd hauv Suav teb.Thoob plaws ntiaj teb, kev tsim muaj peev xwm ntawm peb lub tuam txhab loj loj kuj suav nrog ntau dua 40% ntawm tag nrho lub ntiaj teb.Ua ke nrog Owens Corning, neg (Nyiv hluav taws xob nitrate) thiab American JM tuam txhab, lawv tau teev nyob rau hauv lub ntiaj teb no 6 lub tuam txhab loj tshaj plaws iav fiber ntau, accounting rau ntau tshaj 75% ntawm lub ntiaj teb no ntau lawm muaj peev xwm.

Kev lag luam iav fiber ntau muaj cov yam ntxwv ntawm "hnyav cov cuab tam".Ntxiv nrog rau cov khoom siv thiab cov nqi hluav taws xob, cov nqi tas li xws li cov nqi qis kuj suav nrog cov feem ntau.Yog li ntawd, tus nqi kom zoo dua tau dhau los ua ib qho ntawm cov kev sib tw tseem ceeb ntawm cov lag luam.Lub hauv paus ntawm cov nqi ntawm cov iav fiber ntau yog cov khoom siv, suav txog li 30%, ntawm cov tuam txhab lag luam hauv tsev feem ntau siv pyrophyllite ua raw khoom, suav txog li 10% ntawm cov nqi tsim khoom.Lub zog thiab hluav taws xob suav txog li 20% - 25%, ntawm cov khoom siv hluav taws xob rau kwv yees li 10% ntawm cov nqi tsim khoom.Tsis tas li ntawd, kev ua haujlwm, kev txo nqi thiab lwm yam khoom raug nqi kwv yees li ntawm 35% - 40% ntawm tag nrho.Lub hauv paus tseem ceeb tsav tsheb rau kev txhim kho kev lag luam yog qhov poob ntawm cov nqi tsim khoom.Saib ntawm kev txhim kho keeb kwm ntawm iav fiber ntau, nws yog qhov tseeb ntawm kev txhim kho keeb kwm ntawm tus nqi txo ntawm iav fiber ntau cov lag luam.

Ntawm cov khoom siv raw, ob peb lub iav fiber ntau cov thawj coj hauv lub taub hau tau txhim kho lub peev xwm ntawm cov khoom siv ntxhia hauv cov ntsiab lus ntawm ntau yam, kom muaj nuj nqis thiab zoo los ntawm kev tuav lossis koom nrog cov lag luam ore ntau lawm.Piv txwv li, Tuam Tshoj Jushi, Taishan fiberglass thiab Shandong fiberglass tau txuas ntxiv mus rau sab saud ntawm cov saw hlau los ntawm kev tsim lawv tus kheej ore ua cov nroj tsuag kom txo cov nqi ntawm cov khoom siv raw li ntau li ntau tau.Raws li tus thawj coj ntawm kev lag luam iav fiber ntau hauv tsev, Tuam Tshoj Jushi muaj tus nqi qis tshaj ntawm cov khoom siv raw.

Yog tias piv nrog cov lag luam txawv teb chaws, cov lag luam hauv tsev thiab txawv teb chaws muaj qhov sib txawv me ntsis ntawm cov nqi raw khoom.Raws li cov peev txheej sib txawv ntawm ntau lub teb chaws, cov lag luam hauv zos siv pyrophyllite ua raw cov ntaub ntawv, thaum Asmeskas cov lag luam feem ntau siv kaolin ua raw cov ntaub ntawv, thiab cov nqi ore yog li $ 70 / tuj.

Hais txog tus nqi hluav taws xob, Suav lag luam muaj qhov tsis zoo.Tus nqi zog ntawm Suav tons ntawm iav fiber ntau yog kwv yees li 917 yuan, tus nqi hluav taws xob ntawm Asmeskas tons yog kwv yees li 450 yuan, thiab tus nqi hluav taws xob ntawm Asmeskas tons yog 467 yuan / ton qis dua li ntawm Tuam Tshoj.

Kev lag luam iav fiber ntau kuj tseem muaj cov yam ntxwv zoo sib xws.Nrog rau kev loj hlob tsis tu ncua ntawm electronics, tsheb, cua zog thiab lwm yam kev lag luam, lub neej yav tom ntej kev lag luam kev cia siab yog dav, yog li ntawd lub upward theem ntawm lub voj voog yuav tsum tau ncua.