Isu tinoshandisa makuki kuvandudza ruzivo rwako.Nekuramba uchitsvaga saiti ino, unobvuma kushandisa kwedu makuki.Mamwe Mashoko.
Nhanganyaya Kuenzanisa Zvishandiso Kugadzira Dimensional Kushivirira Rusvingo Hukobvu Kwekunze Diameter Surface Kupedzisa Weld Bead Heat Kurapa 机械性能 Kusinga paradza
Ichi chinyorwa chinopa imwe kodhi yeAustralia chikafu masevhisi.Izvi zvinosanganisira:
ASTM A269 "Kutsanangurwa Kwechinangwa Chese Seamless uye Welded Austenitic Stainless Simbi Tubing"
ASTM A249 "Kutsanangurwa kweAustenitic Boiler, Superheater, Heat Exchanger, uye Condenser Welded Tubes"
AS1528 yakagadziridzwa muna 2001 nevakakosha vane chekuita muAustralia chikafu uye pombi indasitiri.AS 1528 yakasarudzika pakuti inovhara ese akakodzera mafittings kunze kwepombi.
Zvese zvinotsanangurwa zvinonongedzera kune akajairwa simbi mamakisi akadai se304, 304L, 316 uye 316L.AS1528.1 inoshanda kune ese duplex uye austenitic Stainless simbi mamakisi akanyorwa muASTM A240.
Saizi yese inoda fusion-weld zvigadzirwa pasina filler simbi.Zvinotsanangurwa zvakaita seASTM A270, ASTM A269 uye AS 1528 zvinoshandawo kune zvigadzirwa zvisina musono.
AS 1528 inotsanangura ukobvu hwezita hwe 1.6 mm kune ese madhayamita ekunze (OD) kunze kwe2 mm ye203.2 mm kunze kwedhayamita;mamwe makubvu anogona kutaurwa nemutengi.Standard kushivirira + zero, -0.10 mm.Kushivirira kwakazara kwakashata kunoreva tsika yakajairika yekugadzira mapaipi ehukuru hwese padyo nemuganho wakaderera wekushivirira.Yakajairika chiyero ndeye 1.52 kusvika 1.58 mm.Uku kushivirira kunoshandawo kune fittings.
* Kushivirira kweASTM A554 weld kubviswa mamiriro.* AS1528 inoshandawo kune OD saizi 12.7, 19.0, 31.8, 127.0, 152.4 uye 203.2 mm.
Zvose izvi pombi tsanangudzo dzinotsanangura miganhu pamadziro emadziro uye kunze kwedhayamita.Iyo dhayamita yemukati haina kutaurwa zvakasiyana.
Kurongeka kwekurapa kwepamusoro kwehukuru hwakasiyana hwakakurudzirwa kushandiswa muindasitiri yechikafu yeAustralia ndeiyi anotevera:
Kugadziriswa kwezvigadzirwa zvinoshandiswa muindasitiri yezvekudya kunoda mapaipi asina weld residues mukati memukati.
Iwo emakanika zvimiro zveakasiyana mamakisi esimbi isina tsvina anowanzo shandiswa muindasitiri yechikafu ndeaya anotevera:
Mubvunzurudzo iyi, Chris Nicholas anokurukura tekinoroji inogonesa inogonesa kugadzirwa kwakasimba kwe acrylic acid uye acrylates.Tsvagiridzo iyi yakakurudzira kutanga Låkril Technologies Corporation, ine chinangwa chekutengesa tekinoroji.
Mubvunzurudzo iyi, AZoM inotaura naEvident's Ted Shields nezve itsva Vanta™ GX XRF analyzer.Shields inotsanangura iyo Vanta GX system mabhenefiti uye mashandisirwo.
Mubvunzurudzo iyi, AZoM inotaura naBo Preston, muvambi weRainscreen Consulting, nezve STRONGIRT, iyo yakakodzera tsigiro sisitimu yekubatanidza inoenderera insulation (CI) cladding nemashandisirwo ayo.
Iyo OIM Matrix™ software package, inowanikwa sesarudzo kuOIM Analysis™, inobvumira mushandisi kuenzanisira EBSD mapatani zvichienderana neane simba erekitironi diffraction fizikisi.
Orton's rotating axis viscometers akagadzirwa kuyera viscosity yegirazi rakanyungudutswa patembiricha dzakasiyana.
Musika wepasi rose semiconductor wapinda munguva inonakidza.Kudiwa kwe chip tekinoroji kwakurudzira uye kudzoreredza kusimukira kweindasitiri, uye kushomeka kwazvino kwechip kunotarisirwa kuenderera kwenguva yakati.Mafambiro azvino anogona kuumba ramangwana reindasitiri sezvo izvi zvichienderera mberi
Musiyano mukuru pakati pegraphene-based mabhatiri uye solid-state mabhatiri ndiko kuumbwa kwemagetsi.Kunyange zvazvo cathodes ichiwanzogadziriswa, allotropes yekabhoni inogonawo kushandiswa kugadzira anodes.
Mumakore achangopfuura, Indaneti yeZvinhu yakakurumidza kushandiswa munzvimbo dzinenge dzose, asi inonyanya kukosha mumhizha yemotokari yemagetsi.
Nguva yekutumira: Jan-27-2023