Uea Hoʻomehana Uila NiCr3520 Nickel Chrome Nichrome Round Wire
(Inoa Maʻamau: Ni35Cr20, Chromel D, N4, HAI-NiCr 40, Tophet D, Resistohm 40, Cronifer, Chromex, 35-20 Ni-Cr, Alloy D, NiCr-DAlloy 600, MWS-610, Stablohm 610.)
ʻO OhmAlloy104A kahi hui nickel-chromium (NiCr alloy) i hōʻailona ʻia e ke kū'ē kiʻekiʻe, ke kūpaʻa oxidation maikaʻi, ke kūpaʻa ʻano maikaʻi loa, ka ductility maikaʻi a me ka weldability maikaʻi loa. He kūpono ia no ka hoʻohana ʻana i nā mahana a hiki i 1100°C.
Hoʻohana ʻia nā noi maʻamau no OhmAlloy104A i nā mea hoʻomehana mālama pō, nā mea hoʻomehana convection, nā rheostats hana kaumaha a me nā mea hoʻomehana fan. A hoʻohana pū ʻia no ka hoʻomehana ʻana i nā kaula a me nā mea hoʻomehana kaula i nā mea hoʻoheheʻe a me ka de-icing, nā pale uila a me nā pads, nā noho kaʻa, nā mea hoʻomehana baseboard a me nā mea hoʻomehana papahele, nā resistors.
ʻAno maʻamau%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | ʻĒ aʻe |
| Max |
| 0.08 | 0.02 | 0.015 | 1.00 | 1.0~3.0 | 18.0~21.0 | 34.0~37.0 | - | Bal. | - |
Nā waiwai mechanical maʻamau (1.0mm)
| Ikaika hāʻawi | Ikaika Hoʻopaʻa | Hoʻolōʻihi |
| Mpa | Mpa | % |
| 340 | 675 | 35 |
Nā waiwai kino maʻamau
| Ka nui (g/cm3) | 7.9 |
| Ke kū'ē uila ma 20ºC (Om * mm2 / m) | 1.04 |
| Ka helu hoʻokele ma 20ºC (WmK) | 13 |
| Ka helu o ka hoʻonui wela |
| Mahana | Ka helu o ka hoʻonui wela x10-6/ºC |
| 20 ºC- 1000ºC | 19 |
| Ka mana wela kikoʻī |
| Mahana | 20ºC |
| J/gK | 0.50 |
| Kiko heheʻe (ºC) | 1390 |
| Ka mahana hana mau loa ma ka lewa (ºC) | 1100 |
| Nā waiwai makeneka | ʻaʻohe makeneka |
Nā Kumu Mahana o ke Kū'ē Uila
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
| 1 | 1.029 | 1.061 | 1.09 | 1.115 | 1.139 | 1.157 |
| 700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
| 1.173 | 1.188 | 1.208 | 1.219 | 1.228 | - | - |
Kaila o ka hoʻolako ʻana
| Inoa o nā Alloys | ʻAno | Ana | |
| ʻOhmAlloy104AW | Uea | D=0.03mm~8mm | |
| ʻOhmAlloy104AR | Lipine | W=0.4~40mm | T=0.03~2.9mm |
| ʻOhmAlloy104AS | ʻOkiʻoki | W=8~250mm | T=0.1~3.0mm |
| ʻOhmAlloy104AF | Pepa kini | W=6~120mm | T=0.003~0.1mm |
| ʻOhmAlloy104AB | Pā | Dia = 8 ~ 100mm | L=50~1000mm |
