China 0Cr25Al5/Kant-hal A/alloy 835/KA Fecral alloy/Heating Wire/Furnace Spiral Heating Wire Manufacture and Factory |TANKII

0Cr25Al5/Kant-hal A/alloy 835/KA Fecral alloy/Heating Wire/Furnace Spiral Heating Waya

Kufotokozera Kwachidule:

dzina lachitsanzo:0Cr25Al5

ntchito:kutentha

zakuthupi:Fecral

pamwamba:kuwala / okosijeni

mawonekedwe:kuzungulira kapena kuvula

Titumizireni imelo

Tsatanetsatane wa Zamalonda

FAQ

Zolemba Zamalonda

0Cr25Al5 Fecral alloy/Waya Wowotchera/Waya Woyatsira Moto

1. Kufotokozera
Ndi mawonekedwe a kukana kwambiri, otsika coefficient ya kukana magetsi, High ntchito kutentha, zabwino dzimbiri kukana pansi kutentha.
Amagwiritsidwa ntchito kwambiri pamagalimoto amagetsi, malo opangira dizilo, magalimoto a metro ndi magalimoto othamanga kwambiri etc. brake system brake resistor, electric ceramic cooktop, ng'anjo yamafakitale.

2. Kufotokozera
1).Locomotive resistance strip:
makulidwe: 0.6mm-1.5mm
Kukula: 60mm-90mm

2).Mzere wokanira wophikira wa ceramic wamagetsi:
makulidwe: 0.04mm-1.0mm
Kukula: 5mm-12mm
Makulidwe & M'lifupi: (0.04mm-1.0mm) × 12mm(pamwambapa)

3).Riboni yotsika:
Makulidwe & M'lifupi: (0.2mm-1.5mm) * 5mm

4).ng'anjo ya mafakitaleriboni:
makulidwe: 1.5mm-3.0mm
Kukula: 10mm-30mm

3. Mbali
Kuchita kokhazikika;Anti-oxidation;Kukana dzimbiri;Kukhazikika kwa kutentha kwakukulu;Kukhoza kwabwino kupanga koyilo;Uniform komanso kukongola kwa pamwamba popanda mawanga.

4. Kulongedza zambiri
Spool, koyilo, kesi yamatabwa (monga momwe kasitomala amafunira)

5. Zogulitsa ndi ntchito
1).Pass: ISO9001 certification, ndi SO14001certification;
2).Zabwino pambuyo-kugulitsa ntchito;
3).Dongosolo laling'ono lovomerezedwa;
4).Khola katundu kutentha;
5).Kutumiza mwachangu;

C	P	S		Mn		Si	Cr	Ni	Al	Fe	Zina
Max
0.12	0.025		0.025		0.70	Kuchuluka kwa 1.0	13.0-15.0	Kuchuluka kwa 0.60	4.5-6.0	Bali.	-

Mechanical Properties

Max Continuous Service Temp	980ºC
Resisivity pa 20ºC	1.28 ohm mm2/m
Kuchulukana	7.4g/cm3
Thermal Conductivity	52.7 KJ/m@h@ºC
Coefficient of Thermal Expansion	15.4×10-6/ºC
Melting Point	1450ºC
Kulimba kwamakokedwe	637-784 MPA
Elongation	Zochepera 12%
Kusintha kwa Gawo Kuchepetsa Mtengo	65-75%
Bend pafupipafupi	Mphindi 5 nthawi
Nthawi Yopitiriza Ntchito	-
Kuuma	200-260HB
Kapangidwe ka Micrographic	Ferrite
Maginito Katundu	Maginito

Kutentha Factor of Electrical Resistivity

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC	700ºC	800ºC	900ºC	1000ºC
1	1.005	1.014	1.028	1.044	1.064	1.090	1.120	1.132	1.142	1.150

Tsatanetsatane Pakuyika: Tsatanetsatane wa Katundu:

Kukana Kutentha kwa 0Cr25AL5 waya kulongedza zambiri: Pulasitiki / spool, katoni, chikwama chamatabwa, chidebe

Khalani ndi masheya & kukana kukana kutentha kwa 0Cr25AL5 waya

Zofotokozera

0Cr25AL5 FeCrAl kukana waya wotentha
1.Fe-Cr-Al aloyi
2.GB/T 1234-95
3.Anti-oxidation
0Cr25AL5 FeCrAl kukana waya wotentha
Zosakaniza za Iron-chromium-aluminium (FeCrAl)
FeCrAl alloys imadziwika ndi kukana kwa okosijeni kwabwino kwambiri komanso kukhazikika kwa mawonekedwe komwe kumapangitsa kuti zinthu zizikhala zazitali. Amagwiritsidwa ntchito popanga zinthu zamagetsi zamagetsi m'ng'anjo zamakampani ndi zida zapanyumba.

FeCrAl alloys ali ndi kutentha kwapamwamba kwa utumiki ndiye NiCr Alloys ndi mitengo yotsika kwambiri.

Main sukulu ndi katundu

Maphunziro Katundu		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	Mtengo wa 0Cr21Al6Nb	Chithunzi cha 0Cr27Al7Mo2
Mankhwala %	Cr	12.0-15.0	23.0-26.0	19.0-22.0	22.5-24.5	18.0-21.0	21.0-23.0	26.5-27.8
	Al	4.0-6.0	4.5-6.5	5.0-7.0	4.2-5.0	3.0-4.2	5.0-7.0	6.0-7.0
	Fe	Kusamala	Kusamala	Kusamala	Kusamala	Kusamala	Kusamala	Kusamala
	Zina						Nd 0.5	Mo1.8-2.2
Kutentha kwambiri kwa ntchito °C		950	1250	1250	1250	1100	1350	1400
KukanizaμΩ.M,20°C		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Kachulukidwe (g/cm3)		7.4	7.10	7.16	7.25	7.35	7.10	7.10
Thermal conductivity KJ/mH°C		52.7	46.1	63.2	60.2	46.9	46.1	45.2
Coefficient of linear extensibility Α×10-6/°C		15.4	16.0	14.7	15.0	13.5	16.0	16.0
Malo osungunuka °C		1450	1500	1500	1500	1500	1510	1520
Tensile Mpa		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Elongation %		> 16	> 12	> 12	> 12	> 12	> 12	>10
Kuchepetsa %		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Kuuma kwa HB		200-260	200-260	200-260	200-260	200-260	200-260	200-260
Microstructure		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite