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

Nicr20alsi Wire/Karma /6J22Wire for Resistors

Kufotokozera Kwachidule:

Waya wa NiCr20AlSi/Karma/6J22 wa Resistors

Karma alloy amapangidwa ndi mkuwa, faifi tambala, Aluminiyamu ndi Iron monga zigawo zikuluzikulu. The resistivity ndi 2 ~ 3 nthawi zambiri kuposa Manganin. Imakhala ndi kutentha kocheperako (TCR), kutsika kwamafuta a EMF motsutsana ndi mkuwa, kukana kwanthawi yayitali komanso anti-oxidation yamphamvu. Kutentha kwake kogwira ntchito ndikokulirapo kuposa Manganin (-60 ~ 300ºC). Ndikoyenera kupanga zinthu zokanira bwino kwambiri komanso zojambulazo.

Chiphaso:ISO 9001

Kukula:Zosinthidwa mwamakonda

dzina lachinthu:Nicr20alsi Wire/Karma /6J22Wire for Resistors

kutentha kwakukulu kogwira ntchito:300

resistivity:1.33

kachulukidwe:8.1

Thermal conductivity: 46

malo osungunuka:1400

kuuma :180

kulimba kwamakokedwe:780

Moyo wofulumira :> 81/1200

Titumizireni imelo

Tsatanetsatane wa Zamalonda

FAQ

Zolemba Zamalonda

NiCr20AlSi waya/Karma/ 6j22 waya kwa Resistors

Karma alloy amapangidwa ndi mkuwa, faifi tambala, Aluminiyamu ndi Iron monga zigawo zikuluzikulu. The resistivity ndi 2 ~ 3 nthawi zambiri kuposa Manganin. Imakhala ndi kutentha kocheperako (TCR), kutsika kwamafuta a EMF motsutsana ndi mkuwa, kukana kwanthawi yayitali komanso anti-oxidation yamphamvu. Kutentha kwake kogwira ntchito ndikokulirapo kuposa Manganin (-60 ~ 300ºC). Ndikoyenera kupanga zinthu zokanira bwino kwambiri komanso zojambulazo.

Zamankhwala (%)

Gulu	C	Si	Mn	P	S	Ni	Al	Fe	Cr
Karma	≤0.04	≤0.20	0.5-1.05	≤0.010	≤0.010	Bali.	2.7-3.2	2.0-3.0	19.0-21.5

Zakuthupi

Gulu	Kachulukidwe (g/cm3)	EMF vs Pt(0-100ºC)μv/ºC	Max kugwiritsa ntchito Kutentha (ºC)	Voliyumu resistivity (μΩ.m)	Mtengo wapatali wa magawo PPM (× 10-6/ºC)
Karma	8.1	≤2.5	≤300	1.33±8%(20ºC)	≤±30(20ºC)