Tuam Tshoj FeCrAl Cua Sov Tiv Thaiv Alloy Cr15Al5 Hlau rau Cua Sov Chaw Tsim Khoom thiab Hoobkas

FeCrAl Cua Sov Tiv Thaiv Alloy Cr15Al5 Hlau rau Cua Sov Rauv

Kev Piav Qhia Luv:

khoom siv:FeCrAl

duab:puag ncig los yog tiaj tus

nto:kaj lug

qhov ceev:7.4

kev tiv taus:1.25

Xa email rau peb

Cov Lus Qhia Txog Khoom

Cov Lus Nug Feem Ntau

Cov Cim Npe Khoom

Cr15Al5 FeCrAl Cua Sov Tiv Thaiv Alloy Hlau rauKev Siv Cua Sov Rau Hauv Qhov Cub

Feem pua ntawm cov khoom xyaw:

Al	Cr	Fe	Mn	C	Si	Ni	Cu	Ti	Lwm yam	Cov khoom tsis tshua muaj av
4.6-5.8	14.5-15.5	Lub hauv paus	Qhov siab tshaj plaws 0.7	txog 0.05	txog 0.6	txog 0.6	...	txog 0.6	Zr≤0.3	...

Hlau tsis kam:
1) Hlau Chrome Txhuas Hlau
CrAl 14-4, CrAl 15-5, CrAl 20-5, CrAl 25-5, thiab lwm yam.

2) Nichrome Hlau
NiCr 80/20, NiCr 70/30, NiCr 60/15, NiCr 35/20

3) Nickel Tooj Liab Hlau
Cov hlau nplaum 30, Cov hlau nplaum 60, Cov hlau nplaum 90, Cov hlau nplaum Constantan

Yog xav paub ntxiv, thov mus saib peb lub vev xaib lossis xa email rau peb.

COV LUS QHIA:

1Cr13Al4	0.03-12.0	1.25 ± 0.08	588-735	>16	>6	950	>10000
0Cr15Al5		1.25 ± 0.08	588-735	>16	>6	1000	>10000
0Cr25Al5		1.42 ± 0.07	634-784	>12	>5	1300	>8000
0Cr23Al5		1.35 ± 0.06	634-784	>12	>5	1250	>8000
0Cr21Al6		1.42 ± 0.07	634-784	>12	>5	1300	>8000
1Cr20Al3		1.23 ± 0.06	634-784	>12	>5	1100	>8000
0Cr21Al6Nb		1.45 ± 0.07	634-784	>12	>5	1350 xyoo	>8000
0Cr27Al7Mo2	0.03-12.0	1.53±0.07	686-784	>12	>5	1400	>8000

Qhov tseem ceeb:

Fecrak peb ib qho zoo tagnrho alloy nrog ib tug ntau yam tshwj xeeb tiag tiag tsis kam (1.20-1.30 ohm-mm2/m) uas ua ke ib tug kub tsis kam mus txog 1450C thiab yog hais tias yuav tsum tau indispensable ntawm kub extremes. Cov khoom no tso cai rau siv cov alloy no dav thaum tsim cov cua sov units. Nws muaj ib tug zoo meej corrosive tsis kam rau huab cua, nyob rau hauv argon, nyob rau hauv lub tshuab nqus tsev, oxidizing, sulfur-muaj thiab carboniferous ib puag ncig. Nws qhia tsis siab heev txheeb ze ceev (7.2g/cm3), tab sis nws muaj ib tug zoo yield txwv.

Cr15Al5 Eurofechral

cov khoom siv	qib	Lub npe UNS	DIN	Qhov Ceev	ASTM
fecral	1.4725	K 92500	17470	7.4	B 603-1

Cov ntawv thov tseem ceeb:lub cub tawgs, cov ntsiab lus resistor, cov cub tawg kub, cov khoom siv cua sov tubular thiab cov cua sov.

Cov Yam Ntxwv Txog Kev Kho Tshuab T°20°C

Tus naj npawb ntawm kev khoov	Feem Pua Ntxiv
> 5 zaug	>16%

Cov Yam Ntxwv ntawm Lub Cev T°20°C

Qhov nyuaj	Qhov Ceev	Kev tawg ntawm lub nra hnyav	Qhov kub ua haujlwm siab tshaj plaws 850C	Kev tiv thaiv hluav taws xob	Kev sib nqus	Cov ntsiab lus yaj (°C)
200-260 HB	7.1g/cm3	637-784m/ib		1.30 ohn-mm2/m	Sib nqus	1400 °C