China 1mm * 10mm 0Cr25Al5 Flat Ribbon Round Burr FeCrAl Resistance Wire Manufacture ndi Factory

1mm*10mm 0Cr25Al5 Riboni Yathyathyathya Yozungulira Burr FeCrAl Resistance Waya Chithunzi Chowonetsedwa

1mm * 10mm 0Cr25Al5 Flat Riboni Yozungulira Burr FeCrAl Resistance Waya

Kufotokozera Kwachidule:

OCr25Al5 Electric Resistance Heating Waya ndi mtundu umodzi wazinthu zodziwika bwino za Fe-Cr-Al alloy.
FeCrAl alloy ali ndi khalidwe la resistivity mkulu, kutsika kutentha kukana coefficient, mkulu kutentha ntchito, zabwino anti-oxidation ndi odana ndi dzimbiri pansi kutentha kwambiri.
Amagwiritsidwa ntchito kwambiri mu ng'anjo yamafakitale, zida zapakhomo, ng'anjo yamakampani, zitsulo, makina, ndege, magalimoto, asitikali ndi mafakitale ena omwe amapanga zinthu zotentha komanso zotsutsana.

Chiphaso:ISO 9001

Kukula:Zosinthidwa mwamakonda

zakuthupi:FeCrAl

kalasi:0Cr25Al5

pamwamba:chowala

kachulukidwe:7.1g/cm3

chikhalidwe:zofewa

Elongation:＞12%

Titumizireni imelo

Tsatanetsatane wa Zamalonda

FAQ

Zolemba Zamalonda

Mtengo wamtengo 1mm*10mm 0Cr25Al5 Riboni Lathyathyathya Lozungulira Burr Bright Surface Strip

1. Mawu Oyamba

FeCrAl alloys amagwiritsidwa ntchito pamitundu yosiyanasiyana ya kutentha kwambiri.

Constantan [Cu55Ni45] ili ndi kutentha kochepa kwa kutentha kwa resistivity ndipo monga alloy yamkuwa, imagulitsidwa mosavuta. Ma aloyi ena osagwirizana ndi manganin [Cu86Mn12Ni2], Cupron [Cu53Ni44Mn3] ndi Evanohm.

Banja la Evanohm la ma aloyi a nickel-chrome [Ni72Cr20Mn4Al3Si1], [Ni73Cr20Cu2Al2Mn1Si], ali ndi kukana kwakukulu, kutentha kwapang'onopang'ono kukana, mphamvu yotsika ya electromotive (Glvani kuthekera) ikakumana ndi mkuwa, kulimba kwamphamvu kwambiri, komanso amakhala okhazikika pamalingaliro. kutentha mankhwala.

2. Kufotokozera:

Gulu	Main mankhwala zikuchokera				Kutentha kwambiri ℃	Kukhumudwa µΩ.m	Malo osungunuka ℃	Mphamvu yamphamvu N/mm²	Elogation %	Moyo wogwira ntchito h/℃	Maginito katundu
	Cr	Al	Ni	Fe
OCr21Al4	17-21	3-4	-	-	1100	1.23±0.06	1500	750	≥12	≥80/1250	maginito
OCr25Al5	23-26	4.5-6.5	-	-	1250	1.42±0.07	1500	750	≥12	≥80/1300	maginito
Chithunzi cha OCr21Al6Nb	21-23	5-7	-	-	1350	1.43±0.07	1510	750	≥12	≥50/1350	maginito
OCr27Al7Mo2	22-24	5-7	-	-	1400	1.53±0.07	1520	750	≥10	≥50/1350	maginito
KSC	26.8-27.8	6-7	-	-	1350	1.44±0.05	1510	750	≥16	≥60/1350	maginito
Mtengo wa Cr20Ni80	20-23	-	Mpumulo	≤1.0	1200	1.09±0.05	1400	750	≥20	≥80/1200	Zopanda maginito
Mtengo wa Cr30Ni70	30	-	Mpumulo	≤1.0	1250	1.18±0.05	1380	750	≥20	≥50/1250	Zopanda maginito
Mtengo wa Cr15Ni60	15-18	-	55	Mpumulo	1150	1.12±0.05	1390	750	≥20	≥80/1150	Zopanda maginito
Mtengo wa Cr20Ni35	18-21	-	35	Mpumulo	1100	1.04±0.05	1390	750	≥20	≥80/1100	Ofooka maginito
Cr20Ni30	20	-	32	Mpumulo	1100	1.04±0.05	1390	750	≥20	≥80/1100	Ofooka maginito

Zakuthupi	Kukaniza (ohm-cmil/ft)	Kukaniza (10⁻⁶cm-cm)
Aluminiyamu	15.94	2.650
Mkuwa	42.1	7.0
Mpweya (amorphous)	23	3.95
Constantan	272.97	45.38
Mkuwa	10.09	1.678
Chitsulo	57.81	9.61
Mangani	290	48.21
Molybdenum	32.12	5.34
Nichrome	675	112.2
Nichrome V	650	108.1
Nickel	41.69	6.93
Platinum	63.16	10.5
Chitsulo chosapanga dzimbiri (304)	541	90
Chitsulo (0.5% carbon)	100	16.62
Zinc	35.49	5.90