China Bright NiCr8020/N8 Alloy Waya maka mmepụta na ụlọ mmepụta ihe |TANKII

Alloy NiCr8020/N8 Alloy Waya maka Onyonyo egosipụtara

Na-egbuke egbuke NiCr8020/N8 Alloy Waya maka Sealer

Nkọwa dị mkpirikpi:

Nichrome NiCr 80/20 warara Mgbochi Mgbochi kpo oku

Ni80Cr20 bụ nickel-chromium alloy (NiCr alloy) mara elu resistivity, ezigbo oxidation resistance na ezigbo ụdị kwụsie ike.Ọ dị mma maka iji ya na okpomọkụ ruo 1200 Celsius, ma jide ndụ ọrụ dị elu ma e jiri ya tụnyere ígwè chromium alumium alloys.

Ngwa a na-ahụkarị maka Ni80Cr20 bụ ihe ndị na-ekpo ọkụ eletrik na ngwa ụlọ, ọkụ ụlọ ọrụ na ndị na-emegide (wirewound resistors, metal film resistors), igwe anaghị agba nchara, igwe igwe, igwe na-ekpo ọkụ mmiri, ịkpụzi plastik na-anwụ, ígwè na-ere ọkụ, ihe na-ekpuchi ígwè na ihe ndị na-emepụta ihe na cartridge.

Asambodo:ISO 9001

Nha:ahaziri

Aha ngwaahịa:Na-egbuke egbuke NiCr8020/N8 Alloy Waya maka Sealer

max ọrụ okpomọkụ:1200 ℃

resistivity:1.09

njupụta:8.4g/cm

conductivity nke thermal:60.3KJ/m·h·℃

ebe mgbaze:1400 ℃

ike (hv):180

ike ọdụdọ:750

elongation:≥20

Ndụ ngwa ngwa (h/℃):≥81/2100

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FAQ

Mkpado ngwaahịa

Na-egbuke egbukeNiCr8020/N8Alloy Waya maka sealer

Ni80Cr20bụ nickel-chromium alloy (NiCr alloy) nke e ji elu resistivity, ezigbo oxidation resistance na ezigbo ụdị nkwụsi ike.Ọ dị mma maka iji ya na okpomọkụ ruo 1200 Celsius, ma jide ndụ ọrụ dị elu ma e jiri ya tụnyere ígwè chromium alumium alloys.

Ngwa a na-ahụkarị maka Ni80Cr20 bụ ihe ndị na-ekpo ọkụ eletrik na ngwa ụlọ, ọkụ ụlọ ọrụ na ndị na-emegide (wirewound resistors, metal film resistors), igwe anaghị agba nchara, igwe igwe, igwe na-ekpo ọkụ mmiri, ịkpụzi plastik na-anwụ, ígwè na-ere ọkụ, ihe na-ekpuchi ígwè na ihe ndị na-emepụta ihe na cartridge.

Ngwakọta nkịtị%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Ndị ọzọ
Oke
0.03	0.02	0.015	0.60	0,75-1.60	20.0-23.0	Bal.	Kachasị 0.50	Kachasị 1.0	-

Njirimara arụrụ arụ (1.0mm)

Mpụta ike	Ike ọdụdọ	Ogologo oge
Mpa	Mpa	%
420	810	30

Njirimara anụ ahụ ahụkarị

Njupụta (g/cm3)	8.4
Igwe ọkụ eletrik na 20ºC (mm2/m)	1.09
Ọnụọgụ arụmọrụ na 20ºC (WmK)	15

Ọnụọgụ nke mgbasawanye thermal
Okpomọkụ	Ọnụọgụ nke Mgbasa ọkụ x10-6/ºC
20 ºC-1000ºC	18

Kpọmkwem ike okpomọkụ
Okpomọkụ	20ºC
J/gK	0.46

Ebe mgbaze (ºC)	1400
Oke okpomọkụ na-aga n'ihu na ikuku (ºC)	1200
Njirimara magnetik	na-abụghị magnetik

Ihe Ndị Na-akpata Okpomọkụ nke Nguzogide Eletriki
20ºC	100ºC	200ºC	300ºC	400ºC	600ºC
1	1.006	1.012	1.018	1.025	1.018
700ºC	800ºC	900ºC	1000ºC	1100ºC	1300ºC
1.01	1.008	1.01	1.014	1.021	-

Ụdị nke ọkọnọ

Aha Alloys	Ụdị	Akụkụ
Ni80Cr20W	Waya	D=0.03mm~8mm
Ni80Cr20R	Ribọn	W=0.4~40	T = 0.03 ~ 2.9mm
Ni80Cr20S	Mwepu	W=8 ~ 250mm	T = 0.1 ~ 3.0
Ni80Cr20F	Foil	W=6 ~ 120mm	T = 0.003 ~ 0.1
Ni80Cr20B	Ogwe	Dia=8 ~ 100mm	L=50~1000