Wannan samfurin yana amfani da kayan aiki na musamman, waɗanda aka yi da ƙarfe mai ƙarfi,aikin ƙarfe na fodafasaha
don ƙera ingots na ƙarfe, kuma ana ƙera shi ta hanyar sarrafa sanyi da zafi na musamman da zafi
Tsarin magani. Samfurin yana da fa'idodin juriyar iskar shaka, mai kyau
juriya ga tsatsa a yanayin zafi mai yawa, ƙaramin rarrafe na abubuwan lantarki, tsawon sabis
Rayuwa a yanayin zafi mai yawa da ƙaramin canjin juriya. Ya dace da yanayin zafi mai girma 1420 C,
yawan wutar lantarki, yanayin lalata, yanayin carbon da sauran muhallin aiki.
Ana iya amfani da shi a cikin murhun yumbu, tanderun maganin zafi mai zafi, tanderun dakin gwaje-gwaje,
murhun lantarki na masana'antu da tanderun watsawa.
babban abun da ke ciki
| C | Si | Mn | Cr | Al | Fe | |
| Minti | - | - | - | 20 | 5.5 | Bal. |
| Mafi girma | 0.04 | 0.5 | 0.4 | 22 | 6.0 | Bal. |
Babban halayen injiniya
Ƙarfin Tashin Hankali a Zafin Ɗaki: 650-750MPa
Ƙara yawan amfani: 15-25%
taurin kai: HV220-260
Ƙarfin Tanƙwasawa a 1000℃ Zafin jiki 22-27MPa
Tsawan Zazzabi Mai Girma a Zafin 1000 da 6MPa ≥100h
Babban halayen jiki
yawa 7.1g/cm3
juriya 1.45 × 10-6 Ω.m
Ma'aunin Zafin Juriya (Ct)
| 800℃ | 1000℃ | 1400℃ |
| 1.03 | 1.04 | 1.05 |
Matsakaicin ma'aunin faɗaɗa layi ()
| 20-800℃ | 20-1000℃ | 20-1400℃ |
| 14 | 15 | 16 |
wurin narkewa: 1500℃ Matsakaicin Zafin Aiki Mai Ci gaba 1400℃
Rayuwa mai sauri
| 1300℃ | 1350℃ | |
| Matsakaicin Rayuwa Mai Sauri (Awowi) | 110 | 90 |
| Yawan raguwa bayan fashewa | 8 | 11 |
150 0000 2421