6J12ʻO ka hui ʻana o ManganinKaha (Mānoanoa 0.19mm × Laulā 100mm)

ʻIke Huahana

ʻO ka ʻāpana huila manganin 6J12 (0.19mm × 100mm), kahi huahana huila pale kiʻekiʻe i hoʻomohala kūʻokoʻa ʻia a hana ʻia e Tankii Alloy Material, he huila pale pololei maʻamau e pili ana i ka manganese-copper (Mn-Cu). Hana ʻia ma o kā mākou hana hoʻoheheʻe vacuum holomua, ʻōwili anu, a me ka hoʻomaʻemaʻe pololei, hōʻike kēia ʻāpana i kahi ana lahilahi paʻa o 0.19mm a me ka laulā maʻamau o 100mm, e hoʻokō ana i nā hoʻomanawanui dimensional ultra-tight a me nā waiwai uila kūlike. Hoʻohui ia i ʻekolu mau pono koʻikoʻi o nā huila manganin: ka coefficient wela haʻahaʻa loa o ke kū'ē (TCR), ka resistivity kiʻekiʻe paʻa, a me ke kūpaʻa corrosion maikaʻi loa—e lilo ia i mea makemake ʻia no nā shunt current precision kiʻekiʻe, nā resistors maʻamau, a me nā ʻāpana ana uila pololei i ka aerospace, metrology, a me nā kahua kaohi ʻoihana.

Nā Hoʻonohonoho Maʻamau a me ke Kumu Mea

• Papa Alloy: 6J12 (papa alloy kūpaʻa manganin maʻamau Kina; no ka moʻo Mn-Cu)

• Nā Mea like o ka Honua: E like me DIN 17471 CuMn12Ni2, ASTM B193 Manganin, UNS C75400 (no nā hiʻohiʻona kū'ē kiʻekiʻe)

• Kikoʻī Ana: 0.19mm ka mānoanoa (ʻae ʻia: ±0.002mm) × 100mm ka laulā (ʻae ʻia: ±0.1mm)

• Nā Kūlana Kūlike: Pili i ka GB/T 1234-2019 (ke kūlana Kina no nā ʻāpana alloy resistance), IEC 60404-8-2, a me JIS H3530​

• Mea Hana: Tankii Alloy Material, i hōʻoia ʻia e ISO 9001 a me RoHS, me 20+ mau makahiki o ka ʻike i ka hoʻoheheʻe ʻana i ka manganin alloy a me ka hana pololei.

Nā Pōmaikaʻi Koʻikoʻi (vs. Nā Alloys Palekana Maʻamau)

ʻO ke kaha manganin 6J12 (0.19mm × 100mm) e kū nei no kāna hana pololei manganin-kikoʻī a me ka hoʻolālā 规格 i hana kūikawā ʻia:

1. Paʻa Kū'ē Loa (Pōmaikaʻi Koʻikoʻi o Manganin):

ʻO ke koina mahana o ke kū'ē (TCR) haʻahaʻa e like me ±5 ppm/°C (-50℃ a i 150℃), ʻoi aku ka maikaʻi ma mua o constantan (6J40: ±20 ppm/°C) a me nā mea hoʻohui keleawe-nickel (CuNi44: ±40 ppm/°C). Noho paʻa ka resistivity ma 0.48±0.02 μΩ·m (20℃), me ka drift kū'ē <0.005% ma hope o 1000 hola o ka hana ma 100℃—koʻikoʻi no nā resistors maʻamau a me ke ana ʻana o ke au kiʻekiʻe (hewa ≤0.01%).

2. Kaulike Mekanika Lahilahi i Hoʻomaikaʻi ʻia:

Hoʻokō ka mānoanoa o 0.19mm i kahi kaulike kūpono ma waena o ka "miniaturization" a me ka "processability" - ʻoi aku ka lahilahi ma mua o nā ʻāpana 0.25mm (kūpono i nā hoʻolālā PCB compact no nā mea uila mea kūʻai aku) me ka pale ʻana i ka brittleness o nā ʻāpana ultra-thin (<0.1mm). ʻOiai i ka wā paʻakikī, mālama ia i ka bending maikaʻi (ka radius bending liʻiliʻi ≥2 × ka mānoanoa) a hiki ke kū i ka stamping kiʻekiʻe me ka ʻole o ka haki.

