AS/NZS 1163Imatchula zigawo zozizira, zomangika, zomangika, zomangira zitsulo zopanda pake kuti zigwiritsidwe ntchito pamapangidwe ndi uinjiniya popanda chithandizo cha kutentha kotsatira.
Machitidwe okhazikika omwe amagwira ntchito ku Australia ndi New Zealand.
Navigation Mabatani
Kugawikana ndi Mawonekedwe a Cross-Section
AS/NZS 1163 Gulu Lapakatikati
Zopangira
Njira Yopangira
AS/NZS 1163 Chemical Composition
AS/NZS 1163 Tensile Test
AS/NZS 1163 Impact Test
Cold Flattening Test
Mayeso Osawononga
Kulekerera kwa Mawonekedwe ndi Misa
Kulekerera Utali
AS/NZS 1163 SSHS Mndandanda wa Kukula kwa Chitoliro ndi Matebulo Olemera Ophatikizidwa
Kukonza Zowonongeka Zakunja ndi Zodzikongoletsera
Zokhala ndi malata
Chizindikiro cha AS/NZS 1163
Mapulogalamu a AS/NZS 1163
Zathu Zogwirizana
Kugawikana ndi Mawonekedwe a Cross-Section
Mitundu itatu mu AS/NZS 1163 ikhoza kugawidwa molingana ndi mawonekedwe a gawolo, omwe ndi:
Zigawo zozungulira (CHS)
Zigawo za rectangular hollow (RHS)
Square Hollow Sections (SHS)
Cholinga cha nkhaniyi ndikulongosola mwachidule zofunikira zamachubu achitsulo okhala ndi magawo ozungulira ozungulira.
AS/NZS 1163 Gulu Lapakatikati
Magiredi atatu mu AS/NZS 1163 kutengera mphamvu zochepa zokolola (MPA) za zomwe zamalizidwa:
C250, C350 ndi C450.
Mogwirizana ndi 0 ℃ otsika kutentha zotsatira mayeso kalasi kuti chitoliro zitsulo angakumane:
C250L0, C350L0 ndi C450L0.
Muyezowu umanenanso kuti njira yolondola yofotokozera mtundu wa chitoliro chachitsulo ndi:
AS/NZS 1163-C250 or AS/NZS 1163-C250L0
Zopangira
koyilo yotentha kapena yopiringizidwa ndi Cold
Chophimba chozizira chozizira ndi chiwombankhanga chotentha chomwe chachepetsedwa ndi 15%.Koyiloyo iyenera kukhala ndi kasinthasintha kakang'ono kamene kamasinthiranso kapangidwe kake ndikupanga mbewu zatsopano za ferrite.Zotsatira zake zimakhala zofanana ndi koyilo yotentha yotentha.
Chitsulo chopangidwa bwino chimatchulidwa ngati zopangira zopangira zitsulo.Zitsulo zomwe zili ndi njere ya austenitic kukula kwa nambala 6 kapena kupitilira apo zikayesedwa molingana ndi AS 1733.
Chitsulochi chimapangidwa ndi Basic Oxygen Method (BOS) kapena Electric Arc Furnace (EAF) ndipo chitha kuyengedwa ndi Vacuum Arc Remelting (VAR), Electroslag Remelting (ESR), kapena njira zachiwiri zopangira zitsulo monga Vacuum Degassing kapena Calcium Injection. .
Njira Yopangira
Gawo lomalizidwa la dzenje liyenera kupangidwa ndi njira yozizira ndikugwiritsa ntchitoelectric resistance-welding (ERW)njira zolumikizira m'mphepete mwa mizere.
Msoko wa weld uyenera kukhala wautali ndipo uyenera kuchotsedwa kukhumudwa kwakunja.
Sipadzakhala chithandizo chotsatira cha kutentha kwa chinthu chomalizidwa.
AS/NZS 1163 Chemical Composition
AS/NZS 1163 pakuyesa kwamankhwala amagawidwa m'magawo awiri:
vuto limodzi ndi zida zoyezera mankhwala,
china ndi kuyendera chitoliro chomalizidwa chachitsulo.
