Girazi, ABS, simbi isina tsvina ndiyo inonyanya kushandiswa magetsi edhamu rekushambira. vatengi pavanowana quotation yesimbi isina tsvina uye voona iri 316L, vanogara vachibvunza kuti “ndoupi musiyano uripo pakati pemarambi e316L/316 ne304 ekutuhwira?” pane ese ari maviri austenite, pazasi pemutsauko wakafanana:
1)Musiyano mukuru wekuumbwa kwekutanga:
| SS | C(kabhoni) | Mn(manganese) | Ni(nickel) | Cr(Chromium) | Mo(molybdenum) |
| 204 | ≤0.15 | 7.5-10 | 4-6 | 17-19 | / |
| 304 | ≤0.08 | ≤2.0 | 8-11 | 18-20 | / |
| 316 | ≤0.08 | ≤2.0 | 10-14 | 16-18.5 | 2-3 |
| 316L | ≤0.03 | ≤2.0 | 10-14 | 16-18 | 2-3 |
C(kabhoni):Kabhoni inogona kuderedza kushora kwesimbi, plastiki, kuoma uye weldability yesimbi isina tsvina, iyo yakakwira iyo kabhoni yesimbi, inodzikisira kusaora kwayo.
Mn(manganese):Basa guru remanganese nderekuchengetedza kuoma kwesimbi isina tsvina uchiwedzera kusimba kwesimbi isina tsvina, iyo yakakura zvirimo mumanganese, iyo yakakura mukana wekupaza kwesimbi isina tsvina.
Ni(nickel) uye CR(Chromium):Nickel haigone kuumba simbi isina tsvina yega, inofanirwa kunge iri pamwe chete nechromium element, basa ndere kuvandudza kusimba kwesimbi isina tsvina, kuoma, kupfeka kuramba uye corrosion kuramba.
Mo (molybdenum):basa guru re molybdenum ndere kuvandudza kusimba kwekuora kwesimbi isina tsvina.
2) corrosion resistance kugona musiyano:
iwe unogona kuona kubva kune yekutanga, 316 uye 316L ine MO yekutanga, inogona kubatsira mwenje mudziva rekushambira kuramba machlorides akadai semvura yegungwa, zvinoreva kuti 316/316L simbi isina tsvina inotungamira dziva rekushambira marambi erust resistance uye corrosion resistance performance ichave nani pane 204 na304.
3) Musiyano wekushandisa:
SS204 inonyanya kushandiswa kune zvikumbiro zvekuvaka, senge magonhi nemahwindo, mota trim, kongiri yekusimbisa, nezvimwe.
SS304 inonyanya kushandiswa kumidziyo, tafura, simbi fenicha, kushongedza kwekuvaka, uye michina yekurapa.
SS316 / 316L inonyanya kushandiswa pakuvaka kwegungwa, ngarava, makemikari emagetsi enyukireya uye midziyo yechikafu.
Iye zvino wanyatsonzwisisa mutsauko uyu
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Nguva yekutumira: Jul-03-2024