Iav Bead Abrasives: Cov khoom me me tsav tsheb loj kev lag luam hauv Precision Engineering
Nyob rau hauv niaj hnub no evolving sai nto kho technologies, spherical hais nrog diameters tsawg tshaj li ib millimeter yog ntsiag to revolutionizing ib txwm muaj ua txoj kev. Cov iav hlaws, cov pob zeb no ua los ntawm cov khoom siv iav tshwj xeeb, tab tom ua haujlwm tseem ceeb hauv lub ntiaj teb precision manufacturing teb nrog lawv cov kev ua tau zoo tshwj xeeb. Raws li cov khoom tseem ceeb hauv cov khoom tsis yog- hlau abrasives sector rau Shengguang Guanghe Hlau Khoom Co., Ltd., peb lub hom phiaj los muab cov neeg siv khoom thoob ntiaj teb nrog kev tshuaj xyuas dav dav ntawm lub lag luam niche tam sim no thiab yav tom ntej los ntawm kab lus no.
Los ntawm qhov pib loj- nplai ntau lawm ua tiav los ntawm Asmeskas cov kws tshawb fawb hauv xyoo 1950 mus rau niaj hnub kev lag luam loj nrog txhua xyoo kev siv thoob ntiaj teb ntau tshaj 200,000 tons, iav hlaws tau tsim cov khoom tiav los ntawm kev ua haujlwm ntxhib mus rau iav tiav. Lawv zoo meej spherical geometry thiab adjustable lub cev muaj zog qhia irreplaceable tus nqi nyob rau hauv daim ntawv thov kho deg.
Kev tsom xam cov yam ntxwv tseem ceeb thiab kev ua tau zoo ntawm iav hlaws
Kev hloov pauv tau coj los ntawm cov qauv kheej kheej kheej kheej
Qhov laj thawj tseem ceeb ntawm cov iav hlaws sawv tawm ntawm ntau cov abrasives nyob hauv lawv cov qauv zoo meej kheej kheej. Piv nrog rau cov tsoos tsis tu ncua -zoo li tus abrasives, tus yam ntxwv geometric no muab ntau yam zoo:
Hauv daim ntawv thov blasting, iav hlaws dai tsim cov micro- cuam tshuam ntau dua li txiav cov haujlwm ntawm qhov chaw ua haujlwm. Qhov kev ua haujlwm no ua rau kom tshem tawm cov kab mob ntawm qhov chaw thaum tswj xyuas qhov tseeb qhov tseeb ntawm lub substrate. Kev ntsuas cov ntaub ntawv qhia tau hais tias workpieces kho nrog iav hlaws tuaj yeem tswj qhov kev hloov pauv nyob rau hauv ± 0.001mm, precision theem nyuaj ua tiav nrog cov tsoos abrasives.
Qhov tseem ceeb tshaj, cov qauv kheej kheej ua kom nws tus kheej -orienting functionality thaum ua. Txawm hais tias kho qhov chaw tiaj tus los yog qhov nkhaus nkhaus, nws tswj kev sib faib quab yuam, ua kom tsis txhob muaj qhov muag tsis pom kev hauv kev ua cov tsoos abrasive. Cov yam ntxwv no ua rau nws tshwj xeeb tshaj yog rau cov khoom siv kho mob, cov khoom siv precision, thiab lwm yam kev lag luam nrog cov kev xav tau siab heev rau qhov sib xws.
Precisely Adjustable Physical and Chemical Properties
Niaj hnub nimno iav hlaws siv tshuab ua kom muaj kev tswj xyuas meej ntawm cov khoom lag luam. Los ntawm kev kho cov iav muaj pes tsawg leeg thiab cov txheej txheem tsim khoom, cov khoom sib txawv hardness, ntom, thiab tshuaj lom neeg ruaj khov tuaj yeem tau txais:
Nyob rau hauv cov nqe lus ntawm hardness, mainstream dej qab zib - txiv qaub iav hlaws mus txog Mohs hardness ntawm 6-6.5, thaum tshwj xeeb borosilicate iav hlaws muaj peev xwm ua tau hardness qib siab tshaj 7. Qhov hardness ntau yam no ua kom txaus txiav quab yuam yam tsis muaj kev cuam tshuam ntau dhau ntawm lub substrate. Cov ntaub ntawv los ntawm cov chaw tsim khoom lag luam aviation qhia tau hais tias turbine hniav kho nrog kev cai-hardness iav hlaws tau ua tiav ntau dua 40% kev txhim kho nyob rau hauv qhov seem residual kev nyuaj siab faib uniformity.