Kuponyera Kusanthula kwa Zitsulo
Kusanthula kwachitsulo kwachitsulo kudzapangidwa kuchokera ku kutentha kulikonse kuti mudziwe kuchuluka kwa zinthu zomwe zatchulidwa.
Ngati kuli kotheka kupeza zitsanzo kuchokera kuchitsulo chamadzimadzi, kusanthula zitsanzo zoyesedwa molingana ndi AS/NZS 1050.1 kapena ISO 14284 zitha kunenedwa ngati kusanthula kwachitsulo.
Kusanthula kwachitsulo kwachitsulo kudzayenderana ndi malire a kalasi yoyenera yoperekedwaTable 2.
Chemical Analysis wa Finished Product
AS/NZS 1163sichikulamula kuti ayese kuyesa kwa mankhwala omaliza.
Ngati kuyezetsa kukuchitika, kuyenera kutsata malire omwe aperekedwaTable 2ndi kulolerana koperekedwaTable 3.
| TABLE 3 Kulekerera kusanthula kwazinthu zamagiredi operekedwa mu Gulu 2 | |
| Chinthu | Kulekerera pamlingo waukulu kwambiri |
| C(Kaboni) | 0.02 |
| Si(Silikoni) | 0.05 |
| Mn(Manganese) | 0.1 |
| P(Phosphorous) | 0.005 |
| S(Sulphur) | 0.005 |
| Cr(Chromium) | 0.05 |
| Ni(Nickel) | 0.05 |
| Mo(Molybdenum) | 0.03 |
| Cu(Mkuwa) | 0.04 |
| AI(Aluminiyamu) (zonse) | -0.005 |
| Ma Micro-alloying (niobium ndi vanadium okha) aZithunzi za C250, C250L0 | 0.06 yokhala ndi niobium yosaposa 0.020 |
| Ma Micro-alloying elements (niobium, vanadium, ndi titaniyamu okha) a MaphunziroC350, C350L0, C450, C450L0 | 0.19 yokhala ndi vanadium osaposa 0.12 |
AS/NZS 1163 Tensile Test
Njira yoyesera: AS 1391.
Asanayambe kuyezetsa kolimba, chitsanzocho chiyenera kutenthedwa mpaka kutentha kosachepera 15 min ndi kutentha kwapakati pa 150 ° C ndi 200 ° C.
| Gulu | Zochepa Zotuluka mphamvu | Zochepa chokhazikika mphamvu | Kutalikira pang'ono ngati gawo kutalika kwa geji ndi 5.65√S0 | ||
| kuchita/t | |||||
| ≤15 | ＞15 ≤30 | ＞30 | |||
| MPA | MPA | % | |||
| C250, C250L0 | 250 | 320 | 18 | 20 | 22 |
| C350, C350L0 | 350 | 430 | 16 | 18 | 20 |
| C450, C450L0 | 450 | 500 | 12 | 14 | 16 |
AS/NZS 1163 Impact Test
Njira yoyesera: pa 0 ° C malinga ndi AS 1544.2.
Asanayambe kuyezetsa zotsatira, chitsanzocho chiyenera kutenthedwa ndi kutentha pakati pa 150 ° C ndi 200 ° C kwa mphindi zosachepera 15.
| Gulu | Kutentha kwa mayeso | Mphamvu zochepa zomwe zimatengedwa, J | |||||
| Kukula kwa chidutswa choyesera | |||||||
| 10mm × 10mm | 10mm × 7.5mm | 10mm × 5mm | |||||
| Avereji mwa 3 mayeso | Munthu payekha mayeso | Avereji mwa 3 mayeso | Munthu payekha mayeso | Avereji mwa 3 mayeso | Munthu payekha mayeso | ||
| C250L0 C350L0 C450L0 | 0 ℃ | 27 | 20 | 22 | 16 | 18 | 13 |
Cold Flattening Test
Chidutswa choyeseracho chidzaphwanyidwa mpaka mtunda pakati pa malowo ndi 0,75 kuchita kapena kuchepera.
Zisawonetse zizindikiro za ming'alu kapena zowonongeka.
Mayeso Osawononga
Monga chinthu chosafunikira, ma welds m'magawo opanda kanthu a zida zowotcherera amatha kuyesedwa kosawononga (NDE).
