Masana'antar Wayar Ni80Cr20 mai rufi da nichrome 80/20 NiCr mai juriya da waya

Wayar Ni80Cr20 mai rufi da nichrome 80/20 NiCr Alloy mai juriya

Wayar Ni80Cr20 mai rufi da nichrome 80/20 NiCr mai juriya da waya

Takaitaccen Bayani:

Bayanin Samfurin
An yi amfani da waɗannan wayoyi masu juriya da aka yi da enamel sosai don juriya na yau da kullun, motoci
sassa, masu jure wa juna, da sauransu ta amfani da tsarin hana ruwa da ya fi dacewa da waɗannan aikace-aikacen, tare da amfani da cikakkun fasalulluka na musamman na murfin enamel.
Bugu da ƙari, za mu yi amfani da murfin enamel na waya mai daraja kamar wayar azurfa da ta platinum idan an yi oda. Da fatan za a yi amfani da wannan samarwa a kan oda.
Nau'in Wayar Nichrome
NiCr80/20,NiCr70/30,NiCr60/15,NiCr90/10,NiCr35/20,NiCr30/20

Aika mana imel

Cikakken Bayani game da Samfurin

Tambayoyin da ake yawan yi akai-akai

Alamun Samfura

Wayar Ni80Cr20 mai rufi da nichrome 80/20 NiCr mai juriya da waya

Bayanin Samfurin

Waɗannanwaya mai juriya da aka yi da enamelAn yi amfani da s sosai don daidaita juriya, motoci
sassa, masu jure wa juna, da sauransu ta amfani da tsarin hana ruwa da ya fi dacewa da waɗannan aikace-aikacen, tare da amfani da cikakkun fasalulluka na musamman na murfin enamel.

Bugu da ƙari, za mu yi amfani da murfin enamel na waya mai daraja kamar wayar azurfa da ta platinum idan an yi oda. Da fatan za a yi amfani da wannan samarwa a kan oda.

Nau'in Wayar Nichrome

NiCr80/20,NiCr70/30,NiCr60/15,NiCr90/10,NiCr35/20,NiCr30/20

Nau'in Rufi

Sunan da aka yi wa rufi da enamel	Matakin Zafi ºC (lokacin aiki 2000h)	Sunan Lambar	Lambar GB	ANSI. NAUYI
Wayar da aka yi da polyurethane	130	UEW	QA	MW75C
Wayar da aka yi da polyester enamel	155	PEW	QZ	MW5C
Wayar da aka yi da enamel mai polyester-imide	180	EIW	QZY	MW30C
Wayar polyester-imide da polyamide-imide mai rufi biyu mai rufi da enamel	200	EIWH(DFWF)	QZY/XY	MW35C
Wayar da aka yi da enamel mai polyamide-imide	220	AIW	QXY	MW81C

Abubuwan Sinadarai (%)

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Wani
Max
0.03	0.02	0.015	0.60	0.75~1.60	20.0~23.0	Bal.	Matsakaicin 0.50	Matsakaicin 1.0	-

Inji Properties na nichrome waya

Matsakaicin Zafin Aiki Mai Ci Gaba:	1200ºC
Juriya 20ºC:	1.09 ohm mm2/m
Yawan yawa:	8.4 g/cm3
Tsarin kwararar zafi:	60.3 KJ/m·h·ºC
Ma'aunin Faɗaɗawar Zafi:	18 α × 10-6/ºC
Wurin Narkewa:	1400ºC
Ƙarawa:	Mafi ƙarancin kashi 20%
Tsarin Micrographic:	Austenite
Kadarar Magnetic:	ba na maganadisu ba

Abubuwan Zafin Jiki na Juriyar Lantarki

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC
1	1.006	1.012	1.018	1.025	1.026	1.018
700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC	1300ºC
1.01	1.008	1.01	1.014	1.021	1.025	-

Nau'in Waya Mai Kama da Bare

Wayar da za mu iya yi da enamel ita ce waya mai ƙarfe-nickel, waya ta Constantan, waya ta Manganin. Wayar Kama, waya ta NiCr, waya ta FeCrAl da sauransu waya mai ƙarfe.

babban kadarori nau'in		Cuni1	CuNI2	CuNI6	CuNi8	CuNI10	CuNi14	CuNi19	CuNi23	CuNi30	CuNi34	CuNI44
babban sinadarai abun da ke ciki	Ni	1	2	6	8	10	14.2	19	23	30	34	44
	MN	/	/	/	/	/	0.3	0.5	0.5	1.0	1.0	1.0
	CU	hutawa	hutawa	hutawa	hutawa	hutawa	hutawa	hutawa	hutawa	hutawa	hutawa	hutawa
aiki mafi girma zafin jiki		/	200	220	250	250	300	300	300	350	350	400
yawag/cm3		8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9
juriya 20 °c		0.03 ± 10%	0.05±10%	0.10±10%	0.12±10%	0.15±10%	0.20±5%	0.25±5%	0.30±5%	0.35±5%	0.40±5%	0.49±5%
yawan zafin jiki na juriya		<100	<120	<60	<57	<50	<38	<25	<16	<10	-0	<-6
ƙarfin tensile mp		>210	>220	>250	>270	>290	>310	>340	>350	>400	>400	>420
tsawaitawa		>25	>25	>25	>25	>25	>25	>25	>25	>25	>25	>25
wurin narkewa °c		1085	1090	1095	1097	1100	1115	1135	1150	1170	1180	1280
ma'aunin kwararar wutar lantarki		145	130	92	75	59	48	38	33	27	25	23