Tshuaj stability yog lwm qhov tseem ceeb qhia. High- zoo iav hlaws dai muaj pH nruab nrab thiab yuav tsis hnov mob nrog cov khoom ua haujlwm nyob rau hauv ib puag ncig ua haujlwm. Tshwj xeeb tshaj yog thaum ua cov hlau reactive xws li stainless hlau thiab txhuas alloys, cov yam ntxwv no zoo tiv thaiv cov teeb meem kev sib kis. Kev kho tshwj xeeb uas tsis tshua muaj -sodium iav hlaws tuaj yeem ua tau raws li qhov yuav tsum tau ua kom nruj rau kev tswj hwm cov kab mob ion hauv kev lag luam semiconductor.
Ntiaj teb noiav BeadCov qauv kev lag luam thiab cov yam ntxwv xav tau hauv cheeb tsam
Cov Thaj Chaw Loj Loj thiab Kev Txhim Kho Cov Txheej Txheem
Ntiaj teb no iav hlaws ntau lawm qhia meej technology-oriented yam ntxwv. North America, Europe, thiab Nyij Pooj, raws li ib txwm muaj siab - cov khoom lag luam kawg hauv cheeb tsam, tswj hwm kev coj noj coj ua hauv kev tsim cov iav hlaws tshwj xeeb. Cov lag luam hauv cov cheeb tsam no tsom mus rau qib siab -kawg daim ntawv thov xws li kev kho mob thiab aerospace, nrog cov khoom lag luam siab ntxiv. Qhov tseem ceeb, kev kho mob - qib iav hlaws cov khoom lag luam los ntawm lub tuam txhab Asmeskas muaj npe nrov tuaj yeem hais kom tus nqi 5-8 npaug siab dua li qib kev lag luam zoo tib yam.
Raws li ib tug latecomer, Tuam Tshoj tau tsim ib tug ua tiav kev lag luam system los ntawm kev qhia txog technology thiab ywj siab innovation nyob rau hauv xyoo tas los. Kev lag luam pawg tsim nyob rau hauv Jiangsu, Shandong, thiab Guangdong tsis tsuas yog ua tau raws li cov kev xav tau ntawm kev lag luam hauv tsev, tab sis kuj tau dhau los ua lub zog tseem ceeb hauv ntiaj teb iav hlaws. Qhov tseem ceeb tshaj plaws yog tias cov tuam txhab suav teb twb muaj cov txiaj ntsig zoo ntawm cov qauv kev lag luam - qib cov khoom lag luam thaum tsis tu ncua mus rau qib siab - kawg sectors.
Diversified Development hauv Application Markets
Cov iav hlaws xav tau qhia cov yam ntxwv hauv cheeb tsam sib txawv thoob ntiaj teb:
Kev xav tau muaj zog rau siab -cov iav hlaws zoo txuas ntxiv hauv European thiab Asmeskas kev lag luam. Hauv kev tsim tsheb, European mainstream manufacturers tau siv cov iav hlaws rau saum npoo ntawm cov khoom siv cav thiab kev sib kis. Cov ntaub ntawv qhia tias cov khoom siv iav kho nrog iav hlaws qhia qhov nruab nrab qaug zog lub neej txhim kho tshaj 25%. Hauv North America, qhov kev thov rau kev cog qoob loo- qib iav hlaws hauv kev lag luam khoom siv kho mob muaj kwv yees li 8% kev loj hlob txhua xyoo.
