China 0.05mm To 10mm FeCrAl Alloy Resistance Wire Used For Heating Elements (CrAl 25/5) Manufacture and Factory |TANKII

0.05mm Ad 10mm FecrAl Alloy Repugnantia Filum Used Pro Calefactio Elementorum (CrAl 25/5)

materiam;FeCrAl

exemplar No.:CrAl 25/5

applicatio:Heater, Resistor

carbo contentus:humilis carbonis

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0.05mm Ad 10mm FecrAl Alloy Repugnantia Filum Used Pro Calefactio Elementorum (CrAl 25/5)

Calefaciens Resistentia Filum / Sina Producentis

Nominal Analysis

20.00 Cr, 5.00 Al, Bal.Fe

Max contineous temperatus working: 1250 º C.

Temperatus liquescens: 1500 º C

Resistivity electrica: 1.4 olim mm2/m

Usus est late pro elementis calefacientibus in fornacibus industrialibus et fornacibus electricis.

Minus calidum robur quam Tophet admixtum habet, sed multo altius punctum liquescens.

Shanghai TANKII MATERIA Co., Ltd.

PROFESSIONIS ALCHROMAE ET FECRAL ALLOCUTIO PARENS IN China

Addimus etiam CrAl 14/4, CrAl 19/3 et alios gradus resistentiae filum pro postulatione industriae.

Chemical Composition and Main property of Fe-Cr-Al Resistentia Alloy
Properties \ Grade		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Principalis compositio chemica (%)	Cr	12.0-15.0	23.0-26.0	19.0-22.0	22.5-24.5	18.0-21.0	21.0-23.0	26.5-27.8
	Al	4.0-6.0	4.5-6.5	5.0-7.0	4.2-5.0	3.0-4.2	5.0-7.0	6.0-7.0
	Re	opportunum	opportunum	opportunum	opportunum	opportunum	opportunum	opportunum
	Fe	Bal.	Bal.	Bal.	Bal.	Bal.	Bal.	Bal.
							Nb0.5	Mo1.8-2.2
Max continuum Service Temperature (OC)		950	1250	1250	1250	1100	1350	1400
Resisivity 20oC (Ω mm2/m)		1.25 ± 0.08	1.42 ± 0.06	1.42 ± 0.07	1.35 ± 0.07	1.23 ± 0.07	1.45 ± 0.07	1.53 ± 0.07
Densitas (g/cm3)		7.4	7.1	7.16	7.25	7.35	7.1	7.1
Scelerisque conductivity		52.7	46.1	63.2	60.2	46.9	46.1	45.2
(KJ/m@ h@ oC)		52.7	46.1	63.2	60.2	46.9	46.1	45.2
Coefficiens Scelerisque Expansion (α 10-6/oC)		15.4	16	14.7	15	13.5	16	16
Proximus liquens Point (oC)		1450	1500	1500	1500	1500	1510	1520
Tensile Strength(N/mm2)		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Prolongatio(%)		> 16	> 12	> 12	> 12	> 12	> 12	> 10
Sectio Variationis		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Horreat Rate (%)		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Saepe Flecte Frequency (F / R)		> 5	> 5	> 5	> 5	> 5	> 5	> 5
Duritia		200-260	200-260	200-260	200-260	200-260	200-260	200-260
Continua Service Time		no	≥ 80/1300	≥ 80/1300	≥ 80/1300	≥ 80/1250	≥ 50/1350	≥ 50/1350
Micrographic Structure		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Magnetic Property		Magnetic	Magnetic	Magnetic	Magnetic	Magnetic	Magnetic	Magnetic