China FeCrAl aloyi 0cr21al6Nb Spiral magetsi hiln Kutentha koyilo Kutentha element Kupanga ndi Factory

FeCrAl alloy 0cr21al6Nb Spiral electric hiln Heathering coil heat element

FeCrAl alloy 0cr21al6Nb Spiral electric hiln Kutentha koyilo yotenthetsera chinthu

Kufotokozera Kwachidule:

gwero lamphamvu:zamagetsi

Kutentha kwa Ntchito:700-1350 ℃

pamwamba:Kutola Asidi / Kuwala / Kukuda

Kukaniza:1.45±0.05

malo osungunuka:1500 ℃

mayendedwe:200-260

kutalika:> 12

kachulukidwe:7.1g/m3

Titumizireni imelo

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FAQ

Zolemba Zamalonda

FeCrAl alloy 0cr21al6Nb Spiral electric hiln Kutentha koyilo yotenthetsera chinthu

Mtengo wa 0Cr21Al6Nbndi aloyi ya iron-chromium-aluminium (FeCrAl alloy) yogwiritsidwa ntchito potentha mpaka 1350°C (2550°F). The aloyi ndi makhalidwe a resistivity mkulu, otsika kutentha coefficient ya kukana magetsi, mkulu ntchito kutentha, zabwino makutidwe ndi okosijeni kukana pansi kutentha. Itha kufanana ndi kanthal A1, Alloy875, Resistohm 145, Aluchrom0, Alchrome875, MWS-875, Stablohm875.

Amagwiritsidwa ntchito kwambiri m'ng'anjo yamagetsi yamafakitale, zida zamagetsi zam'nyumba ndi chipangizo chakutali cha infrared ray.
Monga ma heaters panel, heaters infrared, heaters, in cartridge heaters, heaters storage, ceramic heaters for cookers, kilns elements, radiators, quartz chubu heaters potenthetsa danga, toaster, uvuni wa toaster, zowumitsira ma infuraredi zamafakitale, ma coils pazida za ceramic zophikira mbale za ceramic ndi zina zotero.

Magwiridwe a Alloy Nomenclature		Chithunzi cha 1Cr13AL4	0Cr25Al5	Chithunzi cha 0Cr21AL6	0Cr23Al5	0Cr21Al4	Mtengo wa 0Cr21Al6Nb	Chithunzi cha 0Cr27Al7Mo2
Main Chemical zikuchokera	Cr	12.0-15.0	23.0-26.0	19.0-22.0	20.5-23.5	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	4.2-5.3	3.0-4.2	5.0-7.0	6.0-7.0
	Re	mwayi	mwayi	mwayi	mwayi	mwayi	mwayi	mwayi
	Fe	Mpumulo	Mpumulo	Mpumulo	Mpumulo	Mpumulo	Mpumulo	Mpumulo
							Nd0.5	Mo1.8-2.2
Max. kupitiriza utumiki temp. zinthu (°C)		950	1250	1250	1250	1100	1350	1400
Kukana pa 20ºC(μΩ·m)		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Kachulukidwe (g/cm3)		7.4	7.1	7.16	7.25	7.35	7.1	7.1
Thermal conductivity(KJ/m·h·ºC)		52.7	46.1	63.2	60.2	46.9	46.1	-
Kukula kwa mizere (α×10-6/ºC)		15.4	16	14.7	15	13.5	16	16
Malo osungunuka pafupifupi.( ºC)		1450	1500	1500	1500	1500	1510	1520
Kulimba kwamphamvu (N/mm2)		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Elongation pa kuphulika (%)		> 16	> 12	> 12	> 12	> 12	> 12	>10
Kusintha kwa dera (%)		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Bwerezani Kupindika (F/R)		>5	>5	>5	>5	>5	>5	>5
Kulimba (HB)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
nthawi yopitilira utumiki (Maola/ ºC)		-	≥80/1300	≥80/1300	≥80/1300	≥80/1250	≥50/1350	≥50/1350
Kapangidwe ka Micrographic		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Maginito katundu		Maginito	Maginito	Maginito	Maginito	Maginito	Maginito	Maginito