China Precision Alloy Iron Nickel wire for Kusindikiza Magalasi Kupanga ndi Factory

Waya wa Precision Alloy Iron Nickel wa Chithunzi Chosindikizidwa cha Galasi Yosindikizira

Waya wa Precision Alloy Iron Nickel wa Magalasi Osindikiza

Kufotokozera Kwachidule:

Zoyambira zenizeni zakuthupi ndi zida zamakina aloyi:
Kachulukidwe: γ = 8,1 g / cm3;
Kulimbana ndi magetsi: ρ = 0,78 ohm mm2 ? /m;
Kutentha kwa malo a Curie: Θs = 230 ° C;
Modulus ya elasticity E = 144 kN / mm2;
Linear kufutukula koyefidi a1 (20-100 ºC) ≤1,5 * 10-6 ºC -1

Chiphaso:ISO 9001

Kukula:Zosinthidwa mwamakonda

Ntchito:kalasi yosindikiza

Mtundu:waya

pamwamba:chowala

mankhwala pamwamba:kupukuta

mtundu:chilengedwe

makulidwe:monga chofunikira

MOQ:20kg pa

amatumikira:dongosolo laling'ono lovomerezedwa

chikhalidwe:zofewa

m'mimba mwake:0.01mm-12mm

Titumizireni imelo

Tsatanetsatane wa Zamalonda

FAQ

Zolemba Zamalonda

Waya wa Precision Alloy Iron Nickel wa Magalasi Osindikiza
Gulu: otsika coefficient of thermal expansion alloy
Ntchito: Invar imagwiritsidwa ntchito pomwe pakufunika kukhazikika kwapamwamba kwambiri, monga zida zolondola, mawotchi, zoyezera zowuluka, mafelemu a chigoba cha kanema wawayilesi, ma valve mu ma motor, ndi mawotchi a antimagnetic. Poyang'ana nthaka, pamene kukwera kwapamwamba (kwapamwamba-kulondola) koyenera kuchitidwa, ndodo zowongolera zomwe zimagwiritsidwa ntchito zimapangidwa ndi Invar, m'malo mwa matabwa, fiberglass, kapena zitsulo zina. Ma invar struts adagwiritsidwa ntchito m'mapistoni ena kuti achepetse kukula kwawo kwamafuta mkati mwa masilinda awo.
Mapangidwe a Chemical mu%, Invar

Ni 35-37%	Fe .	C 0.05%	Si 0.3%	Mn 0,3-0,6 %	S pa 0.015%
P 0.015%	Mo 0.1%	V 0.1%	Al 0.1%	Cu 0.1%	Cr 0,15 %

Kutentha kwapakati/ºC	1/10-6ºC-1	Kutentha kwapakati/ºC	1/10-6ºC-1
20-60	1.8	20-250	3.6
20-40	1.8	20-300	5.2
20-20	1.6	20-350	6.5
20~0	1.6	20-400	7.8
20-50	1.1	20-450	8.9
20-100	1.4	20-500	9.7
20-150	1.9	20-550	10.4
20-200	2.5	20-600	11