China Nicr20alsi Wire/Karma /6J22Wire for Resistors Manufacture and Factory

Nicr20alsi Wire/Karma /6J22Wire for Resistors

Tsanangudzo Pfupi

NiCr20AlSi waya/Karma/6J22 waya yeResistors

Karma alloy inoumbwa nemhangura, nickel, Aluminium uye Iron sezvinhu zvikuru. Iyo resistivity ndeye 2 ~ 3 nguva yakakwirira kupfuura Manganin. Iyo ine yakadzika tembiricha coefficient yekupikisa (TCR), yakadzika yekupisa EMF inopesana nemhangura, kugara kwakanaka kwekupokana kwenguva yakareba uye yakasimba anti-oxidation. Kushanda kwayo tembiricha yakafara kupfuura Manganin (-60 ~ 300ºC). Iyo yakakodzera kugadzira yakanyatso kurongeka yekudzivirira zvinhu uye strain foil.

Chitupa:ISO 9001

SaiziCustomized

product name:Nicr20alsi Wire/Karma /6J22Wire for Resistors

max kushanda tembiricha:300

resistivity:1.33

density8.1

Thermal conductivity: 46

melting point:1400

kuomarara180

tensile simba:780

Upenyu hwekukurumidza :>81/1200

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NiCr20AlSi waya/Karma/6j22 waya yeResistors

Karma alloy inoumbwa nemhangura, nickel, Aluminium uye Iron sezvinhu zvikuru. Iyo resistivity ndeye 2 ~ 3 nguva yakakwirira kupfuura Manganin. Iyo ine yakadzika tembiricha coefficient yekupikisa (TCR), yakadzika yekupisa EMF inopesana nemhangura, kugara kwakanaka kwekupokana kwenguva yakareba uye yakasimba anti-oxidation. Kushanda kwayo tembiricha yakafara kupfuura Manganin (-60 ~ 300ºC). Iyo yakakodzera kugadzira yakanyatso kurongeka yekudzivirira zvinhu uye strain foil.

Chemical Content(%)

Giredhi	C	Si	Mn	P	S	Ni	Al	Fe	Cr
Karma	≤0.04	≤0.20	0.5~1.05	≤0.010	≤0.010	Bal.	2.7~3.2	2.0~3.0	19.0~21.5

Zvinhu Zvenyama

Giredhi	Density(g/cm3)	EMF vs Pt(0-100ºC)μv/ºC	Max kushandisa Kupisa (ºC)	Volume kuramba (μΩ.m)	PPM kukosha (×10-6/ºC)
Karma	8.1	≤2.5	≤300	1.33±8%(20ºC)	≤±30(20ºC)