China Hai-Nicr70 Flat Waya Yopangira Ma Braking Resistor Opangidwa ndi Fakitale

Waya Wathyathyathya wa Hai-Nicr70 wa Ma Coil Awiri Olumikizira Ma Braking Resistor

Kufotokozera Kwachidule:

Nambala ya Chitsanzo:Mzere wa Ni70cr30

Kukhazikika:1.18

Kulongedza:Muyezo

Kukhuthala:0.1-0.5mm

Pamwamba:Wowala

Chizindikiro cha malonda:Osalowerera

Mafotokozedwe:0.1 * 5mm

Kodi ya HS:7506200000

Kutentha Kwambiri Kogwiritsidwa Ntchito:1250c

Kuchulukana:8.1g/cm3

OEM:Inde

M'lifupi:5mm

Phukusi Loyendera:Mabokosi a Matabwa kapena Makatoni

Chiyambi:China

Ntchito:Ndege, Zamagetsi, Zamakampani, Zamankhwala, Zamankhwala

Muyezo:JIS, GB, DIN, BS, ASTM, AISI

Chiyero:70%

Aloyi:Aloyi

Mtundu:Aloyi Wotsutsa

Ufa:Osati Ufa

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

FAQ

Ma tag a Zamalonda

Waya Walathyathyathya wa Hai-Nicr70chifukwa chaMa Coil Awiri Ozungulira Choletsa Mabuleki

Ni70Cr30Ndi aloyi ya nickel-chromium (NiCr alloy) yomwe imadziwika ndi kukana kwambiri, kukana kwa okosijeni komanso kukhazikika bwino kwa mawonekedwe. Ndi yoyenera kugwiritsidwa ntchito kutentha mpaka 1250°C, ndipo imakhala ndi moyo wabwino kwambiri poyerekeza ndi aloyi a Iron chromium alumium.
Ntchito zomwe zimagwiritsidwa ntchito nthawi zambiriNi70Cr30ndi zinthu zotenthetsera zamagetsi m'zida zapakhomo, ng'anjo zamafakitale ndi zotsutsana nazo (zotsutsana ndi waya, zotsutsana ndi filimu yachitsulo), zitsulo zathyathyathya, makina osita, zotenthetsera madzi, ma die apulasitiki, zitsulo zosungunula, zinthu zozungulira zachitsulo ndi zinthu zozungulira za cartridge.

Zachizolowezi%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Zina
Max
0.03	0.02	0.015	0.60	0.75~1.60	28.0~31.0	Mbala.	Kuchuluka kwa 0.50	Kuchuluka kwa 1.0	-

Kapangidwe ka thupi

Kuchulukana (g/cm3)	8.1
Kukana kwa magetsi pa 20ºC(mm2/m2)	1.18

Kuchuluka kwa kutentha koyenera
Kutentha	Kuchuluka kwa Kutentha kwa Coefficient x10-6/ºC
20 ºC- 1000ºC	17

Mphamvu yeniyeni ya kutentha
Kutentha	20ºC
J/gK	0.46

Malo osungunuka (ºC)	1380
Kutentha kopitilira muyeso mumlengalenga (ºC)	1250
Katundu wa maginito	chopanda maginito

Zinthu Zokhudza Kutentha kwa Magetsi
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	-

Kalembedwe ka zinthu

Dzina la Aloyi	Mtundu	Kukula
Ni70Cr30W	Waya	D=0.03mm~8mm
Ni70Cr30R	Riboni	W = 0.4 ~ 40	T=0.03~2.9mm
Ni70Cr30S	Mzere	W=8~250mm	T=0.1~3.0
Ni70Cr30F	Zojambulazo	W=6~120mm	T=0.003~0.1
Ni70Cr30B	Malo Odyera	Dia=8~100mm	L=50~1000