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

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

Tlhaloso e Khutšoanyane:

Kereiti:FECRAL 125

Sebopeho:Hlobola, poleiti

Resisivity:1.25

Tekano:7.40g/cm3

Mmala:E kganyang

Kopo:Mohanyetsi

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

LBH

Li-tag tsa Sehlahisoa

Iron Chrome Aluminium 750 Alloy, Fe-Cr-Al futhumatsang resistance Alloy Strip

Litaba tsa Lik'hemik'hale, %

C	P		S	Mn	Si	Cr	Ni	Al	Fe	Tse ding
Max
0.12		0.025	0.020	0.50	≤0.7	12.0 ~ 15.0	≤0.60	4.0~6.0	Ho leka-lekanya	-

Thepa ea Mechini

Thempereichara e Tsoelang Pele ea Tšebeletso:
Resisivity 20ºC:
Tekano:
Thermal Conductivity:
Coefficient ea Katoloso ea Thermal:
Melting Point:
Elongation:
Sebopeho sa Micrographic:
Thepa ea Magnetic:

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

Thempereichara Factor of Motlakase 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	-	-	-

Sebopeho:
Ka bophelo ba nako e telele ea tšebeletso.Ho futhumatsa ka potlako.Ho sebetsa hantle ha mocheso.Mocheso o tšoanang. E ka sebelisoa ka holimo. Ha e sebelisoa ka motlakase o lekantsoeng, ha ho na taba e sa tsitsang. Ke ts'ireletso ea tikoloho terata ea motlakase e futhumatsang. Le mokhoa o mong oa terata e theko e boima ea nichrome. E ka etsoa ho latela litlhoko tsa bareki.

Tšebeliso:
E sebelisoa haholo seboping sa indasteri, lisebelisoa tsa motlakase tsa ntlo, heater ea infrared, jj.

Thepa ea bohlokoa:
1.Botenya ba ho hanyetsa ka holim'a metsi ho hanyetsa lera la oxidation: 5-15 μ m.
2. Insulation resistance: ho lemoha multimeter infinity.
3.The voltage-endurance ea insulating single layer e kholo ho feta alternating voltage 60 ν ntle le ho senyeha.
4. Tšebeliso ea motlakase: 6-380 ν.
5. Ho sebelisa mocheso: Maximum1200 ºC
6. Bophelo ba tšebeletso: eseng ka tlase ho lihora tse 6000.
7.Thermal shock performance: Motlakase oa mocheso oa motlakase o ka mamella mocheso o batang le o chesang ka makhetlo a 600-6000 ntle le deformation.