Isu tinoshandisa makuki kuvandudza ruzivo rwako.Nekuramba uchitsvaga saiti ino, unobvuma kushandisa kwedu makuki.Mamwe mashoko.
ASTM A269, ASTM A213 304 /316 L coil chubhu
Size Range
| Tubing | Kunze Diameter | Kukora Kwemadziro |
| Welded 304/L | .125”–.750” | .020”–.049” |
| Welded 316/L | .125”–.750” | .020”–.049” |
| Seamless 316/L | .063”–.750” | .010”–.109” |
Coiled Metric Tubing
| Tubing | Kunze Diameter | Kukora Kwemadziro |
| Seamless 316/L | 8mm | 1.5mm |
| Seamless 316/L | 10mm | 1mm |
| Seamless 316/L | 10mm | 1.5mm |
| Seamless 316/L | 12mm | 1mm |
| Seamless 316/L | 12mm | 1.5mm |
Kemikari Zvinodiwa
T304/L (UNS S30400/UNS S30403)
Kuumbwa %
| UNS | C Carbon | Mn Manganese | P Phosphorous | S Sulfur | Si Silicon | Cr Chromium | Ni Nickel |
| S30400 | 0.080 max | 2.00 max | 0.045 max | 0.030 max | 1.00 max | 18.0–20.0 | 8.0–11.0 |
| S30403 | 0.030 max | 2.00 max | 0.045 max | 0.030 max | 1.00 max | 18.0–20.0 | 8.0–12.0 |
T316/L (UNS S31600/UNS S31603)
Kuumbwa %
| UNS | C Carbon | Mn Manganese | P Phosphorous | S Sulfur | Si Silicon | Cr Chromium | Ni Nickel | Mo Molybdenum |
| S31600 | 0.080 max | 2.00 max | 0.045 max | 0.030 max | 1.00 max | 16.0–18.0 | 10.0–14.0 | 2.00–3.00 |
| S31603 | 0.030 max | 2.00 max | 0.045 max | 0.030 max | 1.00 max | 16.0–18.0 | 10.0–18.0 | 2.00–3.00 |
8mm x 1.5mm, 10mm x 1mm, 10mm x 1.5mm, 12mm x 1mm, 12mm x 1.5mm
Nhanganyaya Kuenzanisa Zvishandiso Kugadzira Dimensional Kushivirira Rusvingo Hukobvu Kwekunze Diameter Surface Kupedzisa Weld Bead Kupisa Kurapa Kusingaparadzi KuedzwaKunotsanangurwa
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 yeOD 203.2 mm;mamwe makubvu anogona kutaurwa nemutengi.Standard kushivirira + zero, -0.10 mm.Iyo yakazara yakaipa kushivirira inoenderana neyakajairwa tsika yekugadzira mapaipi ehukuru hwese padyo nechepazasi pekupedzisira renji yekushivirira.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:
AZoM iri kutaura neNanoGraf CEO Francis Wang kuti vakurukure yavo itsva Lithium Ion bhatiri tekinoroji uye kugadzira kunze kuMidwest.
AZoM yakataura naDr. Katharina Marquardt pamberi peZuva Renyika Dzepasi Pose reMadzimai neVasikana muSainzi muna 2023. Tinokurukura nezvake zvinokatyamadza zveSTEM zvebasa rake muzvidzidzo zvichibva kumineralogy kusvika kune zveceramic.
PaZuva Renyika Dzese revakadzi neVasikana muSainzi, AZoM inokurukura tsvakurudzo yavo yeSTEM nebasa naDr. Debrupa Lahiri, Purofesa weMetallurgy uye Materials Science paIIT Roorkee.
Ichi chigadzirwa ongororo kubva kuMicrotrac inotsanangura iyo yepamusoro-tech adsorption kugona kweBelsorp Max X.
APEX 400 imhinduro yakatsaurirwa yekugadzirira mabhidhiri yekuongorora XRF.Inogona kudzvanya sampuli mumarin'i esimbi anotsigirwa pamwe chete nemasaizi asina kutsigirwa.
Dzidza zvimwe pamusoro pekuwedzera kugona kwerabhoritari yako neLabVantage 8.8, webhusaiti yekutengesa kuti uwane ruzivo rwese ruzivo rwako.
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 munharaunda dzose, asi inonyanya kukosha mumotokari yemotokari yemagetsi.
Nguva yekutumira: Mar-02-2023