ʻO Kina Nichrome / Heat Element Resistance Wire / Flat Wire Manufacturing a Factory

Nichrome / Heat Element Resistance Wire / Flat Wire

ʻO ka wehewehe pōkole:

KULA NO.:Ni80Cr20

Nā hiʻohiʻona:Kū'ē Ki'eki'e, Kū'ē'Oxidation maika'i

Ke kū'ē uila:1.09+/-3%

ʻO ka mānoanoa:8.4G/Cm3

ʻoʻoleʻa:180 Hv

Kau inoa:TANKII

Huina Kemika:ʻO 76%

Laulā o ka noi:Palekana, Heater, Kemika

ʻO ka wela hoʻohana kiʻekiʻe loa:1400

Elongation:>=20%

Ka Mahana Hana Loa:1200

Pūʻolo halihali:Pahu Laau

kumu:Shanghai

Noi:Lewa, Electronics, Industrial, Medical, Chemical

Kūlana:JIS, GB, DIN, ASTM

Maʻemaʻe:Ni79-81%

ʻAno:Uea palahalaha

Pauka:ʻAʻole Pauda

Moʻolelo o Alloy:Ni80cr20,Ni70cr30,Ni60cr23,Ni60cr15,Ni35cr20,Karma

Hōʻike:0.005 - 6.0 mm

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

FAQ

Huahana Huahana

Nichrome / Mea WelaUea kūʻē/ Uea Paa

Ni80Cr20he nickel-chromium alloy (NiCr alloy) i hōʻike ʻia e ka resistivity kiʻekiʻe, ke kūpaʻa oxidation maikaʻi a me ke kūpaʻa ʻano maikaʻi loa. He kūpono ia no ka hoʻohana ʻana i nā mahana a hiki i 1200 ° C, a paʻa i kahi ola lawelawe ʻoi aku ka maikaʻi e hoʻohālikelike ʻia me nā alloys Iron chromium alumium.
Nā noi maʻamau noNi80Cr20ʻO nā mea hoʻomehana uila i nā mea hana hale, nā kapuahi ʻoihana a me nā mea pale (nā mea pale wili, nā mea pale kiʻi metala), nā hao palahalaha, nā mīkini hao, nā mea hoʻomehana wai, nā mea hoʻoheheʻe plastik, nā hao hao, nā mea tubular sheathed metala a me nā mea pahu pahu.

haku mele maʻamau%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	'ē aʻe
Max
0.03	0.02	0.015	0.60	0.75~1.60	20.0~23.0	ʻO Bal.	Max 0.50	ʻO 1.0 ka nui	-

Nā waiwai Mechanical maʻamau (1.0mm)

E hāʻawi i ka ikaika	Ikaika U'i	ʻO ka lōʻihi
Mpa	Mpa	%
420	810	30

Nā waiwai kino maʻamau

ʻO ka mānoanoa (g/cm3)	8.4
Hiki ke pale uila ma 20ºC(mm2/m)	1.09
ʻO ke koena hoʻoili ma 20ºC (WmK)	15

Coefficient o ka hoonui wela
Mahana	Coefficient o ka hoonui wela x10-6/ºC
20 ºC- 1000ºC	18

Kaha wela kūikawā
Mahana	20ºC
J/gK	0.46

Lae hehee (ºC)	1400
ʻO ka wela hana mau loa i ka ea (ºC)	1200
Nā waiwai mākēneki	non-magnetic

Nā mea wela o ke kū'ē uila
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	-

Kaila o ka lako

Inoa Alloys	ʻAno	Anana
Ni80Cr20W	Uea	D=0.03mm~8mm
Ni80Cr20R	Lipine	W=0.4~40	T=0.03~2.9mm
Ni80Cr20S	Kaʻi	W=8~250mm	T=0.1~3.0
Ni80Cr20F	Foil	W=6~120mm	T=0.003~0.1
Ni80Cr20B	Bar	Dia=8~100mm	L=50~1000