Lo mkhiqizo uthatha i-master alloy ecwengisisiwe njengezinto zokusetshenziswa, ukusetshenziswa kwayoi-powder metallurgyubuchwepheshe
ukukhiqiza ama-ingot e-alloy, futhi akhiqizwa ngokucubungula okukhethekile okubandayo nokushisa kanye nokushisa
inqubo yokwelapha. Umkhiqizo unezinzuzo zokumelana okunamandla kwe-oxidation, okuhle
ukumelana nokugqwala ekushiseni okuphezulu, ukukhukhuleka okuncane kwezingxenye ze-electrothermal, isevisi ende
impilo ekushiseni okuphezulu kanye noshintsho oluncane lokumelana. Ifanele izinga lokushisa eliphezulu elingu-1420 C,
ukuminyana kwamandla aphezulu, umoya oqothulayo, umoya wekhabhoni kanye nezinye izindawo zokusebenza.
Ingasetshenziswa kuma-oven e-ceramic, kuma-oven okwelapha ukushisa okuphezulu, kuma-oven elebhu,
izithando zezimboni zikagesi kanye nezithando zokusabalalisa.
ukwakheka okuyinhloko
| C | Si | Mn | Cr | Al | Fe | |
| Ubuncane | - | - | - | 20 | 5.5 | Ibhalansi. |
| Ubuningi | 0.04 | 0.5 | 0.4 | 22 | 6.0 | Ibhalansi. |
Izakhiwo eziyinhloko zemishini
Amandla Okudonsa Ekamelweni Lokushisa: 650-750MPa
Izinga lobude: 15-25%
ubulukhuni: HV220-260
Amandla Okudonsa ku-1000℃ Izinga Lokushisa 22-27MPa
Ukuqina Kokushisa Okuphezulu ku-1000 Temperature kanye ne-6MPa ≥100h
Izakhiwo eziyinhloko zomzimba
ukuminyana 7.1g/cm3
ukumelana 1.45×10-6 Ω.m
I-Coefficient Yokushisa Yokumelana (Ct)
| 800℃ | 1000℃ | 1400℃ |
| 1.03 | 1.04 | 1.05 |
Isilinganiso sokwanda okuqondile (i-coefficient)
| 20-800℃ | 20-1000℃ | 20-1400℃ |
| 14 | 15 | 16 |
iphuzu lokuncibilika:1500℃ Izinga Lokushisa Eliphezulu Lokusebenza Eliqhubekayo 1400℃
Impilo esheshayo
| 1300℃ | 1350℃ | |
| Impilo Esheshayo Emaphakathi (Amahora) | 110 | 90 |
| Izinga lokuwa ngemva kokuqhekeka | 8 | 11 |
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