China NiCr Alloy A resistance Alloy Strip Nichrome 8020 NiCr8020 Strip fun iṣelọpọ Resistor ati Factory

NiCr Alloy A resistance Alloy Strip Nichrome 8020 NiCr8020 Strip fun Aworan Ifihan Resistor

NiCr Alloy A resistance Alloy Strip Nichrome 8020 NiCr8020 Strip fun Resistor

Apejuwe kukuru:

Cr20Ni80 ni awọn ohun-ini okeerẹ to dara julọ. Awọn eroja alapapo to gaju yoo yan Cr20Ni80. Cr20Ni80 ni awọn anfani ti resistance atẹgun ti o dara, agbara giga, ti kii ṣe oofa, isọjade giga, resistance ipata ti o dara, ko si rirọ, ko si abuku, ati elongation yẹyẹ kekere. Nickel-chromium, nickel, ferrochrome alloy waya pẹlu ina ga otutu ifoyina resistance, ga agbara, ko soften ati ki o kan lẹsẹsẹ ti awọn anfani. Nigbati o ba lo ni igba pipẹ, iru kanna ati elongation ti o yẹ jẹ kekere pupọ, eyiti o jẹ diẹ sii Cr10Ni90 alloy pẹlu awọn ohun-ini okeerẹ ti o dara julọ, ni lati gbe awọn oriṣiriṣi didara ti o fẹ fun awọn paati ina.

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NiCr Resistance Alloy Strip Nichrome 8020 NiCr8020 Strip fun Resistor

Nickel Chromium Alloy Ifihan:
Nickel Chromium alloy ni o ni ga resistivity, ti o dara egboogi-oxidation-ini, ga otutu agbara, gan ti o dara fọọmu iduroṣinṣin ati weld agbara. O ti wa ni o gbajumo ni lilo ni itanna alapapo eroja ohun elo, resistor, ise ileru, ati be be lo.

Ipekun Apejuwe:
Ipele: NiCr 80/20 tun npe ni Chromel A, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A, MWS-650, Stablohm 650, NCHW1

A tun ṣe agbejade iru okun waya resistance nichrome miiran, gẹgẹbi NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karm

Ohun elo išẹ		Cr10Ni90	Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30
Tiwqn	Ni	90	Sinmi	Sinmi	55.0 ~ 61.0	34.0 ~ 37.0	30.0 ~ 34.0
	Cr	10	20.0 ~ 23.0	28.0 ~ 31.0	15.0 ~ 18.0	18.0 ~ 21.0	18.0 ~ 21.0
	Fe		≤1.0	≤1.0	Sinmi	Sinmi	Sinmi
Iwọn otutu ti o pọjuºC		1300	1200	1250	1150	1100	1100
Ojuami yo ºC		1400	1400	1380	1390	1390	1390
Ìwọ̀n g/cm3		8.7	8.4	8.1	8.2	7.9	7.9
Resistivity ni 20ºC((μΩ·m)			1.09 ± 0.05	1.18 ± 0.05	1.12 ± 0.05	1.00 ± 0.05	1.04 ± 0.05
Elongation ni rupture		≥20	≥20	≥20	≥20	≥20	≥20
Ooru pato J/g.ºC			0.44	0.461	0.494	0.5	0.5
Gbona elekitiriki KJ/m.hºC			60.3	45.2	45.2	43.8	43.8
olùsọdipúpọ ti awọn ila imugboroosi ×10-6/ (20 ~ 1000ºC)			18	17	17	19	19
Micrographic be			Austenite	Austenite	Austenite	Austenite	Austenite
Awọn ohun-ini oofa			Ti kii ṣe oofa	Ti kii ṣe oofa	Ti kii ṣe oofa	Oofa ti ko lagbara	Oofa ti ko lagbara