Tuam Tshoj 5mm Oxidated Fecral Alloy Hlau 0cr27al7mo2 Rau Cov Hluav Taws Xob Hluav Taws Xob Chaw tsim khoom thiab Hoobkas

5mm Oxidated Fecral Alloy Hlau 0cr27al7mo2 Rau Cov Hluav Taws Xob Hluav Taws Xob

Lus piav qhia luv luv:

FeCrAl alloy muaj cov yam ntxwv ntawm kev ua haujlwm siab, tsis tshua muaj qhov kub thiab txias coefficient, kev ua haujlwm siab kub, zoo tiv thaiv oxidation thiab tiv thaiv corrosion nyob rau hauv kub.

Nws yog dav siv nyob rau hauv industrial furnace, khoom siv hauv tsev, kev lag luam rauv, metallurgy, machinery, aircraft, automotive, tub rog thiab lwm yam industries ua cua sov ntsiab thiab kuj ntsiab.

khoom siv:FeCrAl

qib:0c27 ib

qhov zoo:Zoo corrosion kuj, zoo ductility, zoo elongation

mob:Sofe, Ib nrab hard, Hard

xim:Silver Grey, Oxidated Xim

nto:Smooth, mos, Annealed

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FAQ

Khoom cim npe

5 hli 0Cr27Al7Mo2 Fecral Alloy Hlau Oxidated Xim rau Muaj Rauv Kub

Nws yog dav siv nyob rau hauv industrial furnace, khoom siv hauv tsev, kev lag luam rauv, metallurgy, machinery, aircraft, automotive, tub rog thiab lwm yam industries ua cua sov ntsiab thiab kuj ntsiab.

FeCrAl alloy series:OCr15Al5, 1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr23Al5, 0Cr25Al5, 0Cr21Al6Nb, 0Cr27Al7Mo2, thiab lwm yam.

Lub alloy lub siab resistivity thiab tsis tshua muaj electro-motive quab yuam (EMF) piv rau tooj liab yog cov khoom uas xav tau nyob rau hauv precision kuj hlau. Nws kuj muaj lub zog tensile siab, siab tiv thaiv corrosion thiab tsis yog hlau nplaum.

Qhov kub coefficient ntawm kev ua haujlwm ntawm cov khoom siv no yog tswj nruj heev los ntawm kev sib ntxiv ntawm txhuas, manganese thiab silicon ua ke nrog kev tswj xyuas tseem ceeb.

FeCrAl alloy yog muab nyob rau hauv annealed thiab kub kho mob rau ± 5 ppm nyob rau hauv qhov kub ntawm -67 ° F txog 221 ° F (-55 ° C mus rau 105 ° C). Qhov no ua rau muaj kev ruaj khov heev.

Txawm hais tias FeCrAl alloy tsuas yog qhov ua haujlwm siab, qis-TCR alloy uas qhov kev ntsuas kev ruaj ntseg tau ua tiav, EVANOHM alloy S tau kho cua sov tib yam thiab ntseeg tau tias muaj kev ruaj ntseg sib npaug vim nws cov khoom tsim los ntawm tib yam luv luv. xaj raws li FeCrAl alloy.

Qhov loj me qhov ntau:

Hlau: 0.01-10mm

Ribbon: 0.05 * 0.2-2.0 * 6.0mm

Sawb: 0.05 * 5.0-5.0 * 250mm

Bar: 10-50mm

Chemical Composition thiab Main Property ntawm Fe-Cr-Al Resistance Alloy
Qib Qib		1Cr13Al4	0c25l 5	0c21 ua 6	0c23l 5	0c21 ua 4	0Cr21Al6 Nb	0Cr27Al7Mo2
Lub ntsiab Chemical Composition (%)	Cr	12.0-15.0 Nws	23.0-26.0 Nws	19.0-22.0 Nws	22.5-24.5 Nws	18.0-21.0 Nws	21.0-23.0 Nws	26.5-27.8 Nws
	Al	4.0-6.0	4.5-6.5	5.0-7.0 Nws	4.2-5.0	3.0-4.2	5.0-7.0 Nws	6.0-7.0 Nws
	Re	muaj caij nyoog	muaj caij nyoog	muaj caij nyoog	muaj caij nyoog	muaj caij nyoog	muaj caij nyoog	muaj caij nyoog
	Fe	Bal.	Bal.	Bal.	Bal.	Bal.	Bal.	Bal.
							n0.5 ib	Mo1.8-2.2
Max Continuous Service Temperature (oC)		950 ua	1250	1250	1250	1100	1350	1400
Resisivity 20oC (Ωmm2 / m)		1.25 ± 0.08 hli	1.42 ib ± 0.06	1.42 ib ± 0.07 hli	1.35 Nws ± 0.07 hli	1.23 ± 0.07 hli	1.45 Nws ± 0.07 hli	1.53 ib ± 0.07 hli
Qhov ceev (g / cm3)		7.4 ib	7.1	7.16	7.25 Nws	7.35 Nws	7.1	7.1
Thermal conductivity		52.7 ib	46.1 ib	63.2 ib	60.2 ib	46.9 ua	46.1 ib	45.2 ib
(KJ/m@h@oC)		52.7 ib	46.1 ib	63.2 ib	60.2 ib	46.9 ua	46.1 ib	45.2 ib
Coefficient ntawm Thermal Expansion (α × 10-6 / oC)		15.4 ib	16	14.7 ib	15	13.5 Nws	16	16
Kwv yees Melting Point (oC)		1450	1500	1500	1500	1500	1510	1520
Tensile zog (N / mm2)		580-680 : kuv	630-780 : kuv	630-780 : kuv	630-780 : kuv	600-700 Nws	650-800 Nws	680-830 : kuv
Elongation (%)		> 16	> 12	> 12	> 12	> 12	> 12	> 10
Tshooj Variation		65-75 : kuv	60-75 : kuv	65-75 : kuv	65-75 : kuv	65-75 : kuv	65-75 : kuv	65-75 : kuv
Shrink Rate (%)		65-75 : kuv	60-75 : kuv	65-75 : kuv	65-75 : kuv	65-75 : kuv	65-75 : kuv	65-75 : kuv
Rov ua dua khoov zaus (F / R)		> 5	> 5	> 5	> 5	> 5	> 5	> 5
Hardness (HB)		200-260 Nws	200-260 Nws	200-260 Nws	200-260 Nws	200-260 Nws	200-260 Nws	200-260 Nws
Lub Sijhawm Ua Haujlwm Txuas Ntxiv		no	≥80/1300	≥80/1300	≥80/1300	≥80/1250	≥50/1350	≥50/1350
Micrographic Structure		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Magnetic Property		Sib nqus	Sib nqus	Sib nqus	Sib nqus	Sib nqus	Sib nqus	Sib nqus