Nānā Huahana

ʻO 4J45 uea hao he mea hoʻonui wela Fe-Ni alloy i loaʻa ma kahi o 45% nickel. Hana ʻia ia no nā noi e koi ana i ke kūpaʻa dimensional a me ka hoʻopaʻa ʻana i ka hermetic, ʻoiai inā he mea koʻikoʻi ka launa pū ʻana me ke aniani a i ʻole ka ceramic. He kūpono kēia mea no ka hoʻohana ʻana i nā papa alakaʻi semiconductor, nā hale sensor, a me ka ʻeke uila hilinaʻi kiʻekiʻe.

Huina Mea

• Nikela (Ni): ~45%

• Hao (Fe): Kaulike

• Nā ʻano mea ʻimi: Mn, Si, C

CTE (Ka helu o ka hoonui wela, 20–300°C):~7.5 × 10⁻⁶ /°C
ʻO ka mānoanoa:~8.2 g/cm³
Ke kū'ē uila:~0.55 μΩ·m
ʻOi aku ka ikaika:≥ 450 MPa
Nā waiwai mākēneki:Māmā nāwaliwali

Nā kikoʻī

• Ka laulā: 0.02 mm - 3.0 mm

• Ka pau ʻana o ka ʻili: ʻālohilohi / ʻohe ʻona

• Puka hoʻolako: ʻO nā wili, nā ʻōwili, nā lōʻihi ʻoki

• Kūlana hoʻouna: Annealed a huki anu

• Loaʻa nā ana maʻamau

Nā mea nui

• Ke aniani hoʻolikelike me ka hoʻonui wela wela

• ʻO nā hiʻohiʻona hoʻopaʻa paʻa maikaʻi loa

• Maikaʻi weldability a me ka corrosion kū'ē

• ʻO ke kūpaʻa ʻana ma lalo o ke kaʻa kaʻa wela

• He kūpono no nā microelectronics a me nā mea optical

Nā noi

• ʻO nā sila Hermetic no nā semiconductor

• Nā hale ʻike infrared

• ʻO nā pahu relay a me nā modula uila

• ʻO nā sila aniani-a-metala ma nā ʻāpana kamaʻilio

• Aerospace-grade pūʻolo a me nā mea hoʻohui

Packaging & Hoʻouna

• Hoʻopaʻa ʻia a i ʻole ka pahu pahu pahu plastik

• Loaʻa nā koho lepili maʻamau a me ka nui

• Hoʻouna: 7-15 mau lā hana

• ʻO nāʻano hoʻouna: Ka ukana ea, ka ukana moana, kaʻelele