Tuam Tshoj 1Cr13al4 Alkro-thal 14 alloy 750 Alferon 902 Ci thiab Annealed Cua Sov Hlau Tsim Khoom thiab Hoobkas

1Cr13al4 Alkro-thal 14 hlau 750 Alferon 902 Ci thiab Annealed Cua Sov Hlau

Kev Piav Qhia Luv:

khoom siv:hlau, chromium, txhuas

Cov ntsiab lus carbon:cov pa roj carbon tsawg

Qhov kub siab tshaj plaws:1250ºC

qhov chaw yaj:1500ºC

qhov ceev:7.1G/M³

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Cov Lus Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

1Cr13al4 Alkro-thal 14 alloy 750Alferon 902, Hlau Kub Ci thiab Annealed

1Cr13Al4yog ib qho hlau-chromium-aluminium alloy (FeCrAl alloy) rau kev siv ntawm qhov kub txog li 750 ° C (1382 ° F). Cov alloy nrog cov yam ntxwv ntawm kev tiv taus siab, qhov kub qis coefficient ntawm kev tiv thaiv hluav taws xob, qhov kub ua haujlwm siab, kev tiv thaiv oxidation zoo nyob rau hauv qhov kub siab.

FeCrAl, ib tsev neeg ntawm cov hlau-chromium-aluminium alloys siv rau hauv ntau yam kev tiv thaiv thiab kev siv kub siab kuj tseem siv rau hauv daim ntawv ntawm cov xov hlau tiv thaiv.

FeCrAl tsis kam electrothermal alloy muaj qhov tsis kam siab, zoo oxidation tsis kam, thiab muaj zog siab ntawm qhov kub siab, kev ua haujlwm zoo thiab weldability, tuaj yeem siv dav hauv kub, khoom siv hauv tsev, kev tsim khoom siv tshuab ua cov khoom cua sov thiab kev lag luam hluav taws xob ua cov ntaub ntawv tiv thaiv.

Nws yog siv dav hauv cov cub hluav taws xob hauv kev lag luam, cov khoom siv hluav taws xob hauv tsev thiab cov khoom siv hluav taws xob deb infrared. Xws li cov cua sov vaj huam sib luag, cov cua sov infrared, cov phaj sov, hauv cov cua sov cartridge, cov cua sov cia khoom, cov cua sov ceramic rau cov tais ua noj, cov khoom siv kilns, radiators, hauv cov cua sov quartz raj rau qhov chaw sov, cov tshuab ci mov, cov qhov cub ci mov, cov tshuab ziab infrared hauv kev lag luam, cov kauj ntawm cov fiber ceramic molded rau cov tais ua noj nrog cov hobs ceramic thiab lwm yam.

Cov Ntsiab Lus Tshuaj,%

C	P		S	Mn	Si	Cr	Ni	Al	Fe	Lwm yam
Qhov siab tshaj plaws					Si	Cr	Ni	Al	Fe	Lwm yam
0.12		0.025	0.020	0.50	≤0.7	12.0~15.0	≤0.60	4.0~6.0	Qhov Nyiaj Tshuav	-

Cov Khoom Siv Kho Tshuab

Kub Tshaj Plaws Kev Pabcuam Txuas Ntxiv Mus:
Kev tiv taus 20ºC:
Qhov Ceev:
Kev Ua Kub:
Coefficient ntawm Thermal Expansion:
Melting Point:
Kev ntev:
Cov Qauv Micrographic:
Khoom Siv Sib Nqus:

950ºC
1.25ohm mm2/m
7.40g/cm3
52.7 KJ/m·h·ºC
15.4 × 10-6 / ºC (20ºC ~ 1000ºC)
1450ºC
Yam tsawg kawg nkaus 16%
Ferrite
sib nqus

Qhov Kub thiab Txias ntawm Hluav Taws Xob Resistivity

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC
1.000	1.005	1.014	1.028	1.044	1.064	1.090

700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC	1300ºC
1.120	1.132	1.142	1.150	-	-	-

Nta:
Nrog lub neej ua haujlwm ntev. Ua kom sov sai. Ua haujlwm tau zoo heev. Kub sib xws. Siv tau ntsug. Thaum siv rau hauv qhov ntsuas hluav taws xob, tsis muaj cov khoom tsis haum. Nws yog ib qho hlau tiv thaiv ib puag ncig. Thiab lwm txoj hauv kev rau cov hlau nichrome kim. Yuav kho tau raws li cov neeg siv khoom xav tau.

Kev Siv:
Nws yog dav siv hauv cov cub tawg industrial, cov khoom siv hluav taws xob hauv tsev, lub tshuab cua sov infrared, thiab lwm yam.
Cov khoom tseem ceeb:
1. Lub thickness ntawm qhov chaw rwb thaiv tsev tsis kam rau oxidation txheej: 5-15 μ m.
2. Kev tiv thaiv rwb thaiv tsev: multimeter nrhiav tau infinity.
3. Lub zog hluav taws xob ntawm cov txheej insulating ib txheej yog ntau dua li qhov hloov pauv hluav taws xob 60 ν yam tsis muaj kev tawg.
4. Kev siv hluav taws xob: 6-380 ν.
5. Siv qhov kub thiab txias: Maximum1200 ºC
6. Lub neej ua haujlwm: tsis tsawg dua 6000 teev.
7. Kev ua haujlwm thermal shock: Lub tshuab cua sov hluav taws xob tuaj yeem tiv taus qhov txias thiab kub 600-6000 zaug yam tsis muaj kev hloov pauv.