Kulekerera kwa Mawonekedwe ndi Misa
| Mtundu | Mtundu | Kulekerera |
| Khalidwe | - | Zigawo zozungulira zozungulira |
| Miyeso yakunja (chita) | - | ± 1%, ndi osachepera ± 0.5 mm ndi pazipita ± 10 mm |
| Makulidwe (t) | mpaka ≤406,4 mm | 10% |
| mpaka 406.4 mm | ± 10% yokhala ndi max ± 2 mm | |
| Kusazungulira (o) | M'mimba mwake (bo) / khoma makulidwe (t) ≤100 | ±2% |
| Kuwongoka | utali wonse | 0.20% |
| Misa (m) | kulemera kwake | ≥96% |
Makulidwe:
Kunenepa kwake (t) kudzayezedwa pamalo osachepera 2t (Tanthauzo la 2x makulidwe a khoma) kapena 25 mm, chilichonse chomwe chili chocheperako, kuchokera pamsoko wowotcherera.
kunja-kuzungulira:
Kutuluka kwa kuzungulira (o) kumaperekedwa ndi:o=(chitamax-chitamin)/do×100
Kulekerera Utali
| Mtundu wa kutalika | Mtundu m | Kulekerera |
| Kutalika kwachisawawa | 4m ku 16m ndi kutalika kwa 2m pa oda chinthu | 10% ya magawo omwe aperekedwa atha kukhala ochepera pamlingo wolamulidwa koma osachepera 75% ya ochepera |
| utali wosadziwika | ONSE | 0-+ 100mm |
| Utali wolondola | ≤ 6m | 0-+5 mm |
| ＞6m ≤10m | 0-+ 15mm | |
| ＞10m | 0-+(5+1mm/m)mm |
AS/NZS 1163 SSHS Mndandanda wa Kukula kwa Chitoliro ndi Matebulo Olemera Ophatikizidwa
Mu AS/NZS 1163, mndandanda wa zigawo zomwe zimakhazikika mozizira (SSHS) ku Australia ndi New Zealand zaperekedwa.
Mndandandawu umapereka mayina a zigawo, kukula kwake, mawonekedwe a magawo, ndi makhalidwe.
| Kunja Diameter | Makulidwe | Masperunitlength | Zakunja pamwamba | Chiŵerengero | |
| do | t | pa kutalika kwa unit | pa unit mass | ||
| mm | mm | kg/m | m²/m | m²/t | kuchita/t |
| 610.0 | 12.7CHS | 187 | 1.92 | 10.2 | 48.0 |
| 610.0 | 9.5CHS | 141 | 1.92 | 13.6 | 64.2 |
| 610.0 | 6.4CHS | 95.3 | 1.92 | 20.1 | 95.3 |
| 508.0 | 12.7CHS | 155 | 1.60 | 10.3 | 40.0 |
| 508.0 | 9.5CHS | 117 | 1.60 | 13.7 | 53.5 |
| 508.0 | 6.4CHS | 79.2 | 1.60 | 20.2 | 79.4 |
| 457.0 | 12.7CHS | 139 | 1.44 | 10.3 | 36.0 |
| 457.0 | 9.5CHS | 105 | 1.44 | 13.7 | 48.1 |
| 457.0 | 6.4CHS | 71.1 | 1.44 | 20.2 | 71.4 |
| 406.4 | 12.7CHS | 123 | 1.28 | 10.4 | 32.0 |
| 406.4 | 9.5CHS | 93.0 | 1.28 | 13.7 | 42.8 |
| 406.4 | 6.4CHS | 63.1 | 1.28 | 20.2 | 63.5 |
| 355.6 | 12.7CHS | 107 | 1.12 | 10.4 | 28.0 |
| 355.6 | 9.5CHS | 81.1 | 1.12 | 13.8 | 37.4 |
| 355.6 | 6.4CHS | 55.1 | 1.12 | 20.3 | 55.6 |
| 323.9 | 2.7CHS | 97.5 | 1.02 | 10.4 | 25.5 |
| 323.9 | 9.5CHS | 73.7 | 1.02 | 13.8 | 34.1 |
| 323.9 | 6.4CHS | 50.1 | 1.02 | 20.3 | 50.6 |
