1J79 (te koranu autō ngawari)
(Ingoa noa:Ni79Mo4, E11c, marau, permalloy, 79HM)
High permeability ngohengohe koranu autō
High permeability ngohengohe aukume koranu te nuinga nickel turanga koranu, nickel ihirangi ko runga 75%, tenei ahua o te koranu he te tino tiketike te uruhanga tuatahi me te permeability.Often kiia ki rite permalloy, hoki e mohiotia ana ko te wawe teitei conductivity autō alloy.He pai te mahi tukatuka ratou katoa, ka taea te hurihia ki te angiangi Strip.Alloy he pai mo te tono i roto i te ac ngoikore me te aukume taputapu. te hurihanga, te whakamarumaru aukume, te whakakaha autō, te whakarereke autō, te upoko ororongo, te kowaowao, te mita hiko tika o te waahanga me te waahanga, aha atu
1J79 whakamahia whānuitia i roto i te ahumahi reo irirangi-hiko, taputapu pū, mana mamao me te pūnaha mana aunoa.
hanganga pūnoa%
Ni | 78.5~80.0 | Fe | Bal. | Mn | 0.6~1.1 | Si | 0.3~0.5 |
Mo | 3.8~4.1 | Cu | ≤0.2 | ||||
C | ≤0.03 | P | ≤0.02 | S | ≤0.02 |
Ahuatanga Ahuatanga Miihini
Te kaha tuku | Te Kaha Toka | Te whakaroa |
Mpa | Mpa | % |
980 | 1030 | 3~50 |
Nga ahuatanga o te tinana
Kiato (g/cm3) | 8.6 |
Te parenga hiko i te 20ºC(Om*mm2/m) | 0.55 |
Te whakarea o te roha raina(20ºC~200ºC)X10-6/ºC | 10.3~11.5 |
Te whakarea o te haukoki λθ/ 10-6 | 2.0 |
Curie point Tc/ ºC | 450 |
Ko nga ahuatanga autō o nga koranu he nui te uruhanga ki nga mara ngoikore | |||||||
1J79 | Te uruhanga tuatahi | Te uruhanga teitei | Te whakakorikori | Ko te kaha o te whakaurunga autō | |||
Te takai/pepa kua hurihia. Te matotoru, mm | μ0.08/ (mH/m) | μm/ (mH/m) | Hc/ (A/m) | BS/T | |||
≥ | ≤ | ||||||
0.01 mm | 17.5 | 87.5 | 5.6 | 0.75 | |||
0.1~0.19 mm | 25.0 | 162.5 | 2.4 | ||||
0.2~0.34 mm | 28.0 | 225.0 | 1.6 | ||||
0.35~1.0 mm | 30.0 | 250.0 | 1.6 | ||||
1.1~2.5 mm | 27.5 | 225.0 | 1.6 | ||||
2.6~3.0 mm | 26.3 | 187.5 | 2.0 | ||||
waea matao unu | |||||||
0.1 mm | 6.3 | 50 | 6.4 | ||||
Pae | |||||||
8-100 mm | 25 | 100 | 3.2 |
Aratau maimoatanga wera 1J79 | |
Te whakamaaramatanga o nga korero | Korehau me te pehanga toenga kia kaua e teitei ake i te 0.1Pa, hauwai me te hauhautanga kaua e teitei ake i te haunga 40 ºC. |
Te pāmahana whakawera me te tere | 1100~1150ºC |
Te wa pupuri | 3~6 |
Te tere whakamahana | Ki te 100 ~ 200 ºC/ h i whakamatao ki te 600 ºC, tere whakamahana ki te 300ºC |
Te ahua o te tuku
Ingoa Alloys | Momo | Ahu | ||
1J79 | Waea | D= 0.1~8mm | ||
1J79 | Tihorea | W= 8~390mm | T= 0.3mm | |
1J79 | konumohe | W= 10~100mm | T= 0.01~0.1 | |
1J79 | Pae | Dia= 8~100mm | L= 50~1000 |
Ko te koranu ngohe ngohe kei roto i te waahi autō ngoikore me te kaha nui me te iti o te kaha kaha o te alloys.This ahua o te koranu e whakamahia whānuitia i roto i te hikohiko reo irirangi, taputapu pū me mita, mana mamao me te pūnaha mana aunoa, te nuinga whakamahia te huinga mo te hurihanga pūngao me te tukatuka mōhiohio, nga āhuatanga e rua o he rauemi nui i roto i te ōhanga motu.
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