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Chiyambi Kapangidwe ka Mankhwala Kapangidwe ka Thupi Katundu wa Makina Machining Kuwotcherera Kugwiritsa Ntchito Kutentha
ASTM A36 ndi chitsulo chosungunuka ndi mpweya wochepa chomwe chimagwiritsidwa ntchito kwambiri. Ndi mphamvu zabwino kwambiri zowotcherera, ndi yoyenera kupukutira, kuboola, kugogoda, kuboola ndi kukonza makina. Mphamvu ya ASTM A36 ndi yotsika kuposa ya C1018 yozizira, kotero ASTM A36 imapindika mosavuta kuposa C1018. Kawirikawiri, mainchesi akuluakulu mu ASTM A36 sapangidwa chifukwa chogwiritsa ntchito mabwalo otentha a C1018.
Chiŵerengero cha kuchotsa katundu wa ASTM A36 chikuyerekezeredwa kukhala 72%, ndipo chakudya chapakati chodulira pamwamba cha ASTM A36 ndi 120 ft/min. Chitsulo cha ASTM A36 sichinthu chosavuta kuchipanga ngati chitsulo cha AISI 1018.
Chitsulo cha ASTM A36 chimawotcherera mosavuta pogwiritsa ntchito njira iliyonse yowotcherera, zomwe zimapangitsa kuti pakhale ma weld ndi ma connection abwino kwambiri.
Moni Li Rongbao, zikomo chifukwa cha funso lanu. Mapangidwe azinthu zomwe zaperekedwa ndi ofanana ndi ma elementi owonjezeredwa mu kalasi imeneyo yachitsulo. Chiwerengero cha zinthu zowonjezera chomwe chatchulidwachi chimatanthauza chitsulo ichi ngati kalasi yake. Mwachitsanzo, chitsulo cha kaboni chimatanthauzidwa kuti chili ndi manganese okwana 1.65wt%, kotero ngati pali chiwerengero chachikulu kuposa chimenecho ndiye kuti chitsulocho chidzatanthauzidwa mosiyana kutengera kalasi yake. Nthawi zambiri pamakhala kusiyana pang'ono kuchokera ku chiwerengero chenicheni cha chinthu chilichonse chophatikiza chomwe chimapezeka mu chitsulo. Ndikukhulupirira kuti izi zithandiza. Alessandro
Ndi zinthu ziti zomwe zili mu chitsulo chotsika mpweya zomwe zili bwino kwambiri powotcherera arc pansi pa madzi zomwe zingathandizenso kudziwa momwe zinthuzo zimayendera.
Ndikukhulupirira kuti izi zikuchitika chifukwa cha kusintha kwa kutentha kwa ntchito. Ngati mukufuna nambala, ndikuganiza kuti mukufunikira kutentha kwinakwake.
Ndiwe ryt Richard.. Izi zimapangitsanso kuti zikhale zosinthika kudziko lina lililonse. M'dziko langa, A36 kapena S275JR sizingalephereke ngati zapangidwa bwino.
Moni okondedwa akatswiri, m'mawa wabwino, ndili ndi funso lokhudza kuyang'anira kopanda kanthu, panthawi yoyang'anira thupi timayesa kutalika, kupindika, kupindika, kupindika, fillet radius ndi zina zotero, kotero ndiyenera kudziwa muyezo womwe uyenera kutsatiridwa. Ndikuyembekezera yankho lanu lofunika.
Kugwiritsa Ntchito - Cross Arm for Fixing Lights, Zipangizo - ASTM A36 (5.0mm Makulidwe) Njira Yowotcherera: SMAW, Nthawi Yogwira Ntchito: Zaka 20 Kawirikawiri nkhawa ndi ndemanga zilizonse, zikomo
Kodi mungandipatse zinthu zabwino kwambiri ngati mukuyerekeza SS 400 ndi ASTM A36?
Malingaliro omwe aperekedwa pano ndi a wolemba ndipo sakusonyeza kwenikweni malingaliro ndi malingaliro a AZoM.com.
Kuyankhulana kumeneku ndi Jason Riggs, Mtsogoleri wa Ndondomeko ya Americas ku Technetics, akufotokoza zomwe zikuchitika pamsika wa ndege zamalonda mu 2022 komanso zinthu monga kupita patsogolo kwaukadaulo komwe kudzakhudza msika.
Kuyankhulana kumeneku ndi Nanalysis's Applied Chemist Matt Leclerc akufotokoza momwe angafufuzire lignin pogwiritsa ntchito 31P benchtop NMR spectroscopy.
Mu kuyankhulana uku, Woyang'anira Malonda Padziko Lonse wa QATM Dr. Gerhard Lackner adzakambirana za kupukutira ndi kupukuta zitsulo.
Dongosolo la viscometer la U-Visc ndi losavuta kugwiritsa ntchito, lodalirika, ndipo limalola kuti liziyenda bwino popanda kuyang'aniridwa. Lapangidwa motsatira malamulo a ASTM D445 kuti lipereke njira zonse zoyezera kukhuthala kwa mafuta ndi zinthu zina zamafuta.
MicroPREP™ PRO imalola kukonzekera zitsanzo mosavuta komanso mwanzeru pogwiritsa ntchito laser, zomwe zimathandiza kuti pakhale mitundu yosiyanasiyana ya ntchito m'mafakitale osiyanasiyana - kuyambira pakupanga njira mpaka kusanthula kulephera.
Dziwani zambiri za maikulosikopu ya Thermo Scientific™ Nicolet™ RaptIR FTIR yopangidwa kuti ipeze mwachangu ndi kuzindikira zinthu zotsalira, zinthu zosakaniza, zodetsa ndi tinthu tating'onoting'ono komanso momwe zimafalikira mu chitsanzo.
Zipangizo zamakono nthawi zonse zakhala chimodzi mwa zinthu zofunika kwambiri pakukula kwa sitima zapamadzi za nyukiliya, ndipo nkhaniyi ifotokoza nkhaniyi.
Posachedwapa, ofufuza apanga inki yatsopano ya tizilombo toyambitsa matenda (inki yopangidwa kuchokera ku mabakiteriya) yomwe imagwiritsa ntchito tizilombo toyambitsa matenda ngati mafakitale ang'onoang'ono ogwiritsira ntchito kusindikiza kwa bio.
Magulu ofufuza a maphunziro ndi mafakitale ambiri akuwona kuphatikiza ma algorithms ozikidwa pa luntha lochita kupanga mu njira yosindikizira ya 3D ngati njira yabwino yowonjezerera ubwino ndi magwiridwe antchito a ukadaulo wosindikiza wa 3D.