Fecral Ferro-Chromium-Aluminum D A1 Tk1 Apm Uea kū'ē wela wela kiʻekiʻe.
FecralFerro-Chromium-AluminumD A1 Tk1 Apm Uea Ku'e Pumehana Ki'eki'e
TK-APMFero-Chromium-Aluminum Aluminum
Lawe kēia huahana i ka alloy master i hoʻomaʻemaʻe ʻia e like me ka mea maka, hoʻohanapauda metallurgyʻenehana no ka hana ʻana i nā ingot alloy, a ua hana ʻia e ke kaʻina hana anu a me ka wela kūikawā. Loaʻa i ka huahana nā mea maikaʻi o ke kūpaʻa oxidation ikaika, ke kūpaʻa corrosion maikaʻi i ke kiʻekiʻe kiʻekiʻe, ke kolo liʻiliʻi o nā ʻāpana electrothermal, ka lōʻihi o ka lawelawe ʻana ma ke kiʻekiʻe wela a me ka hoʻololi liʻiliʻi o ke kū'ē. He kūpono ia no ke kiʻekiʻe wela 1420 C, kiʻekiʻe mana kiʻekiʻe, corrosive ea, carbon ea a me nā wahi hana ʻē aʻe. Hiki ke hoʻohana 'ia i loko o ka ceramic kilns, kiʻekiʻe wela wela lapaʻau kapuahi, keʻena kapuahi kapuahi, uila 'oihana umu ahi a me diffusion umu ahi.
haku mele
| C | Si | Mn | Cr | Al | Fe | |
| Min | - | - | - | 20 | 5.5 | ʻO Bal. |
| Max | 0.04 | 0.5 | 0.4 | 22 | 6.0 | ʻO Bal. |
ʻO nā waiwai mechanical nui
ʻO ka ikaika tensile ma ka lumi lumi: 650-750MPa
Ka lōʻihi o ka lōʻihi: 15-25%
paakiki: HV220-260
1000ºCTensile ikaika ma 1000ºC wela 22-27MPa
1000ºC6MPa Paʻa Paʻa Paʻa ma 1000 Temperature a me 6MPa ≥100h
Nā waiwai kino nui
mānoanoa 7.1g/cm3
kū'ē 1.45×10-6 Ω.m
Koepika Maha Kū'ē (Ct)
helu hehee:1500ºC
ʻO ka wela hana hoʻomau kiʻekiʻe loa 1400ºC
| 800ºC | 1000ºC | 1400ºC |
| 1.03 | 1.04 | 1.05 |
Koefficient hoʻonui laina maʻamau ()
| 20-800ºC | 20-1000ºC | 20-1400ºC |
| 14 | 15 | 16 |
Ola wikiwiki
| 1300ºC | 1350ºC | |
| ʻO ke ola wikiwiki wikiwiki (Hā) | 110 | 90 |
| Sagging rate ma hope o ka haki ʻana | 8 | 11 |
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