inoa huahana:
Uea uea hoopaa aniani 4J28 | Fe-Ni Alloy Wire | Mea Magnetic palupalu

Material:
4J28 (Fe-Ni Alloy, Kovar-type Glass-Sealing Alloy)

Nā kikoʻī:
Loaʻa i nā anawaena like ʻole (0.02 mm a i 3.0 mm), hiki ke hoʻololi ʻia nā lōʻihi

Nā noi:
ʻO ka sila aniani-a-metala, nā paipu uila, nā mea ʻike, nā ʻāpana vacuum, a me nā mea uila pololei ʻē aʻe.

Lapaʻau ʻili:
ʻO ka ʻili māmā, ʻokiʻoki ʻole, annealed a i ʻole ka huki anu

Packaging:
Coil/Spool form, plastic wrapping, vacuum-sealed bag or customized packaging ma ke noi

Hōʻike huahana:

4J28 uea hao, i ikeiaUea hao Fe-Ni, he mea hoʻopaʻa maʻemaʻe palupalu a me ke aniani. Me ka haku mele i loko o ka hao a ma kahi o 28% nickel, hāʻawi ia i ka hoʻonui ʻana o ka wela me ke aniani borosilicate, e hoʻohana nui ʻia i ka ʻeke uila a me nā noi hoʻopaʻa aniani-i-metala.

4J28 uweahōʻike i nā waiwai hoʻopaʻa maikaʻi loa, ka hana magnetic kūpaʻa, a me nā ʻano mechanical hilinaʻi. Hoʻohana nui ʻia ia i loko o nā paipu uila, hermetic packaging, semiconductor houses, a me ka hilinaʻi kiʻekiʻe aerospace a me nā mea koa.

Nā hiʻohiʻona:

• ʻO ka hoʻopaʻa ʻana i ke aniani-a-metala maikaʻi loa: ʻO ka hoʻonui ʻana i ka wela kūpono me ke aniani borosilicate no nā sila paʻa, hermetic.

• Nā Pono Magnetic maikaʻi: He kūpono no nā noi magnetic palupalu a me ka pane magnetic paʻa

• Kiʻekiʻe Dimensional Precision: Loaʻa i nā anawaena ultra-fine, kikoo-kauʻi no nā mea uila maʻalahi

• Kū'ē Oxidation: ʻO ka'ōlinolino, ka oxidation-free, kūpono no ka vacuum a me ka hilinaʻi kiʻekiʻe.

• Hiki ke hoʻopilikino ʻia: Hiki ke hoʻopili ʻia nā ʻāpana, ka ʻōpala, a me nā kūlana ʻili i nā pono o ka mea kūʻai aku

Nā noi:

• ʻO nā paipu uila a me nā mea hoʻoheheʻe

• ʻO nā relay i hoʻopaʻa ʻia i ke aniani a me ka metala

• Semiconductor a me nā pūʻolo hermetic

• Aerospace a me nā ʻāpana uila o ka pūʻali koa

• ʻO nā ʻāpana Optical a me ka microwave e koi ana i ka hoʻonui ʻana i ka wela kūpono

Nā palena ʻenehana:

• Huina Kemika:

  • Ni: 28.0 ± 1.0%

  • Hui: ≤ 0.3%

  • Mn: ≤ 0.3%

  • Si: ≤ 0.3%

  • C: ≤ 0.03%

  • S, P: ≤ 0.02% kēlā me kēia

  • Fe: Kaulike

• Māmā: ~8.2 g/cm³

• Koefficient Hoonui wela (30–300°C): ~5.0 × 10⁻⁶ /°C

• Lae hehee: Approx. 1450°C

• Ke kū'ē uila: ~0.45 μΩ·m

• Mākēneki Permeability (μ): Kiʻekiʻe ma haʻahaʻa mākia ikaika ikaika

• Ka ikaika tensile: ≥ 450 MPa

• Elongation: ≥ 25%