3. Ka laulā maʻamau no ka hana ʻana i nā ʻāpana kūpono:

Hoʻohālikelike ka laulā 100mm i nā nui o ka make etching a me ka stamping precision ʻoihana, e ʻae ana i ka hana like ʻana o 30-50 mau set o nā grids resistor a i ʻole nā ​​​​​​mea shunt i kēlā me kēia kaha. Hoʻemi i ka ʻōpala mea ma ≥25% i hoʻohālikelike ʻia me nā kaha laulā haiki maʻamau, e hoʻohaʻahaʻa nui ana i nā kumukūʻai hana a nā mea kūʻai aku a hoʻomaikaʻi i ka pono o ka hana ʻana.

4. ʻOi aku ka maikaʻi o ka palaho a me ke kūpaʻa o kēia manawa:

Hoʻokumu ka hui ʻana o ka hui ʻana o Manganin (Mn-Cu-Ni) i kahi ʻili paʻa paʻa, e kūʻē ana i ka palaho lewa, ka wai maʻemaʻe, a me nā wahi kemika akahai (pH 4-10). Ua hala i ka hoʻāʻo ʻana i ka paʻakai ASTM B117 1000-hola me ka palaho hana liʻiliʻi. I kēia manawa, he haʻahaʻa kona hiki ke hoʻohana ʻia i ka thermoelectric (≤1μV/℃ vs. keleawe), e hōʻoiaʻiʻo ana i ka hoʻoili paʻa o ke au i nā kaapuni kiʻekiʻe o ke au haʻahaʻa.

5. Ka hiki ke kālai ʻia maikaʻi loa no nā ʻano kikoʻī:

ʻO ke ʻano like o ka microstructure o ke kaha (ka nui o ka palaoa ≤20μm) a me ka ʻili annealed ʻālohilohi (Ra ≤0.2μm) e hiki ai ke kālai kemika maikaʻi loa—ʻo ka laulā laina i kālai ʻia a hiki i ka 0.03mm, e hoʻokō ana i nā koi hana o nā shunt micro-precision a me nā resistors ʻili lahilahi.

Nā Kikoʻī ʻenehana

,

Nā kikoʻī huahana

,

Nā Hoʻohana Maʻamau

• Nā Shunts o kēia au pololei kiʻekiʻe: Hoʻohana ʻia i nā ammeter, nā mea kālailai mana, a me nā ʻōnaehana hoʻokele pila EV (BMS) - hōʻoia ka pale paʻa i ka pololei o ke ana ʻana o kēia au ≤0.01%.​

• Nā Pale Kūʻē Maʻamau a me nā ʻĀpana Hoʻoponopono: Ma ke ʻano he mea nui o nā pale kūʻē maʻamau o ka hale hana a me nā lako hoʻoponopono - hōʻoia ka TCR haʻahaʻa loa i ka paʻa o ka hoʻoponopono no ka wā lōʻihi.

• Nā Mea Ana Pololei: Nā mea kū'ē no nā transducers kaomi, nā mea ʻike torque, a me nā mika kahe - hoʻemi ka hiki ke hoʻohana ʻia ka thermoelectric haʻahaʻa i ka hoʻopilikia ʻana i ke ana.

• Nā Uila Mea kūʻai aku: Nā micro-shunt no nā modula hoʻouka wikiwiki kelepona akamai a me nā mea hoʻololi mana kamepiula lawe - kūpono ka ana lahilahi 0.19mm i nā hoʻonohonoho PCB liʻiliʻi.

• Nā ʻōnaehana hoʻokele ʻoihana: Nā resistors ʻike i kēia manawa no nā mea hoʻololi alapine, nā mea hoʻokele logic programmable (PLC), a me nā drive servo - hoʻololi ke kūpaʻa ʻana i ka pala i nā wahi hana ʻoihana.

Hoʻokō ʻo Tankii Alloy Material i ka kaohi maikaʻi koʻikoʻi no nā ʻāpana alloy 6J12 manganin (0.19mm × 100mm): ua hana ʻia kēlā me kēia pūʻulu i ka loiloi hoʻohuihui kemika XRF, ka hoʻāʻo TCR kiʻekiʻe (me ka hoʻohana ʻana i kahi mea hoʻāʻo pale i kāohi ʻia i ka mahana me ka pololei ± 0.1 ppm / ° C), ka nānā ʻana i ka dimensional laser, a me ka hōʻoia ʻana i ka hana etching. Loaʻa nā laʻana manuahi (100mm × 100mm) a me nā hōʻike hoʻāʻo kikoʻī (MTR) ma ke noi. Hāʻawi kā mākou hui loea i ke kākoʻo i hana kūikawā ʻia—me ka hoʻonui ʻana i nā palena etching, ke koho ʻana i ka mahana no nā kaʻina hana stamping, a me nā hoʻonā kūpaʻa pale no nā noi kikoʻī—e kōkua i nā mea kūʻai aku e hoʻohana piha i ka hana pololei o ka alloy 6J12 manganin.