Kev lag luam Asian nthuav tawm cov yam ntxwv sib txawv. Nyiv thiab Kaus Lim Qab Teb feem ntau siv ultra- iav hlaws zoo hauv kev tsim khoom siv hluav taws xob rau kev ua kom huv si thiab kho qhov chaw ntawm LCD panels thiab cov khoom siv semiconductor. Tuam Tshoj, raws li lub ntiaj teb cov neeg siv khoom siv hluav taws xob loj tshaj plaws hauv kev tsim khoom, qhia tau hais tias kev loj hlob sai hauv kev thov rau hluav taws xob- qib iav hlaws, tshwj xeeb tshaj yog nyob rau hauv kev lag luam niche rau xov tooj ntawm tes hlau casing kev kho mob, nrog rau kev loj hlob txhua xyoo ntau tshaj 15%.
Technological Breakthroughs thiab Kev Ua Lag Luam Muaj Peev Xwm nyob hauv Cov Ntawv Thov Tseem Ceeb
Precision Processing Demands nyob rau hauv siab -End Manufacturing
Hauv aerospace, iav hlaws daim ntaub ntawv tau tsim nyob rau hauv qhov tob. Cov kev coj ua los ntawm cov chaw tsim khoom siv dav hlau thoob ntiaj teb qhia tau hais tias siv cov khoom me me faib iav hlaws rau turbine disk groove kev kho mob tuaj yeem txhim kho lub neej qaug zog ntau dua 30%. Qhov kev txhim kho no feem ntau tau txais txiaj ntsig los ntawm cov txheej txheem kev ntxhov siab tsis sib xws uas tau qhia rau ntawm qhov chaw thiab lawv qhov cuam tshuam rau micro- tawg.
Tshwj xeeb tshaj yog, iav hlaws tau pom cov ntawv thov tshiab hauv kev tsim khoom ntxiv. Kev kho deg ntawm cov hlau 3D luam tawm qhov chaw yeej ib txwm muaj kev sib tw, thiab cov yam ntxwv ntawm cov iav hlaws zoo kawg nkaus ua tau raws li qhov xav tau no. Los ntawm kev ua kom zoo dua qhov ua tsis tau, qhov roughness ntawm qhov chaw tuaj yeem txo tau zoo los ntawm - luam tawm 10-15μm Ra mus rau 1-2μm yam tsis hloov pauv cov ntawv luam tawm qhov tseeb.
Txhim kho qhov xav tau hauv kev lag luam khoom siv kho mob
Kev tsim cov cuab yeej kho mob muaj kev nruj heev rau kev kho mob saum npoo. Kev siv iav hlaws hauv daim teb no tau ntsib kev txhim kho sai:
Hauv kev tsim cov cuab yeej phais, cov txheej txheem tshuaj polishing yog maj mam hloov los ntawm iav hlaws blasting. Qhov kev hloov pauv no tsis tsuas yog txhim kho qhov chaw ua haujlwm tab sis tseem ceeb dua txhim kho cov khoom sib xws. Cov ntaub ntawv los ntawm cov chaw tsim khoom lag luam nrov npe pom tau hais tias tom qab hloov mus rau iav hlaws kho, cov khoom tsim nyog tau nce los ntawm 92% mus rau 98%, nrog kev txhim kho tseem ceeb hauv kev tiv thaiv corrosion.
Kev siv hauv kev cog hniav yog qhov tob dua. Los ntawm kev tswj hwm cov hlaws loj thiab cov blasting tsis, cov qauv zoo tagnrho microporous tuaj yeem tsim rau ntawm titanium alloy implant nto. Cov qauv no ua rau cov pob txha loj hlob ntawm tes thaum tswj kom muaj zog txhua yam txaus. Cov kev tshawb fawb soj ntsuam pom tau hais tias hip ob leeg prostheses kho txoj kev no txo qis lub sij hawm tom qab kev ua haujlwm ruaj khov li ntawm 20%.
