China 4j6 Fenicr Glass Losindikizidwa Aloyi Waya Vacovit426 Kupanga ndi Factory

4j6 Fenicr Glass Sealed Alloy Wire Vacovit426 Chithunzi Chowonetsedwa

4j6 Fenicr Glass Yosindikizidwa Aloyi Waya Vacovit426

Kufotokozera Kwachidule:

4 j6, 4 j47, 4 j49 pa 20 ~ 400 madigiri Celsius kutentha osiyanasiyana, ndi coefficient kutambasuka wa galasi yofewa ofanana, ntchito yofananira ndi lolingana zofewa galasi sealing.This mtundu wa aloyi munali chromium, pambuyo makutidwe ndi okosijeni mankhwala kwaiye wandiweyani okusayidi pamwamba kwaiye wandiweyani okusayidi filimu ndi olimba, kusakaniza ndi magalasi olimba, ndi olimba ndi magalasi zofewa. kusindikiza mbali yamphamvu kwambiri.Ndi chinthu chofunikira chosindikizira muzinthu zamagetsi zamagetsi.

Model NO.:NiCr426

Mapangidwe a Chemical:Feni42cr6

Dziko:zofewa

HS kodi:75052200

Koyambira:Shanghai

Dia.:0.02-5.0mm

Titumizireni imelo

Tsatanetsatane wa Zamalonda

FAQ

Zolemba Zamalonda

Mapangidwe a Chemical mu%, Invar

mtundu	Chemical zikuchokera
	Ni	Cr	Fe	C	P	Mn	B	Al	Si	S
	Ni	Cr	Fe	≤
4j6 ndi	41.5 ~ 42.5	5.4-6.3	Bali	0.05	0.02	0.25	-	0.2	0.3	0.02
4j47 ndi	46.8-47.8	0.8-1.4	Bali	0.05	0.02	0.40	-	-	0.3	0.02
4j49 pa	46.0-48.0	5.0-6.0	Bali	0.05	0.02	0.40	0.02	-	0.3	0.02

Zoyambira zenizeni zakuthupi ndi zida zamakina aloyi:

mtundu	Kachulukidwe g/cm3	resistivity	Curie point
4j6 ndi	8.15	0.92	270
4j47 ndi	8.19	0.55	400
4j49 pa	8.18	0.90	340

Chikhalidwe chokulirapo (10 -6 / ºC)
Kutentha kosiyanasiyana	20-100	20-200	20-300	20-400	20-500	20-400	20-550	20-600
Coefficient yowonjezera	6.8	7.0	7.7	9.7	11.7	3.2	11.7	12.2

Zosiyanasiyana		Mtundu wachitsulo Zofotokozera mm	Kulondola aloyi	Resistance Alloys potentha magetsi	Super alloy	Waya wowotcherera	Zosamva dzimbiri aloyi
Ndodo	otentha akugudubuza ndodo	Φ8-38mm	kupezeka		kupezeka		kupezeka
	Ndodo zozizira	≤50 mm	kupezeka		kupezeka		kupezeka
	Ndodo zabodza	Φ38-350mm	kupezeka		kupezeka		kupezeka
Mawaya	Mawaya ozungulira	Φ0.3-8mm	kupezeka	kupezeka	kupezeka	kupezeka	kupezeka
Mawaya	Mawaya osazungulira	Kukambilana	kupezeka		kupezeka		kupezeka
Zovula	Kuzizira kozizira	0.15 ~ 4 × 200mm	kupezeka	kupezeka	kupezeka		kupezeka
Zovula	Kuthamanga kotentha	4 ~ 22 × 200mm	kupezeka	kupezeka	kupezeka		kupezeka