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Chiyambi Chachidziwitso Chachidziwitso Chachidziwitso Kufananiza Kupanga Kukula Kulekerera Khoma Makulidwe Akunja Diameter Pamwamba Malizani Weld Seam Heat Treatment Mechanical Properties NDT Kodi Matchulidwe Otani
Nkhaniyi ili ndi njira ina yoperekera chakudya ku Australia.Izi zikuphatikiza:
ASTM A269 "Matchulidwe a Zolinga Zazikulu Zopanda Seamless ndi Welded Austenitic Stainless Steel Tubing"
Mafotokozedwe a ASTM A249 a Austenitic Boiler, Superheater, Heat Exchanger, ndi Condenser Welded Tubes
AS1528 idawunikiridwanso mu 2001 ndi okhudzidwa kwambiri pamakampani azakudya ndi mapaipi aku Australia.AS 1528 ndi yapadera chifukwa imakwirira zonse zofunikira kupatula mapaipi.
Miyeso yonse ndi magiredi wamba monga giredi 304, 304L, 316 ndi 316L.AS1528.1 imagwira ntchito pamakalasi onse achitsulo osapanga dzimbiri a duplex ndi austenitic olembedwa mu ASTM A240.
Makulidwe onse amafunikira zinthu zopangidwa ndi fusion-weld popanda zitsulo zodzaza.Zofotokozera monga ASTM A270, ASTM A269 ndi AS 1528 zimagwiranso ntchito pazinthu zopanda msoko.
AS 1528 imatanthawuza makulidwe odziwika a 1.6 mm kwa ma diameter onse akunja (OD) ndi 2 mm kwa 203.2 mm;makulidwe ena akhoza kutchulidwa ndi wogula.Kulekerera kokhazikika + ziro, -0.10 mm.Kulekerera koyipa kokwanira ndizofala pamiyeso yonse ya chitoliro, mwachitsanzo, kupanga m'munsi mwa kulekerera.Mtundu wamba ndi 1.52 mpaka 1.58 mm.Kulekerera uku kumagwiranso ntchito pazitsulo za chubu.
* Kulekerera kwa ASTM A554 pazochotsa zowotcherera.* AS1528 imagwiranso ntchito ku kukula kwa OD 12.7, 19.0, 31.8, 127.0, 152.4 ndi 203.2 mm.
Mapaipi onsewa amatchula malire a makulidwe a khoma ndi m'mimba mwake.Kuzungulira kwamkati sikunatchulidwe mosiyana.
Bungwe la Australian Food and Beverage Service limalimbikitsa zotsatirazi:
Zogulitsa zomwe zimagwiritsidwa ntchito m'makampani azakudya zimafunikira mapaipi opanda kuwotcherera zotsalira mkati.
Zomakina zamagiredi osiyanasiyana azitsulo zosapanga dzimbiri zomwe zimagwiritsidwa ntchito kwambiri pamakampani azakudya ndi izi:
Pa Advanced Materials 2022, AZoM idafunsa Andrew Terentiev, CEO wa Cambridge Smart Plastics.M'mafunsowa, tikambirana zaukadaulo watsopano wakampani komanso momwe akusinthira momwe timaganizira za mapulasitiki.
Ku Advanced Materials mu June 2022, AZoM idalankhula ndi Ben Melrose wa International Syalons za msika wazinthu zapamwamba, Viwanda 4.0, komanso kufunafuna ziro.
Pa Advanced Materials, AZoM idalankhula ndi General Graphene's Wig Sherrill za tsogolo la graphene ndi momwe ukadaulo wawo watsopano wopangira udzachepetsera mtengo kuti atsegule dziko latsopano la ntchito mtsogolomo.
Chogulitsachi chochokera ku Alicona chimagwiritsa ntchito ma cobots opangidwa ndi maloboti ogwirizana a 6-axis ndi masensa a 3D Optical kuti apereke makina oyezera ogwiritsa ntchito mosavuta.
Nkhaniyi ikupereka kuwunika kwa moyo wa mabatire a lithiamu-ion, ndikuyang'ana pakubwezeretsanso kuchuluka kwa mabatire a lithiamu-ion omwe amagwiritsidwa ntchito, kuti apereke njira zokhazikika komanso zotsekedwa zogwiritsa ntchito batire ndikugwiritsanso ntchito.
Corrosion ndi kuwonongeka kwa aloyi chifukwa cha chilengedwe.Njira zosiyanasiyana zimagwiritsidwa ntchito popewa kuwonongeka kwazitsulo zazitsulo zomwe zimawonekera mumlengalenga kapena zovuta zina.
Chifukwa chakuchulukirachulukira kwamagetsi, kufunikira kwamafuta a nyukiliya kukuchulukiranso, zomwe zikupangitsa kuti kufunikira kwaukadaulo wa post-irradiation inspection (PVI).
Nthawi yotumiza: Aug-20-2022