Kev Lag Luam Chain Ecology thiab Kev Ntsuam Xyuas Tus Qauv Tus Nqi
Raw Material Market cuam tshuam thiab teb
Cov khoom siv tseem ceeb rau cov iav hlaws yog cov khoom siv iav tshwj xeeb, suav txog li 35% -40% ntawm tag nrho cov khoom lag luam. Nyob rau hauv xyoo tas los no, nrog nce ib puag ncig yuav tsum tau thiab nce nqi zog, cov khoom siv raw cov nqi qhia tau hloov pauv hloov pauv. Tshwj xeeb yog borosilicate iav cov ntaub ntawv rau cov khoom siv high-end qhia ntau tus nqi hloov pauv.
Txhawm rau daws qhov teeb meem no, cov tuam txhab ua lag luam tau txo cov nqi los ntawm cov txheej txheem tshiab. Kev txhawb nqa ntawm tag nrho cov tshuab hluav taws xob melting tau txo lub zog siv li ntawm 15% thaum txhim kho iav kua homogeneity. Tsis tas li ntawd, cov khoom siv raw khoom optimization tau ua kom muaj kev vam meej. Los ntawm kev qhia txog qhov tsim nyog ntawm cov iav khib nyiab, cov khoom siv raw khoom raug txo kom zoo thaum ua kom cov khoom zoo.
Technology Innovation nyob rau hauv cov txheej txheem ntau lawm
Cov txheej txheem iav hlaws tau hloov zuj zus los ntawm txoj kev nplaim taws mus rau txoj kev siv hluav taws xob yaj. Cov kab ntau lawm niaj hnub no feem ntau siv tag nrho tsis siv neeg hluav taws xob melting rauv nrog precision kub tswj tshuab, tswj iav kua kub hloov pauv hauv ± 2 degree. Qhov kev tswj qhov kub thiab txias no ua kom cov hlaws roundness thiab loj sib xws.
Hauv kev faib cov tshuab, kev tshuaj ntsuam xyuas kev vibration yog maj mam hloov los ntawm kev faib cov huab cua. Kev faib tawm huab cua tshiab ua kom muaj kev tswj xyuas qhov loj dua, txo qhov loj me me ntawm kev faib tawm coefficient ntawm ntau dua 15% mus rau hauv 8% rau tib batch. Qhov kev nce qib no ncaj qha txhim kho cov khoom lag luam, tshwj xeeb tshaj yog qhia kev ua haujlwm ruaj khov hauv cov kab ntau lawm.
Shengguang Guanghe's Product Strategy thiab Technological Innovation
Multi-level Product System Kev tsim kho
Raws li kev nkag siab tob ntawm kev ua lag luam xav tau, peb tau tsim cov khoom lag luam ua tiav:
Qhov dav - qib cov khoom lag luam feem ntau ua tau raws li cov kev xav tau ntawm kev lag luam, suav nrog cov kev qhia tshwj xeeb ntawm 80 txog 800 mesh. Cov khoom siv no siv cov dej qab zib zoo tshaj - cov qauv iav iav, muab cov nqi sib tw tshaj plaws thaum ua kom muaj kev ua tau zoo. Cov khoom tsim tshwj xeeb txhim kho, los ntawm cov txheej txheem kev kho mob tshwj xeeb, ua kom lub neej ua haujlwm tau ntau dua 30%.
Cov khoom lag luam siab - kawg tsom rau cov xwm txheej tshwj xeeb ntawm daim ntawv thov. Kev kho mob- cov khoom qib siv cov khoom siv iav borosilicate tag nrho, yaug cov kua qaub ntxuav thiab ultra- ntxuav cov dej ntshiab kom ntseeg tau tias cov khoom siv bioburden thiab cov khoom me me ua raws li cov qauv tshuaj pharmacopoeia. Cov khoom siv hluav taws xob- qib tsim cov qauv tshwj xeeb nrog ultra- sodium thiab potassium tsawg rau cov kev xav tau ntawm cov khoom siv hluav taws xob semiconductor, tswj kom muaj kev pheej hmoo ntawm ion paug.
