China X20h80 (H) Utengenezaji na Kiwanda cha Waya za Aloi ya Mistari Mingi ya Nichrome

X20h80 (H) Waya wa Aloi ya Miaro Mingi ya Nichrome

Cheti:ISO 9001

Ukubwa:Imebinafsishwa

Mfano NO.:Ni80Cr20

Jina la Bidhaa:Fimbo ya Aloi ya Usahihi wa Upinzani wa Nichrome

Kiwango Myeyuko:1400

Upinzani wa Umeme:1.09 Ohm mm2/M

Ugumu:180 Hv

Msururu wa Maombi:Kinga, heater

Kifurushi cha Usafiri:Kesi ya mbao

Asili:Shanghai

Muundo wa Kemikali:Ni 76%

Sifa:Upinzani wa Juu, Upinzani mzuri wa Oxidation

Msongamano:8.4 g/cm3

Kurefusha:>> 20%

Kiwango cha Juu cha Joto la Kufanya Kazi:1200 C

Alama ya biashara:TANKII

Vipimo:19*0.544-0.574

Msimbo wa HS:7505220000

Maombi:Usafiri wa Anga, Elektroniki, Viwanda, Matibabu, Kemikali

Usafi:80%

Aina:Waya wa Nickel

Tutumie barua pepe

Maelezo

Aloi	Ujenzi wa Standard Strand, mm	Upinzani,Ω/m	Kipenyo cha Strand Nominella, mm	Mita kwa Kilo
NiCr 80/20	19×0.544	0.233-0.269		26
NiCr 80/20	19×0.61	0.205-0.250
NiCr 80/20	19×0.523	0.276-0.306	2.67	30
NiCr 80/20	19×0.574		2.87	25
NiCr 80/20	37×0.385	0.248-0.302	2.76	26
NiCr 60/15	19×0.508	0.286-0.318
NiCr 60/15	19×0.523	0.276-0.304		30
Ni	19×0.574	0.020-0.027	2.87	21

Maelezo

Sifa/Daraja		Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30
Muundo wa Kemikali kuu	Ni	Pumzika	Pumzika	55.0-61.0	34.0-37.0	30.0-34.0
	Cr	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	Pumzika	Pumzika	Pumzika
Max. halijoto ya huduma inayoendelea. ya kipengele		1200	1250	1150	1100	1100
Ustahimilivu katika 20oC (μ Ω · m)		1.09	1.18	1.12	1.04	1.04
Uzito (g/cm3)		8.4	8.1	8.2	7.9	7.9
Uendeshaji wa joto (KJ/m· h· oC)		60.3	45.2	45.2	43.8	43.8
Mgawo wa upanuzi wa mistari(α × 10-6/oC)		18	17	17	19	19
Kiwango myeyuko (takriban. )( oC)		1400	1380	1390	1390	1390
Kurefusha wakati wa kupasuka (%)		> 20	> 20	> 20	> 20	> 20
Muundo wa Micrographic		austenite	austenite	austenite	austenite	austenite
Tabia za sumaku		isiyo ya sumaku	isiyo ya sumaku	isiyo ya sumaku	isiyo ya sumaku	isiyo ya sumaku

Muundo wa Kemikali	Nickel, Chrome
Hali	Angavu/Asidi nyeupe/Rangi iliyooksidishwa
Daraja	Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20 Ni80, Ni70,Ni60, Ni40,
Faida	Muundo wa metallurgiska wa Nichrome huwapa plastiki nzuri sana wakati wa baridi.
Sifa	Utendaji thabiti; Kupambana na oxidation; Upinzani wa kutu; utulivu wa joto la juu; Uwezo bora wa kutengeneza coil; Hali ya uso sare na nzuri bila matangazo.

Waya za Upinzani
RW30	W.Nr 1.4864	Nickel 37%, Chrome 18%, Iron 45%
RW41	UNS N07041	Nickel 50%, Chrome 19%, Cobalt 11%, Molybdenum 10%, Titanium 3%
RW45	W.Nr 2.0842	Nickel 45%, Shaba 55%
RW60	W.Nr 2.4867	Nickel 60%, Chrome 16%, Iron 24%
RW60	UNS NO6004	Nickel 60%, Chrome 16%, Iron 24%
RW80	W.Nr 2.4869	Nickel 80%, Chrome 20%
RW80	UNS NO6003	Nickel 80%, Chrome 20%
RW125	W.Nr 1.4725	Iron BAL, Chrome 19%, Aluminium 3%
RW145	W.Nr 1.4767	Iron BAL, Chrome 20%, Aluminium 5%
RW155		Iron BAL, Chrome 27%, Aluminium 7%, Molybdenum 2%