01 Kev Txheeb Xyuas Lub Rooj Sib Tham
Qhov chaw sib tham
Txij li thaum Lub Ib Hlis 17 txog 18, 2024, Pawg Neeg Saib Xyuas Kev Ua Haujlwm Hauv Tebchaws rau Kev Tsim Qauv ntawm Cov Tshuab Ntsuas tau teeb tsa lub rooj sib tham txog ob lub tebchaws tus qauv, "Vickers Hardness Test of Metal material Part 2: Kev Tshuaj Xyuas thiab Kev Ntsuas Cov Khoom Siv Hardness" thiab "Vickers Hardness Test of Metal Materials Part 3: Kev Ntsuas Cov Khoom Siv Hardness", hauv Quanzhou, Fujian Province. Lub rooj sib tham tau ua los ntawm Yao Bingnan, tus tuav ntaub ntawv ntawm Pawg Neeg Saib Xyuas Kev Ua Haujlwm Hauv Tebchaws rau Kev Tsim Qauv ntawm Cov Tshuab Ntsuas, thiab tau ua los ntawm Aviation Industry Corporation ntawm Tuam Tshoj Beijing Great Wall Institute of Metrology and Testing Technology, Shanghai Quality Supervision and Inspection Technology Research Institute, Laizhou Laihua Testing Instrument Factory, Shandong Shancai Testing Instrument Co., LTD., Seite Instrument Manufacturing (Zhejiang) Co., LTD., thiab lwm yam. Lub rooj sib tham tau koom nrog los ntawm 45 tus neeg sawv cev los ntawm 28 chav ntawm cov chaw tsim khoom, cov neeg ua haujlwm, cov neeg siv thiab cov neeg koom nrog pej xeem hauv kev ua haujlwm nyuaj, xws li Instrument Co., LTD., Shandong Force Sensor Co., LTD., Micke Sensor (Shenzhen) Co., LTD.
02 Cov ntsiab lus tseem ceeb ntawm lub rooj sib tham
Mr. Shen Qi los ntawm Shanghai Institute of Quality Supervision and Inspection Technology thiab Mr. Shi Wei los ntawm Beijing Great Wall Institute of Metrology and Testing Technology ntawm Aviation Industry Corporation ntawm Tuam Tshoj tau koom ua tus thawj coj hauv kev sib tham txog ob daim qauv qauv hauv tebchaws. Lub rooj sib tham ua raws li kev taw qhia ntawm kev siv cov qauv; daws cov teeb meem tseem ceeb ntawm kev siv tshuab, txhawb kev txhim kho ntxiv ntawmVickers hardness thev naus laus zis, tshem tawm cov thev naus laus zis rov qab rau lub hom phiaj; Nyob rau hauv kab nrog cov hauv paus sib xws nrog ISO, nyob rau hauv kab nrog Tuam Tshoj lub teb chaws cov xwm txheej, yooj yim siv thiab lwm yam ntsiab cai, ua tiav txoj haujlwm tshawb fawb, cov ntsiab lus tseem ceeb yog raws li nram no:
01. Chen Junxin, tus thawj coj ntawm Fengze Donghai Instrument Hardness Block Factory hauv Quanzhou City, tau ua ib daim ntawv qhia txog kev ua haujlwm rau lub rooj sib tham thiab qhia txog cov thev naus laus zis siab heev ntsig txogVickers hardnessnyob rau hauv tsev thiab txawv teb chaws nrog cov kws tshaj lij koom nrog.
02. Raws li kev tshawb fawb tag nrho thiab kev sib tham txog cov cim qhia tseem ceeb, qhov teeb meem ntawm yuav ua li cas hloov cov ntsiab lus tseem ceeb ntawm ob tus qauv thoob ntiaj teb ntawmVickersthiab yuav ua li cas los siv cov ntsiab lus tseem ceeb ntawm ob lub teb chaws tus qauv hauv Suav teb tau daws teeb meem.
03. Kho qhov yuam kev hauv ob tus qauv Vickers ISO.
04. Cov tog neeg muaj feem cuam tshuam tau sib pauv tswv yim txog cov teeb meem kub hauv kev tsim khoom, kev sim thiab kev ntsuas ntawm Vickers hardness khoom.
