China Uns K93600 Invar 36 Ribbon Precision Expansion Alloy Flat Wire Kupanga ndi Kupanga Fakitale

Uns K93600 Invar 36 Ribbon Precision Expansion Alloy Flat Way

Kufotokozera Kwachidule:

Nambala ya Chitsanzo:FeNi36

Pamwamba:Yosalala ndi Yowala

OEM:Inde

Phukusi Loyendera:Mlanduwu wa Matabwa

Chiyambi:China

Zipangizo:Fe- Ni Aloyi

Mkhalidwe:Wofewa

Gwiritsani ntchito:Kusindikiza Zinthu

Chizindikiro cha malonda:TANKII

Mafotokozedwe:0.1-8mm

Kodi ya HS:7505120000

Doko:Shanghai, China

Kutha Kupanga:Matani 2000/Chaka

Malamulo Olipira:L/C, T/T, Western Union, Paypal

Ntchito:Ndege, Zamagetsi, Zamakampani, Zamankhwala, Zamankhwala

Muyezo:JIS, GB, DIN, BS, ASTM, AISI

Chiyero:36%Ni

Aloyi:Aloyi

Mtundu:Mzere wa Fe Ni

Ufa:Osati Ufa

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

FAQ

Ma tag a Zamalonda

Uns K93600 InvarWaya Wathyathyathya Wokulitsa Riboni 36

(Dzina Lodziwika: Invar, FeNi36, Invar Standard, Vacodil36)

4J36 (Invar), yomwe imadziwikanso kuti FeNi36 (64FeNi ku US), ndi aloyi ya nickel-iron yomwe imadziwika bwino chifukwa cha kuchuluka kwake kochepa kwa kutentha (CTE kapena α).

4J36 (Invar) imagwiritsidwa ntchito pamene pakufunika kukhazikika kwapamwamba, monga zida zolondola, mawotchi, ma geji oyendera chivomerezi, mafelemu a TV shadow-mask, ma valve mu mota, ndi mawotchi oletsa maginito. Pofufuza malo, pamene kukwera kwapamwamba (kwapamwamba) kuyenera kuchitika, ndodo ya Level (ndodo yolezera) yomwe imagwiritsidwa ntchito imapangidwa ndi Invar, m'malo mwa matabwa, fiberglass, kapena zitsulo zina. Ma strut a Invar ankagwiritsidwa ntchito m'ma pistoni ena kuti achepetse kufalikira kwa kutentha mkati mwa masilinda awo.

4J36 imagwiritsa ntchito oxyacetylene welding, magetsi a arc welding, welding ndi njira zina zowotcherera. Popeza kuchuluka kwa kukula ndi kapangidwe ka mankhwala a alloy kuyenera kupewedwa chifukwa kuwotcherera kumayambitsa kusintha kwa kapangidwe ka alloy, ndibwino kugwiritsa ntchito zitsulo zodzaza za Argon arc welding welding makamaka zomwe zili ndi 0.5% mpaka 1.5% titanium, kuti muchepetse porosity ya weld ndi ming'alu.

Zachizolowezi%

Ni	35~37.0	Fe	Mbala.	Co	-	Si	≤0.3
Mo	-	Cu	-	Cr	-	Mn	0.2~0.6
C	≤0.05	P	≤0.02	S	≤0.02

Kukulitsa koyenera

θ/ºC	α1/10-6ºC-1	θ/ºC	α1/10-6ºC-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	11.0

Kapangidwe ka thupi

Kuchulukana (g/cm3)	8.1
Kukana kwa magetsi pa 20ºC(OMmm2/m2)	0.78
Kutentha kwa resistivity (20ºC~200ºC)X10-6/ºC	3.7~3.9
Kutentha kwa matenthedwe, λ/ W/(m*ºC)	11
Malo a Curie Tc/ºC	230
Elastic Modulus, E/ Gpa	144

Njira yochizira kutentha
Kuchepetsa nkhawa	Yatenthedwa kufika pa 530~550ºC ndipo pitirizani kwa ola limodzi mpaka awiri. Zizireni
kuphimba	Pofuna kuthetsa kuuma, komwe kumafunika kutulutsidwa mu njira yozizira yozungulira, yozizira. Kuphimba kumafunika kutenthedwa kufika 830 ~ 880ºC mu vacuum, gwirani kwa mphindi 30.
Njira yokhazikitsira	Mu malo otetezera ndi kutentha kufika pa 830 ºC, gwirani kwa mphindi 20. ~ ola limodzi, thimitsani Chifukwa cha kupsinjika komwe kumachitika chifukwa cha kuzimitsa, imatenthedwa kufika pa 315ºC, sungani kwa ola limodzi mpaka anayi.
Kusamalitsa	Sizingaumitsidwe ndi chithandizo cha kutentha Kukonza pamwamba kungakhale kupukuta mchenga, kupukuta kapena kupukuta. Aloyi ingagwiritsidwe ntchito 25% hydrochloric acid pickling solution pa 70 ºC kuti ichotse pamwamba pa okosijeni.