Txais tos rau peb cov vev xaib!
1j31 Sib Nqus Kub Kev Them Nyiaj Txiag Mos Sib Nqus Alloy Phaj
Kev piav qhia txog khoom
1j31 Kev them nyiaj kub sib nqus mos mos Magnetic Alloy stripKev them nyiaj kub sib nqus
Cov khoom siv lub cev
Qhov saum toj no 1 j30, j31, 1 j32 yog hlau nickel binary alloy, Curie point thiab magnetic induction intensity - kub nkhaus yog rhiab heev rau cov alloy composition. Nickel cov ntsiab lus hloov pauv nrog cov ntsiab lus carbon ntawm 0.1% lossis 0.01%, Curie kub yog 5 ºC, thiab 65 ºC hauv qab xoom hauv cov qauv thiab kev ua tau zoo ntawm kev hloov pauv tsis rov qab yuav tshwm sim ntawm no, yog li kev tsim khoom thiab kev siv cov alloys no yuav tsum tau tswj hwm nruj me ntsis. Nws qhov kub yog - 55 ~ 70 ºC, nws yog siv rau kev mus ncig nthwv dej raj, magnetron, thiab lwm yam.
1 j33 alloy siv qhov kub thiab txias ntawm -40 ~ 80 ºC, feem ntau yog siv rau kev tswj hluav taws xob.
1 j38 alloy siv qhov kub thiab txias ntawm 40 ~ 60 ºC, nws feem ntau yog siv rau lub ntsuas hluav taws xob thiab lub tsheb ntsuas. Cov hlau nplaum mos mos yog nyob rau hauv lub zog tsis muaj zog magnetic nrog permeability siab thiab qis coercive zog ntawm alloys. Hom alloy no yog dav siv hauv xov tooj cua electronics, precision instruments thiab meters, chaw taws teeb tswj thiab tsis siv neeg tswj system, kev sib xyaw ua ke yog siv rau kev hloov pauv zog thiab cov ntaub ntawv ua tiav, ob yam ntawm yog ib qho khoom siv tseem ceeb hauv lub teb chaws kev lag luam.
Qee cov khoom siv sib nqus mos mos nyob ze ntawm Curie point, nyob rau hauv qee qhov chaw sib nqus ntawm qhov sib nqus induction intensity thiab saturated magnetic induction intensity sib txawv nrog qhov kub hloov pauv sai. Yog tias siv qhov kub ib puag ncig ze rau Curie point kub thiab qhov kub ntawm alloy magnetic induction intensity nrog rau qhov kub hloov pauv ze rau kab, koj tuaj yeem siv qhov zoo ntawm cov yam ntxwv ntawm magnetic kub them rau qhov yuam kev kub ntawm cov cuab yeej electromagnetic system, yog siv los tshem tawm lossis hloov xws li tsis sib cuag kub tswj, lub thermal relay qhov chaw thiab voltage regulator sib dhos cuab yeej los ntawm kev sib raug zoo ntawm kev nyeem ntawv thiab kub
| Cov Hom Lag Luam | Kev tshuaj ntsuam tshuaj (%) | Lwm tus | ||||||||||||
| C | S | P | Mn | Si | Ni | Cr | Co | M0 | Cu | Al | Nb | Fe | ||
| ≤ | ||||||||||||||
| 1J30 | 0.04 | O. 020 | 0.020 | ≤ 0.40 | ≤ O. 30 | 29.5~30.5 | ||||||||
| 1J31 | 0.04 | 0.020 | 0.020 | ≤ O. 40 | ≤ 0.30 | 30.5~ 31.5 | ||||||||
| 1J32 | O. 04 | 0.020 | 0.020 | ≤ O. 40 | ≤ O. 30 | 31.5~ 32.5 | ||||||||
| 1J33 | O. 05 | 0.020 | O. 020 | 0.30~ O. 60 | O. 30~ O. 60 | 32.8~ 33.8 | 1.0~2.0 | |||||||
| 1J38 | 0.05 | 0.020 | O. 020 | O. 30~ 0.60 | 0.15~ 0.30 | 37.5~ 38.5 | 12.5~ 13.5 | |||||||
| Lub cim lag luam | Qhov kub yaj (ºC) | Kev tiv taus (μΩ·m) | Qhov Ceev (g/cm³) | Curie point (ºC) | Cov coefficient ntawm kev sib nqus ntawm cov hlau nplaum (10-6) |
| 1j30 | 13.9 | 0.73 | 8.1 | - | - |
| 1j31 | 12.86 | 0.74 | 8.1 | - | - |
| 1j32 | 9.84 | 0.76 | 8.1 | - | - |
| 1j33 | 12.0 | 0.89 | 8.1 | - | - |
| 1j38 | 13.24 | 0.98 | 8.15 | - | - |
1 j33 alloy siv qhov kub thiab txias ntawm -40 ~ 80 ºC, feem ntau yog siv rau kev tswj hluav taws xob.
1 j38 alloy siv qhov kub thiab txias ntawm 40 ~ 60 ºC, nws feem ntau yog siv rau lub ntsuas hluav taws xob thiab lub tsheb ntsuas. Cov hlau nplaum mos mos yog nyob rau hauv lub zog tsis muaj zog magnetic nrog permeability siab thiab qis coercive zog ntawm alloys. Hom alloy no yog dav siv hauv xov tooj cua electronics, precision instruments thiab meters, chaw taws teeb tswj thiab tsis siv neeg tswj system, kev sib xyaw ua ke yog siv rau kev hloov pauv zog thiab cov ntaub ntawv ua tiav, ob yam ntawm yog ib qho khoom siv tseem ceeb hauv lub teb chaws kev lag luam.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
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Judy
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