China NiFe72/28 NiFe30Alloy Nickel Iron Wire Stable Resistivity yePTC Thermistor Sensor Core Material Kugadzira uye Fekitori

NiFe72/28 NiFe30Alloy Nickel Iron Wire Stable Resistivity yePTC Thermistor Sensor Core Material Featured Image

NiFe72/28 NiFe30Alloy Nickel Iron Wire Yakasimba Kudzivirira PTC Thermistor Sensor Core Material

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Waya yesimbi yeNiFe30 nickel alloy RESISTHERM Alloy 30/NiFe52/NiFe55/NiFe60

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zvinhu:NiFe52, NiFe28, NiFe30
kuramba kwakasimba
kudhonza kwakatwasuka uye kwakasimba
basa rehupenyu hurefu

Ferro nickel alloy inosanganisira: FeNi30,FeNi36, FeNi36, Permalloy ((1J79, 1J86, 1J85), 4J29 (Kover), 79Ni4MoFe, 80Ni5MoFe, 1J50 (Ni50)

FeNi
Nifethal 52 imhando yeNickel-iron alloy (NiFe alloy) inoshandiswa pakupisa kusvika 600°C (1110°F). Chiumbwa ichi chinoratidzwa nekusagona kusimba uye kusagona kusimba pakupisa kwakanyanya.
Mashandisirwo akajairika eNifethal 52 anowanikwa muzvinodzora magetsi, zvishandiso zvinotora nguva, zvinodzivirira tembiricha, zvishandiso zvinoderedza tembiricha, uye zvishandiso zvinodziisa tembiricha yakaderera.

Kusarudzwa kweAlloy	C	P	S	Mn	Si	Cu	Ni	Fe
NiFe52	≤0.05	≤0.02	≤0.02	≤0.6	≤0.8	-	50.5~52.5	Ramba uripo
NIFe55	≤0.1	≤0.02	≤0.02	≤0.4	≤0.5	-	54.0~56.0	Ramba uripo
NiFe60	≤0.1	≤0.02	≤0.02	≤0.8	≤0.5	≤0.2	57.0~60.0	Ramba uripo

Kuumbwa kwemakemikari eNiFe30

	Ni %	Fe %
Musanganiswa wezita	Bhari.	30

Hunhu hwemakanika

Saizi yewaya	Simba rekupa	Simba rekusimba	Kureba
Ø	Rp0.2	Rm	A
mm	MPa	MPa	%
0.5	340	600	30

Zvimiro zvemuviri

Kuwanda kwe g/cm3	8.50
Kudzivirira kwemagetsi pa20°C Ω mm2/m	0.33

Chinhu chinodzivirira kupisa (tembiricha)
Tembiricha °C	100	150	200	250	300	350	400	450	500
kuramba	0.41	-	0.52	-	0.64	-	0.76	-	0.89

Kuwanda kwekuwedzera kwekupisa
Tembiricha °C	Kuwedzera kweThermal X10-6/K-1
20-100	25

Kufambisa kwekupisa
Tembiricha °C	20
W m-1 K-1	25

Kukwanisa kupisa kwakaringana
Tembiricha °C	20
kJ kg-1 K-1	0.42

Nzvimbo yekunyunguduka °C	1400
Kupisa kwakanyanya kushanda mumhepo °C	600
Hunhu hwemagineti	Chinhu chacho chine magineti kusvika pa530°C (nzvimbo yeCurie).

NiFe30 nickel iron alloy waya RESISTHERM Alloy 30/NiFe52/NiFe55/NiFe60