BAYANI
Grade 410 bakin karfe ne na asali, janar manufa, martensitic bakin karfe. Ana amfani dashi don sassan da aka damu sosai, kuma yana ba da juriya mai kyau na lalata, babban ƙarfi da taurin. Bututun bakin karfe 410 sun ƙunshi mafi ƙarancin 11.5% chromium. Wannan abun ciki na chromium ya isa ya nuna kaddarorin juriya na lalata a cikin yanayi mai laushi, tururi, da mahallin sinadarai. Bututun bakin karfe 410 galibi ana kawo su cikin taurare amma har yanzu yanayin injina. Ana amfani da su a aikace-aikace inda ake buƙatar ƙarfin ƙarfi, matsakaicin zafi, da juriya na lalata. Fassarar bututun ƙarfe na 410 suna nuna matsakaicin juriya na lalata lokacin da suka taurare, da zafin rai, sannan a goge su.
410 KAYAN BUBUWAN KARFE MARASA KARFE
Wadannan su ne kaddarorin sa 410 bakin karfe bututu miƙa ta Arch City Karfe & Alloy:
Juriya na Lalata:
- Kyakkyawan juriya ga lalatawar yanayi, ruwan sha, da kuma mahalli masu laushi.
- Bayyanar sa ga ayyukan yau da kullun yana da gamsarwa gabaɗaya lokacin tsaftacewa mai kyau bayan amfani
- Kyakkyawan juriya na lalata ga ƙananan ƙididdiga na ƙananan kwayoyin halitta da ma'adinai
Halayen walda:
- welded da sauri ta duk daidaitattun hanyoyin walda
- Don rage haɗarin fashewa, ana ba da shawarar a yi zafin zafin aikin zuwa 350 zuwa 400 na F (177 zuwa 204o C).
- Bayan walda annealing ana ba da shawarar domin a riƙe iyakar ductility
Maganin zafi:
- Madaidaicin kewayon aikin zafi shine 2000 zuwa 2200 oF (1093 zuwa 1204 oC)
- Kada ku yi aiki 410 bakin karfe bututu a kasa 1650 o F (899 oC)
Aikace-aikacen Bututun Bakin Karfe 410
Ana amfani da bututu 410 inda ake buƙatar abrasion da juriya, haɗe tare da juriya mai kyau ga lalata da iskar shaka.
- Kayan abinci
- Turi da injin turbine
- Kayan dafa abinci
- Bolts, goro, da sukurori
- Pump da bawul sassa da shafts
- Tagumi na tsani
- Kayan aikin hakori da na tiyata
- Nozzles
- Ƙwayoyin ƙarfe masu tauri da kujeru don famfun rijiyar mai
ABINDA AKE KEDAUKA:
Haɗin Kan Sinadari % (mafi yawan ƙima, sai dai in an lura) | |||||||
Daraja | C | Mn | Si | P | S | Cr | Ni |
410 | 0.15 max | 1.00 max | 1.00 max | 0.04 max | 0.03 max | min: 11.5 max: 13.5 | 0.50 max |
Lokacin aikawa: Oktoba-09-2020