China nickel chromium aloy Ni80cr20 Kutentha Kwapaiwiti Kupanga ndi fakitale

Nickel chromium aloy yi80cr20 yotentha yaya

Nickel chromium aloy ni80cr20 yotentha

Kufotokozera kwaifupi:

Model Ayi.:Ni8cr20

Kuchulukitsa:8.4g / cm3

Maginitsi:Ndi

Elongition:20%

Kugwiritsa ntchito kwambiri:1200c

Chizindikiro:Tayiki

Kulingana:0.7mm

Khodi ya HS:750512120000

Kubwezeretsanso:1.09

Malo osungunuka:1400

Gwiritsani:Kukana Kwambiri, Kukaniza kwa Oxidation

Dzina lazogulitsa:Waya wa nichrome

Kapangidwe ka micrographic:Austete

Phukusi la Kuyendetsa:Mlandu wamatabwa

Chiyambi:Shanghai

Mtundu Wogulitsa:Waya

Zokhudza Carbon:Kaboni wotsika

PCD:180mm

Et:1mm

Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

FAQ

Matamba a malonda

Nickel chromiamu aloyNi8cr20 waya wathyathyathya Kutentha

Ni8cr20 ndi a chromial-cromioy almoy (nicr aloy) imatha kupanga madigiri abwino kwambiri poyerekeza ndi ma chromiation a almiyation
Ntchito:
Zogwiritsa ntchito za NI80CRR20 ndi magetsiKutenthetsaS Muzida Zapanyumba, Nyimbo za Mafakitale ndi Zotsutsana

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Ena
Max
0.03	0.02	0.015	0,60	0.75 ~ 1.60	20.0 ~ 23.0	Gofu.	Max 0.50	Max 1.0	-

Makina olimbitsa thupi (1.0mm)

Gwiritsani mphamvu	Kulimba kwamakokedwe	Mlengalenga
Mmpa	Mmpa	%
420	810	30

Wamba thupi

Kuchulukitsa (g / cm3)	8.4
Kusamala kwamagetsi kwa 20ºC (mm2 / m)	1.09
Zochita zokhala ndi 20ºC (WMK)	15

Kuchulukitsa kwa matenthedwe
Kutentha	Kugwirizana kwa matenthedwe a matenthedwe x10-6 / ºC
20 ºC- 1000ºC	18

Kutalika kwa kutentha
Kutentha	20ºC
J / gk	0.46

Malo osungunuka (ºC)	1400
Kutentha kosalekeza kopitilira mpweya (ºC)	1200
Magnetic katundu	Magnetic

Njira Zamagetsi Zamagetsi
20ºC	100ºC	200ºC	300ºC	400ºC	600ºC
1	1.006	1.012	1.018	1.025	1.018
700ºC	800ºC	900ºC	1000ºC	1100ºC	1300ºC
1.01	1.008	1.01	1.014	1.021	-

Mawonekedwe opezeka

Dzina la allos	Mtundu	M'mbali
Ni8cr20w	Waya	D = 0.03mm ~ 8mm
Ni8cr20r	Liboni	W = 0.4 ~ 40	T = 0.03 ~ 2.9mm
Ni8cr20s	Mzere	W = 8 ~ 250mm	T = 0.1 ~ 3.0
Ni8cr20f	Fouza	W = 6 ~ 120mm	T = 0.003 ~ 0.1
Ni8cr20b	Letsa	Dia = 8 ~ 100mm	L = 50 ~ 1000