China Permalloy E11c Ni79Mo4 79HM Soft Magnetic Alloy Wire Manufacture and Factory

Permalloy E11c Ni79Mo4 79HM Yakapfava Magnetic Alloy Wire

Tsanangudzo Pfupi:

Permalloy 80 is alloy ye nickel, iron uye molybdenum. Iyo yakapfava magineti alloy ine yakasarudzika yakakwira magineti permeability. Iyo alloy ine yakaderera coercivity, padyo ne zero magnetostriction, uye yakakosha anisotropic magnetoresistance. Iyo yakaderera magnetostriction yakakosha kune maindasitiri kunyorera,

uko kushushikana kwakasiyana-siyana mumafirimu matete kungangokonzeresa mutsauko wakakura mune magineti.

Muenzaniso NO.:Permalloy

Resistivity:0.55

Elongation (≥ %):15-25

Giredhi:E11C

Ni :78.5-80.0%

Feature:High Initial Permeability

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Parameter

TABLE 1 Kemikari Inodiwa

Element	C≤	P≤	S≤	Mn	Si	Cu≤	Mo	Ni	Fe
Composition%	0.03	0.02	0.02	0.6-1.1	0.3-0.5	0.20	3.8-4.1	78.5-80.0	Remainder

Notes:

Chimiro uye zviyero zvealloys zviri kuenderana neGBn198-88

TAFURA 2 Zvinodiwa Panyama

Property	Resitivity(μΩM)	Desinty(g/cm³)	Curie Point.C	High saturation magneto-striction coefientλθ/10^-6
Value	0.55	8.6	450	2

TABLE 3 AC Magnetic Properties yeStrip(min Value)

Ukobvu	Iyo yepamusoro yesimba remagineti ndeye 0.1A/m, Pasi pekasiyana frequencise yekuchinjika magineti permeability μm/(mH/m)
Ukobvu	60Hz	400Hz	1KHz	10KHz
0.02			17.5	12.5
0.05			18.8	9.4
0.10		22.5	15
0.20		12.5	7.5
0.35	25	8.8

TABLE 4 Coefficient yeLinear Kuwedzera pane akasiyana Tembiricha/(x10^-6)

Temp	20-100°C	20-200ºC	20-300ºC	20-400ºC	20-500ºC	20-600ºC	20-700ºC
Value	1.3-10.8	10.9-11.2	14.4-12.9	11.9-12.5	12.3-13.2	12.7-13.4	13.1-13.6

TABLE 5 Magnetic Zvinodiwa (Cold rolling Strip)

Giredhi I

(δ&D)/mm	μ0.08/(mHm)≥	μm(mHm)≥	Bs/T≥	Hc(A/M)≤
0.005	12.5	44.0	0.75	6.4
0.01	17.5	87.5	0.75	4.8
0.02-0.04	20.0	112.5	0.75	4.0
0.05-0.09	22.5	137.5	0.75	2.8
0.10-0.19	25.0	162.5	0.75	2.0
0.20-0.34	28.0	225.0	0.75	1.6
0.35-1.00	30.0	250.0	0.75	1.2
1.10-2.50	27.5	225.0	0.75	1.6
2.50-3.00	26.3	187.5	0.75	2.0

Giredhi II

(δ&D)/mm	μ0.08/(mHm)≥	μm(mHm)≥	Bs/T≥	Hc(A/M)≤
0.02-0.04	22.5	125.0	0.75	2.4
0.05-0.09	25.0	150.0	0.75	2.0
0.10-0.19	27.5	187.5	0.75	1.6
0.20-0.34	31.3	250.0	0.75	1.2
0.35	32.5	275.0	0.75	0.79

Giredhi III

(δ&D)/mm	μ0.08/(mHm)≥	μm(mHm)≥	Bs/T≥	Hc(A/M)≤
0.01	25.0	150.0	0.73	2.4
0.02-0.04	31.0	190.0	0.73	1.6
0.05-0.09	38.0	250.0	0.73	1.2
0.10-0.19	38.0	250.0	0.73	1.2
0.20-0.34	38.0	280.0	0.73	1.0
0.35	44.0	310.0	0.73	1.0