Machubhu Ekumanikidza
- Simbi yeCarbon & Carbon Alloy
- Simbi isina ngura
- Chibage chemhangura neNickel
- Machubhu Ekushanda Nekupisa
- Zvishandiso zvePombi
- Mapaipi eFlanges
- Gasket, Stud Bolt & Nut
- Mavharuvhu eindasitiri
01
EN10216-5 Machubhu eSimbi Asina Musono Ekushandisa Pakudzvanywa Pakupisa Kwakakwirira - Mamiriro Ekutumira Kwehunyanzvi
Ruzivo rweKuraira
Vatengi vanofanira kutsanangura:
- Huwandu (kureba, huwandu hwemachubhu)
- Zviyero (dhayamita yekunze, ukobvu hwemadziro)
- Giredhi resimbi (semuenzaniso, 1.4301, 1.4404)
- Mamiriro ekutumira (semuenzaniso, mhinduro yakanyungudutswa)
- Zvinodiwa zvekuongorora (semuenzaniso, kuyedzwa kusingaparadze, kumanikidzwa kwemvura)
- Chero zvinodiwa zvakakosha (semuenzaniso, kuchena kwakanangana nekushandiswa kwenyukireya).
Magiredhi eSimbi & Kuumbwa kweMakemikari
Mutemo uyu unosanganisira simbi dzisina kusimba dzinoshandiswa ne austenitic, dzinosanganisira:
- Magiredhi akajairwa: 1.4301 (304), 1.4404 (316L), 1.4541 (321), 1.4571 (316Ti), nezvimwewo.
- Magiredhi ekupisa kwakanyanya: 1.4919, 1.4958, nezvimwewo.
- Miganhu yekuumbwa kweC, Si, Mn, P, S, Cr, Ni, Mo, N, nezvimwewo, yakatsanangurwa.
Mamiriro Ekugadzira & Kutumira
- Nzira yekugadzira: Yakapedzwa isina musono, inotonhora/inopisa.
- Kurapa kupisa: Kunyungudutsa kwemvura (zvinosungirwa kushandiswa pakugadzira simbi dzinoshandiswa neaustenitic).
- Kupera kwepamusoro: Hapana chikero, mitswe, kana zvikanganiso; zvingadikanwa kuti ubvise ganda kana kuti ubvise ganda.
Zvinodiwa zveKuongorora & Kuyedza
1 Zvimiro zveMichina
- Kuyedzwa kwekusimba (Rm, Rp0.2, kureba)
- Kuedza kuoma (kana zvichidikanwa)
2 Kuedzwa Kusingaparadze (NDT)
- Kuongororwa kweEddy current kana ultrasound kuti uone kana paine dambudziko.
- Kuongororwa kwemvura (sarudzo, kunze kwekunge zvataurwa).
3 Mimwe Miedzo
- Kuongororwa kwehukuru hwezviyo (kune mamwe mamakisi)
- Kuyedzwa kwekuora kwepakati pegranular (semuenzaniso, bvunzo yeStrauss yekuona kuti zvinhu hazvina kugadzikana).
Kumaka & Chitupa
- Machubhu anofanira kunge akaiswa chiratidzo chekuti:
- Zita/logo yemugadziri
- Giredhi resimbi
- Zviyero
- Nhamba yekupisa
- Chirevo chakajairwa (EN 10216-5).
- Chitupa Chekuongorora 3.1 kana 3.2 (EN 10204).
Kushivirira & Zviyero
- Inofukidza kushivirira kwedhayamita yekunze, ukobvu hwemadziro, kutwasuka, uye kureba.
Rondedzero yeMagiredhi eSimbi muEN 10216-5
● Simbi Dzisina Kugadzirwa dzeAustenitic
| Nhamba yeChinhu | EN Zita | Zita Rakajairika (AISI/UNS)
| 1.4301 | X5CrNi18-10 | 304 (UNS S30400)
| 1.4306 | X2CrNi19-11 | 304L (UNS S30403)
| 1.4307 | X2CrNi18-9 | 304L (kabhoni shoma)
| 1.4311 | X2CrNiN18-10 | 304LN (UNS S30453)
| 1.4541 | X6CrNiTi18-10 | 321 (UNS S32100)
| 1.4550 | X6CrNiNb18-10 | 347 (UNS S34700)
| 1.4401 | X5CrNiMo17-12-2 | 316 (UNS S31600)
| 1.4404 | X2CrNiMo17-12-2 | 316L (UNS S31603)
| 1.4435 | X2CrNiMo18-14-3 | 316L (mwedzi wepamusoro)
| 1.4436 | X3CrNiMo17-13-3 | 316 (yakagadziridzwa)
| 1.4571 | X6CrNiMoTi17-12-2 | 316Ti (UNS S31635)
| 1.4429 | X2CrNiMoN17-13-3 | 316LN (UNS S31653)
| 1.4539 | X1NiCrMoCu25-20-5 | 904L (UNS N08904)
| 1.4547 | X1CrNiMoCuN20-18-7 | Superaustenitic (UNS S31254)
● Simbi Dzisina Kuoma dzeAustenitic-Ferritic (Duplex)
| Nhamba yeChinhu | EN Zita | Zita Rinozivikanwa (AISI/UNS) |
| 1.4462 | X2CrNiMoN22-5-3 | 2205 (UNS S31803/S32205)
| 1.4410 | X2CrNiMoN25-7-4 | Super Duplex (UNS S32750)
● Magiredhi Akakosha Ekupisa Kwakanyanya
| Nhamba Yezvinhu | EN Kusarudzwa | Zvinyorwa |
| 1.4958 | X6NiCrNb32-27 | Chirongo 800H (UNS N08810)
| 1.4959 | X8NiCrAlTi32-21 | Chirongo 800HT (UNS N08811)
| 1.4878 | X12CrNiTi18-10 | Mhando ye321 inodziya zvakanyanya
Zvinyorwa paSimbi Magiredhi
- Magiredhi akadai se1.4301 (304) uye 1.4404 (316L) ndiwo anonyanya kushandiswa.
- Simbi mbiri (1.4462, 1.4410) dzinopa simba rakawanda uye dzinodzivirira ngura.
- Magiredhi ekupisa kwakanyanya (1.4958, 1.4959) anoshandiswa mumamiriro ezvinhu akaipisisa (semuenzaniso, maovheni epetrochemical).
- Mhando dzisina kabhoni yakawanda (semuenzaniso, 1.4306, 1.4404) dzinonyanya kufarirwa pakushandisa welding.
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