China 750 Alloy, Fe-cr-al Electric Heater Strip Iron Chrome Aluminium Resistance Alloy Solid Bright Heating Strip Manufacture and Factory

750 Alloy, Fe-cr-al Magetsi Heater Strip Iron Chrome Aluminium Resistance Alloy Solid Bright Heating Strip

Tsanangudzo Pfupi:

Giredhi:FECRAL 125

Chimiro:Strip, ndiro

Resisivity:1.25

Density:7.40g/cm3

Ruvara:Bright

Application:Resistor

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Product Detail

FAQ

Product Tags

Iron Chrome Aluminium 750 Alloy, Fe-Cr-Al kudziyisa kuramba Alloy Strip

Chemical Content,%

C	P		S	Mn	Si	Cr	Ni	Al	Fe	Zvimwe
Max
0.12		0.025	0.020	0.50	≤0.7	12.0~15.0	≤0.60	4.0~6.0	Balance	-

Mechanical Properties

Max Continuous Service Temperature:
Resisivity 20ºC:
Density:
Thermal Conductivity:
Coefficient of Thermal Expansion:
Melting Point:
Elongation:
Chimiro cheMicrographic:
Magnetic Property:

950ºC
1.25ohm mm2/m
7.40g/cm3
52.7 KJ/m·h·ºC
15.4×10-6/ºC (20ºC~1000ºC)
1450ºC
Zvishoma 16%
Ferrite
magnetic

Temperature Factor yeMagetsi Resistivity

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC
1.000	1.005	1.014	1.028	1.044	1.064	1.090

700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC	1300ºC
1.120	1.132	1.142	1.150	-	-	-

Feature:
Nehupenyu hurefu hwebasa.Kupisa nekukurumidza.Kupisa kwekushisa kwakanyanya.Kupisa kufanana. Inogona kushandiswa vertically. Kana ichishandiswa mumagetsi akayerwa, hapana nyaya inoshanduka.Iyo i nekuchengetedzwa kwezvakatipoteredza magetsi ekudziya waya.Uye imwe nzira kune inodhura nichrome waya.Inogona kugadzirwa zvinoenderana nezvinodiwa nevatengi.

Kushandisa:
Inoshandiswa zvakanyanya muchoto cheindasitiri, midziyo yemagetsi yemumba, infrared heater, nezvimwe.

The key properties:
1.Kuwanda kwekudzivirira kwepamusoro pekudzivirira kune oxidation layer: 5-15 μ m.
2. Insulation resistance: multimeter yekuona infinity.
3.Iyo voltage-endurance ye insulating single layer yakakura kudarika alternating voltage 60 ν pasina kuputsika.
4. Kushandiswa kwemagetsi: 6-380 ν.
5. Kushandisa tembiricha: Maximum1200 ºC
6. Upenyu hwebasa: kwete pasi pe6000 maawa.
7.Thermal shock performance: Electric heat element inogona kumira kutonhora uye kupisa kunokanganisa 600-6000 nguva pasina deformation.