China Hai-Nicr70 Flat Waya yeDouble Strip Coils Braking Resistor Kugadzira uye Fekitori

Waya Yakatsetseka yeHai-Nicr70 yeDouble Strip Coils Braking Resistor

Tsananguro pfupi:

Nhamba yeModhero:Ni70cr30 Strip

Kusimba kwemuviri:1.18

Kurongedza:Zvakajairika

Ukobvu:0.1-0.5mm

Pamusoro:Rakajeka

Chiratidzo chekutengeserana:Kwakarerekera

Tsanangudzo:0.1*5mm

Kodhi yeHS:7506200000

Kupisa Kunoshandiswa Kwakanyanya:1250c

Kuwanda:8.1g/cm3

OEM:Ehe

Upamhi:5mm

Pakeji Yekutakura:Makatoni emapuranga kana kuti makatoni

Kwakatangira:China

Kushandiswa:Ndege, Zvemagetsi, Zvemaindasitiri, Zvekurapa, Zvemakemikari

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

Kuchena:70%

Chiwanikwa:chiwanikwa

Rudzi:Kuramba Chiwanikwa

Upfu:Kwete Upfu

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Ruzivo rweChigadzirwa

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Matagi eChigadzirwa

Hai-Nicr70 Waya YakatsetsekayeMakoiri Akakandwa Kaviri Chinodzivirira Kubhureka

Ni70Cr30imhando yeNickel-chromium alloy (NiCr alloy) ine simba rekudzivirira kupisa, resistance yakanaka ye oxidation uye kugadzikana kwakanaka kwechimiro. Yakakodzera kushandiswa patembiricha inosvika 1250°C, uye inogara kwenguva refu kupfuura Iron chromium alumium alloys.
Maitiro akajairika ekushandisaNi70Cr30zvinhu zvinodziya zvemagetsi mumidziyo yemumba, maovheni emumaindasitiri uye zvinodzivirira (zvinodzivirira wirewound, zvinodzivirira simbi mufirimu), maaroni akatsetseka, michina yekuayina, zvinodziya mvura, mapurasitiki ekuumba madhayi, simbi dzinosunga, zvinhu zvesimbi zvine sheathed tubular uye zvinhu zve cartridge.

Zvakajairika%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Zvimwe
Max
0.03	0.02	0.015	0.60	0.75~1.60	28.0~31.0	Bhari.	0.50 yepamusoro	1.0 Yakanyanya	-

Zvimiro zvepanyama zvakajairika

Kuwanda (g/cm3)	8.1
Kudzivirira kwemagetsi pa20ºC(mm2/m)	1.18

Kuwanda kwekuwedzera kwekupisa
Tembiricha	Kuwedzerwa kweThermal Coefficient x10-6/ºC
20 ºC- 1000ºC	17

Kukwanisa kupisa kwakaringana
Tembiricha	20ºC
J/gK	0.46

Nzvimbo yekunyunguduka (ºC)	1380
Tembiricha yepamusoro inoshanda mumhepo (ºC)	1250
Hunhu hwemagineti	isiri yemagineti

Zvinhu Zvinokonzera Kupisa Kwekuramba Kwemagetsi
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	-

Maitiro ekugovera

Zita reAlloys	Rudzi	Chiyero
Ni70Cr30W	Waya	D=0.03mm~8mm
Ni70Cr30R	Ribhoni	W=0.4~40	T=0.03~2.9mm
Ni70Cr30S	Kubvisa	W=8~250mm	T=0.1~3.0
Ni70Cr30F	Foiri	W=6~120mm	T=0.003~0.1
Ni70Cr30B	Bhawa	Dhiyagiramu = 8~100mm	L=50~1000