03 Qhov tseem ceeb ntawm lub rooj sib tham no
Lub rooj sib tham no, cov kws tshaj lij kev tshaj lij hauv Suav teb hauv kev ua haujlwm ntawm qhov nyuaj tau sib sau ua ke, cov chaw tsim khoom loj, cov koom haum tshawb fawb thiab cov chaw ntsuas kev ntsuas tau xa cov neeg sawv cev tuaj koom lub rooj sib tham, lub rooj sib tham kuj tau caw tshwj xeeb suav nrog tus neeg sib tham ntawm Lub Koom Haum Thoob Ntiaj Teb rau Kev Txheem ISO164 / SC3 thiab lub zog hauv tebchaws.qhov nyuajPawg Neeg Saib Xyuas Kev Ntsuas Lub Zog ntawm Lub ntiajteb txawj nqus MTC7 ntau tus kws tshaj lij hauv kev lag luam. Lub rooj sib tham no yog lub rooj sib tham txog kev teeb tsa tus qauv loj tshaj plaws hauv kev ua haujlwm ntawm Pawg Neeg Saib Xyuas Kev Ntsuas Hauv Tebchaws hauv xyoo tas los no, thiab nws kuj yog lub rooj sib tham loj hauv kev ua haujlwm ntawm kev ua haujlwm ntawm lub zog hauv Suav teb. Kev kawm txog ob tus qauv hauv tebchaws qhia txog cov yam ntxwv ntawm lub sijhawm tshiab ntawm kev teeb tsa tus qauv, uas tsis yog tsuas yog daws qhov teeb meem ntawm cov khoom zoo xwb, tab sis kuj qhia txog kev ua haujlwm zoo thiab lub luag haujlwm tseem ceeb ntawm tus qauv tswj kev lag luam.
Qhov tseem ceeb ntawm lub rooj sib tham txheem feem ntau yog pom tseeb hauv cov hauv qab no:
01 Txhawb kom muaj kev tshaj tawm thiab kev siv cov qauv thaum tsim lawv. Cov neeg koom nrog kev sib tham sov so thiab zoo kawg nkaus tau daws qhov teeb meem ntawm kev hloov pauv ntawm cov ntsiab lus tseem ceeb ntawm ISO tus qauv thiab tsim lub hauv paus ruaj khov rau kev siv cov qauv.
02 Nws tau ua kom muaj kev sib pauv khoom hauv kev lag luam thiab txhawb kev txhim kho cov thev naus laus zis hauv tsev. Nrog rau tus qauv los pab kev koom ua ke ntawm cov saw hlau hauv kev lag luam ntawm kev nyuaj, pawg neeg mus rau hiav txwv kom nthuav dav thoob ntiaj teb.
03 Txhawb kev sib koom tes ntawm cov koom haum kev cai lij choj. Txhawb kev sib koom tes ntawm cov qauv hauv tebchaws, cov qauv ISO thiab cov cai tswjfwm kev txheeb xyuas metrological; Txhawb kev tsim khoom, kev sim thiab kev ntsuas cov khoom siv tawv hauv tebchaws kom sib koom tes zoo dua; Cov tuam txhab lag luam Suav thiab cov kws tshaj lij tuaj yeem muaj lub sijhawm los nkag siab tob txog txoj kev tsim cov qauv ISO, txhawb kev koom ua ke thoob ntiaj teb, thiab pab txhawb cov khoom lag luam Suav rau thoob ntiaj teb.
Raws li qhov no, pawg neeg kuaj xyuas hauv tebchaws tau muab ib daim ntawv thov los tsim "pab pawg ua haujlwm nyuaj".
Cov ntsiab lus ntawm lub rooj sib tham
Lub rooj sib tham tau txais kev txhawb nqa los ntawm Quanzhou Fengze Donghai hardness block Factory, ua tiav cov txheej txheem sib tham, thiab tau txais kev pom zoo thiab qhuas los ntawm cov neeg sawv cev.
Lub sijhawm tshaj tawm: Lub Ib Hlis-24-2024
