Emipiira
- Kaboni & Ekyoma kya Kaboni
- Ekyoma ekitarikukyereba
- Omuringa hamwe na Nickel
- Emipiira y'okukoresa gye obutagatsi
- Ebikwato by'okutaho emipiira
- Empapura z'emipiira
- Ekikingirizo, ekikwato ky'okukwatiraho n'enkwanzi
- Ebikwato by'amakorero
01
EN10216-5 Ebipimo by’ekyoma ebitariho nshonga ahabw’ebigyendererwa by’okugyemeserezibwa aha bwire bw’obutagatsi bw’ahaiguru - Embeera z’okuhitsya eby’obuhangwa
Amakuru g'okuragiira
Abaguzi baine kushoborora:
- Omuhendo (oburaingwa, omubaro gw'ebipimo)
- Ebipimo (oburaingwa bw'aheeru, obuhango bw'ekisiika)
- Omutindo gw'ekyoma (nk'eky'okureeberaho, 1.4301, 1.4404)
- Embeera y‘okuhitsya (nk‘eky‘okureeberaho, omubazi gw‘okukyebera)
- Ebyetaago by‘okukyebera (nk‘okukyebera okutarikushiisha, okuteera kw‘amaizi)
- Ebyetaago byona eby‘omutaano (nk‘eky‘okureeberaho, obuyonjo bw‘omutaano obw‘okukoresa eby‘okurwanisa bya nukiriya).
Emiringo y'ekyoma n'eby'emibazi
Omutindo nigukwata aha byoma ebitarikusheeshasheesha ebya austenitic, otwariiremu:
- Ebipimo by’omutindo: 1.4301 (304), 1.4404 (316L), 1.4541 (321), 1.4571 (316Ti), n’ebindi.
- Ebipimo by’obutagatsi bw’ahaiguru: 1.4919, 1.4958, n’ebindi.
- Emigarukiro y’ebihandiiko bya C, Si, Mn, P, S, Cr, Ni, Mo, N, n’ebindi, nibishoboororwa.
Embeera y'okukora n'okuhitsya ebintu
- Omuringo gw’okukora: Otaine mugoye, guhweire obufuki/okwotsya.
- Okukyebera obutagatsi: Okukyebera omubazi (ekirikwetengyesa aha byoma bya austenitic).
- Okuheza aha mutwe: Tihariho n’ebizimba, ebicweka, n’oburemeezi; okuteeka nari okukyebera nikibaasa kwetengyesa.
Ebyetaago by'okukyebera n'okukyebera
1 Ebintu by’ebyoma
- Okukyebera okutambura (Rm, Rp0.2, okutunguuka)
- Okukyebera obugumire (kyaba nikyetengyesa)
2 Okukyebera okutarikucwekyereza (NDT)
- Okukyebera Eddy current nari ultrasonic kubaasa kumanya oburemeezi.
- Okukyebera amaizi (okw’okutooranamu, okwihaho kyashoboororwa).
3 Ebindi bigyezo
- Okushwijuma obuhango bw’embibo (ahabw’ebicweka ebimwe)
- Okukyebera okusheeshasheesha kw‘omubiri (nk‘okukyebera kwa Strauss ahabw‘okuhurira).
Okutaho akamanyiso & Okuha orusa
- Ebipimo biine kuba bihandiikirweho:
- Eiziina ry'omukozi/akamanyiso
- Ekitiinisa ky'ekyoma
- Ebipimo
- Enamba y'okwotsya
- Ekihandiiko ky’omutindo (EN 10216-5).
- Ekihandiiko ky’okukyebera 3.1 nari 3.2 (EN 10204).
Okugumisiriza & ebipimo
- Nikishweka okugumisiriza kwa diamita y’aheeru, obuhango bw’ekisiika, okugororoka, n’oburaingwa.
Orukarara rw’ebicweka by’ekyoma omu EN 10216-5.
● Ebyoma ebitarikusheeshasheesha ebya Austenitic
| Namba y’ebintu | RU Okuteebwaho | Eiziina erimanyirwe (AISI/UNS)
| 1.4301 | 18-10 | 304 (Ekitongore ky'amahanga ageteeraine)
| 1.4306 | 19-11 | 304L (ekibiina ky'amahanga ageteeraine)
| 1.4307 | 18-9 | 304L (kaboni nkye)
| 1.4311 | 18-10 | 304LN (UNS S30453)
| 1.4541 | 18-10 | 321 (Ekitongore ky'amahanga ageteeraine)
| 1.4550 | 18-10 | 347 (Ekitongore ky'amahanga ageteeraine)
| 1.4401 | 17-12-2 | 316 (Ekitongore ky'amahanga ageteeraine)
| 1.4404 | 17-12-2 | 316L (Ekibiina ky'amahanga ageteeraine)
| 1.4435 | 18-14-3 | 316L (Mo eri ahaiguru)
| 1.4436 | 17-13-3 | 316 (ekihindwirwemu)
| 1.4571 | 17-12-2 | 316Ti (UNS S31635)
| 1.4429 | 17-13-3 | 316LN (UNS S31653)
| 1.4539 | 25-20-5 | 904L (UNS N08904)
| 1.4547 | 20-18-7 | Obuhangwa bw'amaani (UNS S31254)
● Ebyoma ebitarikusheeshasheesha (Duplex)
| Namba y’ebintu | RU Okuteebwaho | Eiziina eririkumanyirwa (AISI/UNS) |
| 1.4462 | 22-5-3 | 2205 (Ekitongore ky'amahanga ageteeraine)
| 1.4410 | 25-7-4 | Enju y'amaani (UNS S32750)
● Ebicweka by’omutaano eby’obutagatsi bwingi
| Namba y’ebintu | RU Okuteebwaho | Ebihandiiko |
| 1.4958 | 32-27 | Ekyoma 800H (UNS N08810)
| 1.4959 | 32-21 | Ekyoma 800HT (UNS N08811)
| 1.4878 | 18-10 | Obutagatsi bw'ahaiguru 321 entaaniso
Ebihandiiko aha mitwarize y'ebyoma
- Ebicweka nka 1.4301 (304) na 1.4404 (316L) nibyo birikukirayo kukoresibwa.
- Ebyoma bya duplex (1.4462, 1.4410) nibireetaho amaani maingi n’okuzibira okusheenya.
- Ebicweka by’obutagatsi bw’ahaiguru (1.4958, 1.4959) nibikoresibwa omu mbeera z’amaani (nk’eky’okureeberaho, ebyoma by’amajuta).
- Ebitari bimwe na bimwe ebiine kaboni nkye (nk’eky’okureeberaho, 1.4306, 1.4404) nibikira kukozesebwa omu kushemeza.
Noyenda kuragiira ekimwe ? Tuhikireho Hati kwohereza okushaba kwawe!
