Ka Hoʻohui Kemika ma %, Invar
| lama | ʻAno kemika | |||||||||
| Ni | Cr | Fe | C | P | Mn | B | Al | Si | S | |
| ≤ | ||||||||||
| 4j6 | 41.5~42.5 | 5.4~0~6.3 | Bal | 0.05 | 0.02 | 0.25 | - | 0.2 | 0.3 | 0.02 |
| 4j47 | 46.8~47.8 | 0.8~1.4 | Bal | 0.05 | 0.02 | 0.40 | - | - | 0.3 | 0.02 |
| 47HXP | 46.0~48.0 | 5.0~6.0 | Bal | 0.05 | 0.02 | 0.40 | 0.02 | - | 0.3 | 0.02 |
Nā kūpaʻa kino kumu a me nā waiwai mechanical o ka metala:
| lama | Ka nui o ka nui g / cm3 | ke kū'ē ʻana | Wahi ʻo Curie |
| 4j6 | 8.15 | 0.92 | 270 |
| 4j47 | 8.19 | 0.55 | 400 |
| 47HXP | 8.18 | 0.90 | 340 |
ke koina o ka hoʻonui laina
| ʻAno hoʻonui maʻamau (10 -6 / ºC) | |||||||
| Pae mahana | 20~100 | 20~200 | 20~300 | 20~400 | 20~500 | 20~550 | 20~600 |
| Ka helu hoʻonui | 9.0 | 9.0 | 8.9 | 9.6 | 10.9 | 11.4 | 111.8 |
| Nā ʻano like ʻole | ʻAno kilaNā kikoʻī mm | Pololei mea hoʻohuihui | Nā Alloys Palekana no ka hoʻomehana uila | Mea hoʻohuihui nui | Uea hoʻoheheʻe | Kūpaʻa i ka palaho mea hoʻohuihui | |
| Nā koʻokoʻo | nā koʻokoʻo ʻōwili wela | Φ8~38mm | loaʻa | loaʻa | loaʻa | ||
| Nā koʻokoʻo i huki anu ʻia | ≤50mm | loaʻa | loaʻa | loaʻa | |||
| Nā koʻokoʻo i hoʻoheheʻe ʻia | Φ38~350mm | loaʻa | loaʻa | loaʻa | |||
| Nā uwea | Nā uea poepoe | Φ0.3~8mm | loaʻa | loaʻa | loaʻa | loaʻa | loaʻa |
| Nā uwea ʻaʻole pōʻai | Kūkākūkā | loaʻa | loaʻa | loaʻa | |||
| Nā ʻāpana | ʻŌwili anu | 0.15~4×200mm | loaʻa | loaʻa | loaʻa | loaʻa | |
| ʻŌwili wela | 4~22×200mm | loaʻa | loaʻa | loaʻa | loaʻa | ||
| Nā Papa | ʻŌwili anu | 0.5~4×1000×2000mm | loaʻa | loaʻa | loaʻa | ||
| ʻŌwili wela | 4~22×1000×2000mm | loaʻa | loaʻa | loaʻa | |||
| nā paipu | Φ4 ~ 63 × 0.5 ~ 5mm | loaʻa | loaʻa | ||||
| Kūlana hoʻokō: GB, GJB, HB, YB, ASTM, AMSE, kūkākūkā a pēlā aku. | |||||||
ʻO ke kinikini FeNiCr he kinikini FeNiCr i hoʻopaʻa ʻia i ke aniani ma ka inoa o ka brand. Hoʻohana ka hui kinikini ma o ka hale hana ea no ka manawa lōʻihi, hana paʻa. Hoʻohana nui ʻia no ka hana ʻana i nā ʻano ʻāpana vacuum uila āpau, e like me nā pāpale anode paipu uila, a pēlā aku. Pono e koho ʻia kēlā i ka hoʻopili ʻana i ke koina hoʻonui kūlike o ke aniani a me ka metala. I mea e hoʻomaikaʻi ai i ka ikaika sila o ka metala a me ke aniani e ʻae i ka kinikini e loaʻa ana ka alumini, cerium. Ke mālama wela ʻia, nui loa ka nui o ka palaoa, pono e pale ʻia e hōʻoia i ka hana hoʻonui hohonu maikaʻi a me ka paʻa o ka ea.
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