| 273.1 | 9.3CHS | 60.5 | 0.858 | 14.2 | 29.4 |
| 273.1 | 6.4CHS | 42.1 | 0.858 | 20.4 | 42.7 |
| 273.1 | 4.8CHS | 31.8 | 0.858 | 27.0 | 56.9 |
| 219.1 | 8.2CHS | 42.6 | 0.688 | 16.1 | 26.7 |
| 219.1 | 6.4CHS | 33.6 | 0.688 | 20.5 | 34.2 |
| 219.1 | 4.8CHS | 25.4 | 0.688 | 27.1 | 45.6 |
| 168.3 | 71CHS | 28.2 | 0.529 | 18.7 | 23.7 |
| 168.3 | 6.4CHS | 25.6 | 0.529 | 20.7 | 26.3 |
| 168.3 | 4.8CHS | 19.4 | 0.529 | 27.3 | 35.1 |
| 165.1 | 5.4CHS | 21.3 | 0.519 | 24.4 | 30.6 |
| 165.1 | 5.0CHS | 19.7 | 0.519 | 26.3 | 33.0 |
| 165.1 | 3.5CHS | 13.9 | 0.519 | 37.2 | 47.2 |
| 165.1 | 3.0CHS | 12.0 | 0.519 | 43.2 | 55.0 |
| 139.7 | 5.4CHS | 17.9 | 0.439 | 24.5 | 25.9 |
| 139.7 | 5.0CHS | 16.6 | 0.439 | 26.4 | 27.9 |
| 139.7 | 3.5CHS | 11.8 | 0.439 | 37.3 | 39.9 |
| 139.7 | 3.0CHS | 10.1 | 0.439 | 43.4 | 46.6 |
| 114.3 | 6.0CHS | 16.0 | 0.359 | 22.4 | 19.1 |
| 114.3 | 5.4CHS | 14.5 | 0.359 | 24.8 | 21.2 |
| 114.3 | 4.8CHS | 13.0 | 0.359 | 27.7 | 23.8 |
| 114.3 | 4.5CHS | 12.2 | 0.359 | 29.5 | 25.4 |
| 114.3 | 3.6CHS | 9.83 | 0.359 | 36.5 | 31.8 |
| 114.3 | 3.2CHS | 8.77 | 0.359 | 41.0 | 35.7 |
| 101.6 | 5.0CHS | 11.9 | 0.319 | 26.8 | 20.3 |
| 101.6 | 4.0CHS | 9.63 | 0.319 | 33.2 | 25.4 |
| 101.6 | 3.2CHS | 7.77 | 0.319 | 41.1 | 31.8 |
| 101.6 | 2.6CHS | 6.35 | 0.319 | 50.3 | 39.1 |
| 88.9 | 5.9CHS | 12.1 | 0.279 | 23.1 | 15.1 |
| 88.9 | 5.0CHS | 10.3 | 0.279 | 27.0 | 17.8 |
| 88.9 | 5.5CHS | 11.3 | 0.279 | 24.7 | 16.2 |
| 88.9 | 4.8CHS | 9.96 | 0.279 | 28.1 | 18.5 |
| 88.9 | 4.0CHS | 8.38 | 0.279 | 33.3 | 22.2 |
| 88.9 | 3.2CHS | 6.76 | 0.279 | 41.3 | 27.8 |
| 88.9 | 2.6CHS | 5.53 | 0.279 | 50.5 | 34.2 |
| 76.1 | 5.9CHS | 10.2 | 0.239 | 23.4 | 12.9 |
| 76.1 | 4.5CHS | 7.95 | 0.239 | 30.1 | 16.9 |
| 76.1 | 3.6CHS | 6.44 | 0.239 | 37.1 | 21.1 |
| 76.1 | 3.2CHS | 5.75 | 0.239 | 41.6 | 23.8 |
| 76.1 | 2.3CHS | 4.19 | 0.239 | 57.1 | 33.1 |
| 60.3 | 5.4CHS | 7.31 | 0.189 | 25.9 | 11.2 |
| 60.3 | 4.5CHS | 6.19 | 0.189 | 30.6 | 13.4 |
| 60.3 | 3.6CHS | 5.03 | 0.189 | 37.6 | 16.8 |
| 48.3 | 5.4CHS | 5.71 | 0.152 | 26.6 | 8.9 |
| 48.3 | 4.0CHS | 4.37 | 0.152 | 34.7 | 12.1 |
| 48.3 | 3.2CHS | 3.56 | 0.152 | 42.6 | 15.1 |
| 42.4 | 4.9CHS | 4.53 | 0.133 | 29.4 | 8.7 |
| 42.4 | 4.0CHS | 3.79 | 0.133 | 35.2 | 10.6 |
| 42.4 | 3.2CHS | 3.09 | 0.133 | 43.1 | 13.3 |
Kukonza Zowonongeka Zakunja ndi Zodzikongoletsera
Maonekedwe
Chomalizidwacho sichikhala ndi zolakwika zomwe zimawononga kukhulupirika kwazinthu.
