Hoʻohana nui ʻia ma nā wahi ʻelua no ka hoʻololi ʻana i ka ikehu a me ka hana ʻana i ka ʻike
I ka ʻoihana mana, ʻo ke kahua magnetic kiʻekiʻe he kiʻekiʻe ka hoʻokomo magnetic a me ka pohō kumu haʻahaʻa o ka huila. I ka ʻoihana uila, ʻo ke kumu nui ma ka huila haʻahaʻa a waena paha me ka permeability magnetic kiʻekiʻe a me ka ikaika coercive haʻahaʻa. I nā alapine kiʻekiʻe e hana ʻia ma kahi ʻāpana lahilahi a i ʻole ka huila me ka resistivity kiʻekiʻe. ʻO ka maʻamau me ka pepa a i ʻole ka ʻāpana.
ʻO nā mea makeneka palupalu i ka hoʻololi ʻana no ka hoʻohana ʻana, ma muli o nā kahe eddy makeneka ʻē aʻe i hoʻokomo ʻia i loko o ka mea, e hopena ana i ka pohō, ʻo ka liʻiliʻi o ke kūpaʻa o ka alloy, ʻoi aku ka nui o ka mānoanoa, ʻoi aku ke kiʻekiʻe o ke alapine o ke kahua makeneka ʻē aʻe, ʻoi aku ka nui o nā pohō o ke au eddy, ʻoi aku ka nui o ka hoʻemi ʻana o ka makeneka. No kēia, pono e hana ʻia ka mea i kahi pepa lahilahi (tīpine), a uhi ʻia ka ʻili me kahi papa insulating, a i ʻole ka hoʻohana ʻana i kekahi mau ʻano hana i ka ʻili e hana i kahi papa insulating oxide, ʻo ia mau alloys i hoʻohana pinepine ʻia ka uhi electrophoresis magnesium oxide.
Hoʻohana nui ʻia ka hao-nickel alloy i ke kahua magnetic alternating, ʻoiai no ka hao yoke, relay, Small Power Transformers a me ka pale Magnetic.
Eia nā kikoʻī o kā mākou huahana 1J80:
ʻAno kemika
| haku mele | C | P | S | Mn | Si |
| ≤ | |||||
| ʻIke (%) | 0.03 | 0.020 | 0.020 | 0.60~1.10 | 1.10~1.50 |
| haku mele | Ni | Cr | Mo | Cu | Fe |
| ʻIke (%) | 79.0~81.5 | 2.60~3.00 | - | ≤0.2 | Bal |
ʻŌnaehana mālama wela
| hōʻailona hale kūʻai | Ka waena hoʻoheheʻe | mahana hoʻomehana | E mālama i ka mahana i ka manawa/h | Ka helu hoʻoluʻu |
| 1j80 | ʻO ka hydrogen maloʻo a i ʻole ka vacuum, ʻaʻole ʻoi aku ke kaomi ma mua o 0.1 Pa | Me ka umu e hoʻomehana ana i 1100 ~ 1150ºC | 3~6 | Ma 100 ~ 200 ºC / h wikiwiki o ka hoʻoluʻu ʻana i 400 ~ 500 ºC, wikiwiki i 200 ºC e huki i kahi uku |

Nā mea hoʻohuihui elastice hoʻokomo i nā mea hoʻohuihui elastic kiʻekiʻe a me nā mea hoʻohuihui elastic mau. Hoʻohana ʻia ia e hana i nā mea elastic e like me nā mea elastic sensitive, nā mea mālama ikehu a me nā mea alapine (frequency) i nā mea hana kikoʻī.

| mea hoʻonui | ||||||||||
| Papa | C≤ | S≤ | P≤ | Mn | Si | Ni | Cr | Cu | Al | Fe |
| 6J10 | ≤0.05 | ≤0.01 | ≤0.01 | ≤0.3 | ≤0.2 | nI+cO rem | 9-10 | ≤0.2 | ≤0.4 | |
| 6J15 | ≤0.05 | ≤0.02 | ≤0.03 | ≤1.5 | 0.4-1.3 | 55-61 | 15-18 | ≤0.3 | hoʻomaha | |
| 6J20 | ≤0.05 | ≤0.01 | ≤0.01 | ≤0.7 | 0.4-1.3 | hoʻomaha | 20-23 | ≤0.3 | ≥1.5 | |
| 6J22 | ≤0.04 | ≤0.01 | ≤0.01 | 0.5-1.5 | ≤0.2 | hoʻomaha | 19-21.5 | 2.7-3.2 | 2-3 | |
| 6J23 | ≤0.04 | ≤0.01 | ≤0.01 | 0.5-1.5 | ≤0.2 | hoʻomaha | 19-21.5 | 2-3 | 2.7-3.2 | |
| 6J24 | ≤0.04 | ≤0.01 | ≤0.01 | 1.0-3.0 | 0.9-1.5 | hoʻomaha | 19-21.5 | 2.7-3.2 | ≤0.5 | |
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