Nruam R & D Kev nqis peev
Peb lub chaw R & D txuas ntxiv txhawb cov khoom lag luam tshiab:
Hauv cov ntaub ntawv tshawb fawb, peb tab tom tsim tshiab lithium{0}}aluminium-silicon system iav hlaws. Kev sim cov ntaub ntawv qhia tau hais tias cov khoom tshiab no nce hardness li ntawm 15% thaum tswj kev ua haujlwm zoo, tshwj xeeb tshaj yog haum rau kev kho deg ntawm cov tawv tawv. Hauv cov txheej txheem ntau lawm, peb tab tom sim cov tshuab microwave melting, xav tias yuav txo qis kev siv hluav taws xob ntxiv thiab txhim kho kev tsim khoom.
Tshwj xeeb tshaj yog tsim nyog yog txoj kev loj hlob ntawm ntse teb iav hlaws dai. Los ntawm kev qhia cov khoom siv ua haujlwm rau hauv cov iav matrix, peb sim tsim cov khoom tshiab uas tau hloov kho cov yam ntxwv raws li qhov kub thiab txias hloov pauv pH. Txawm hais tias qhov kev tshawb fawb no tseem nyob hauv chav kuaj, nws qhia tau hais tias qhov kev thov zoo.
Kev Txhim Kho Yav Tom Ntej thiab Kev Lag Luam Kev Lag Luam
Cov Lus Qhia Tseem Ceeb ntawm Kev Txhim Kho Kev Lag Luam
Kev lag luam iav hlaws tab tom txhim kho mus rau qhov tseeb dua, kev txawj ntse, thiab kev phooj ywg ib puag ncig:
Nyob rau hauv precision, particle loj faib tswj yuav ua nruj me ntsis. Tom ntej no - cov khoom tsim tsim los tswj qhov loj me ntawm qhov sib txawv ntawm qhov sib txawv ntawm 5%, nce kev ua tiav rau qib tshiab. Hauv kev ua haujlwm, kev hloov kho saum npoo av yuav dhau los ua R & D tsom, muab cov iav hlaws ntau ntxiv los ntawm kev kho tshwj xeeb txheej.
Kev txawj ntse yog lwm qhov tseem ceeb. Peb pom tias tsis pub dhau tsib xyoos, kev paub cov iav hlaws ntse ntse yuav nkag mus rau hauv daim ntawv thov. Cov khoom lag luam zoo li no tuaj yeem muab cov lus qhia tiag tiag - lub sijhawm tawm tswv yim ntawm kev ua haujlwm, muab cov ntaub ntawv txhawb nqa rau kev ua kom zoo dua.
Txoj Kev Loj Hlob hauv Kev Lag Luam Tshiab
Peb pom ntau qhov kev cog lus tawm tshiab:
Kev thov rau iav hlaws hauv kev lag luam tshiab lub zog yog loj hlob sai. Cov hlaws iav ua kom pom qhov tshwj xeeb zoo hauv daim ntawv thov scenarios xws li roj cell hlau bipolar phaj kho thiab lub zog cia khoom siv casing tu. Qhov kev lag luam no tau kwv yees tias muaj kev loj hlob txhua xyoo ntau dua 20%.
Kev lag luam remanufacturing yog lwm qhov kev loj hlob. Nrog tob tob txog kev lag luam ncig lub tswv yim, cov khoom siv tiv thaiv kev ua lag luam txuas ntxiv nthuav dav. Raws li cov khoom tseem ceeb hauv cov txheej txheem remanufacturing, iav hlaws yuav tuav ruaj khov kev lag luam xav tau kev loj hlob.
Xaus
Raws li cov ntaub ntawv tseem ceeb hauv kev kho saum npoo, kev txhim kho thev naus laus zis thiab kev lag luam zeem muag ntawm iav hlaws tau cog lus. Shengguang Guanghe yuav txuas ntxiv txhawb nqa "kev txhim kho txuas ntxiv" lub tswv yim, tshawb nrhiav ntau daim ntawv thov muaj peev xwm ntawm cov khoom siv no nrog cov neeg siv khoom thoob ntiaj teb, pab txhawb kev tsim kho kev lag luam.