Kuchotsa Zowonongeka Pamwamba
Pamene zowonongeka zapamtunda zimachotsedwa ndi mchenga, malo a mchenga adzakhala ndi kusintha kwabwino.
Makulidwe otsala a khoma m'dera lamchenga azikhala osachepera 90% mwa makulidwe odziwika.
Kukonza Weld kwa Zowonongeka Pamwamba
Zowotcherera ziyenera kukhala zomveka, zowotcherera zimasakanizidwa bwino popanda kudulidwa kapena kuphatikizika.
Chitsulo chowotchereracho chiyenera kukhala osachepera 1.5 mm pamwamba pa malo ogubuduzika ndipo chitsulo chowonetsera chidzachotsedwa pogaya ndi kupukuta pamwamba.
Zokhala ndi malata
Magawo ozungulira ozungulira opangidwa ndi malata okhala ndi mainchesi akunja a ≤ 60.3 mm ndi magawo ena obowola amtali ofanana azitha kupirira kupindika kwa 90 ° mozungulira mandrel.
Chophimba cha malata sichidzawonetsa zizindikiro za ming'alu kapena zolakwika pambuyo pa ntchito yopindika.
Chizindikiro cha AS/NZS 1163
Chotsatirachi chikuwoneka kamodzi muzolemba zazitsulo zachitsulo.
(a) Dzina la wopanga kapena chizindikiro, kapena zonse ziwiri.
(b) Chidziwitso cha malo a wopanga kapena chigayo, kapena zonse ziwiri.
(c) Chidziwitso chapadera, chotsatirika, chomwe chizikhala mwanjira imodzi kapena yonseyi:
(i) Nthawi ndi tsiku lopangira chinthucho.
(ii) Nambala yodziwikiratu yotsatizana ndi cholinga chowongolera / kutsimikizira ndi kufufuza.
Chitsanzo:
BOTOP CHINA AS/NZS 1163-C350L0 457×12.7CHS×12000MM PIPE NO.001 HEAT NO.000001
Mapulogalamu a AS/NZS 1163
Zomangamanga ndi Zomangamanga: Zogwiritsidwa ntchito pothandizira nyumba, monga nyumba zokwera ndi mabwalo amasewera.
Malo Oyendera: Amagwiritsidwa ntchito pomanga milatho, tunnel, ndi zomangamanga za njanji.
Mafuta, gasi, ndi migodi: amagwiritsidwa ntchito popanga zida zamafuta, zida zamigodi, ndi njira zina zotumizira mafuta.
Mafakitale ena olemera: kuphatikiza zomangira zopangira mafakitale ndi makina olemera.
Zathu Zogwirizana
Ndife apamwamba welded mpweya zitsulo chitoliro wopanga ndi katundu kuchokera China, komanso msokonezo zitsulo chitoliro stockist, kukupatsani osiyanasiyana zitsulo chitoliro njira!
Tags: monga/nzs 1163,chs, zomangamanga, erw, ogulitsa, opanga, mafakitale, ogulitsa, makampani, ogulitsa, kugula, mtengo, quotation, zambiri, zogulitsa, mtengo.
Nthawi yotumiza: Apr-21-2024