S32205/ S31803 Tube, Plate, Bar
Samfuran Samfura
Bututu mara nauyi, Faranti, Sanda, Forgings, Fasteners, Kayan aikin bututu.
Ka'idojin samarwa
| Samfura | ASTM |
| Bars, tube da bayanan martaba | 276, A 484 |
| Plate, Sheet da Strip | 240, A 480 |
| Bututu marasa ƙarfi da Welded | 790, A 999 |
| Kayayyakin bututu marasa ƙarfi da Welded | 789, A 1016 |
| Kayan aiki | 815, A 960 |
| Filayen bututun jabu ko birgima da kayan aikin jabu | 182, A961 |
| Ƙirƙirar ƙira da ƙira | 314, A 484 |
Haɗin Sinadari
| % | Fe | Cr | Ni | Mo | C | Mn | Si | P | S | N |
| Min | Ma'auni | 22.0 | 4.5 | 3.0 | 0.14 | |||||
| Max | 23.0 | 6.5 | 3.5 | 0.030 | 2.00 | 1.00 | 0.030 | 0.020 | 0.20 |
Abubuwan Jiki
| Yawan yawa | 7.69 g/cm 3 |
| Narkewa | 1385-1443 |
Bayanan Bayani na S32205
ASTM A240/A240M-01 Duplex bakin karfe 2205 alloy ne mai duplex bakin karfe hada da 22% chromium, 2.5% molybdenum da 4.5% nickel-nitrogen gami.Yana da babban ƙarfi, tasiri mai kyau tauri da kyau gabaɗaya da juriya na lalata na gida.Ƙarfin yawan amfanin ƙasa na 2205 duplex bakin karfe ya ninka fiye da na yau da kullum austenitic bakin karfe.Wannan fasalin yana ba masu zanen kaya damar rage nauyi lokacin zayyana samfuran, yin wannan gami ya fi araha fiye da 316 da 317L.Wannan gami ya dace musamman don amfani a cikin kewayon zafin jiki na -50°F/+600°F.Don aikace-aikacen da ke waje da wannan kewayon zafin jiki, ana iya la'akari da wannan gami, amma akwai wasu iyakoki, musamman idan aka yi amfani da su akan sigar walda.
Amfanin S32205 Duplex Karfe
1.The yawan amfanin ƙasa ƙarfi ne fiye da ninki biyu na talakawa austenitic bakin karfe, kuma yana da zama dole forming bukatun.
Isasshen filastik.Kaurin bangon tankunan ajiya ko tasoshin matsa lamba da aka yi da bakin karfe mai duplex yana da ƙasa da 30-50% ƙasa da na austenite da aka saba amfani da shi, wanda ke dacewa don rage farashi.
2.It yana da kyau kwarai juriya ga danniya lalata fatattaka.Ko da duplex bakin karfe tare da mafi ƙarancin gami abun ciki yana da mafi girma juriya ga danniya lalata fatattaka fiye da austenitic bakin karfe, musamman a cikin muhalli dauke da chloride ions.Lalacewar damuwa babbar matsala ce wacce bakin karfe na austenitic na yau da kullun yana da wahalar warwarewa.
3.The lalata juriya na mafi yawan amfani 2205 duplex bakin karfe a da yawa kafofin watsa labarai ne mafi alhẽri daga na talakawa 316L austenitic bakin karfe, yayin da super duplex bakin karfe yana da musamman high lalata juriya, kuma a wasu kafofin watsa labarai, kamar acetic acid. formic acid Yana iya ma maye gurbin babban-alloy austenitic bakin karfe, har ma da layukan juriya.
4. Yana da kyakkyawan juriya na lalata na gida.Idan aka kwatanta da austenitic bakin karfe tare da daidai gwargwado abun ciki, sa lalacewa juriya da gajiya lalata juriya sun fi austenitic bakin karfe.
5. Matsakaicin haɓakar faɗaɗa madaidaiciya yana ƙasa da na bakin karfe austenitic, wanda ke kusa da na carbon karfe.Ya dace da haɗawa da ƙarfe na carbon kuma yana da mahimmancin aikin injiniya, kamar samar da faranti mai haɗaka ko rufi.
6. Ko a ƙarƙashin nauyin nauyi mai ƙarfi ko yanayi mai tsayi, yana da ƙarfin ɗaukar kuzari mafi girma fiye da bakin karfe austenitic, wanda ke da fa'ida a bayyane ga sassan tsarin don jimre wa hatsarori kwatsam kamar karo, fashewa, da sauransu, kuma yana da ƙimar aikace-aikacen aikace-aikacen.
S32205 Yankunan Aikace-aikacen Abu
Tasoshin matsin lamba, tankunan ajiya mai ƙarfi, bututu mai ƙarfi, masu musayar zafi (sana'antar sarrafa sinadarai).
1.Bututun mai da iskar gas, kayan aikin musayar zafi.
2.Tsarin kula da najasa.
3.Pulp da takarda masana'antu classifiers, bleaching shuke-shuke, ajiya da kuma tsarin magani.
4.Rotary shafts, latsa Rolls, ruwan wukake, impellers, da dai sauransu a high-ƙarfi da lalata-resistant yanayi.
5.Kayan kaya don jiragen ruwa ko manyan motoci
6.Kayan sarrafa abinci
