Sinarum Fidelis Qualitatis FeCrAl27/7 Provisor 0cr27al7mo2 Filum Sub Alta Temperatura Fabricatio et Officina

Filum FeCrAl27/7 Qualitatis Fidele Provisor 0cr27al7mo2 Sub Alta Temperatura

Numerus Modeli:0Cr27Al7Mo2

Materia conductoris:FECRALIS

Origo:Sina

Resistivitas:1.53

Nota mercatoria:TANKI II

Forma:Filum, Taenia, Stria

Conditio:Clarus/Acidum Conditum Album/Oxidatum/Aureum

Capacitas Productionis:Quinque milia tonnarum per annum

Analysis Nominalis

27.00 Cr, 7.00 Al, 2.00 Mo, Bal. Fe

Temperatura maxima continua operandi: 1400°C.

Diametros fili: 0.5~12mm

Temperatura fusionis: 1520°C

Resistivitas electrica: 1.53 ohm mm²/m

Late adhibita est ut elementa calefacientia in furnis industrialibus et furnis electricis.

Minus roboris calidi quam mixturae Tophet habet, sed punctum liquefactionis multo altius.

Compositio Chemica et Proprietas Praecipua Mixtionis Resistentiae Fe-Cr-Al
Proprietates \ Gradus		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Compositio Chemica Primaria (%)	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	opportunus	opportunus	opportunus	opportunus	opportunus	opportunus	opportunus
	Fe	Bal.	Bal.	Bal.	Bal.	Bal.	Bal.	Bal.
							Nb0.5	Mo1.8-2.2
Temperatura Maxima Continuae Servitii (°C)		950	1250	1250	1250	1100	1350	1400
Resistivitas 20°C (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
Conductivitas Thermalis		52.7	46.1	63.2	60.2	46.9	46.1	45.2
(KJ/m @ h @ °C)		52.7	46.1	63.2	60.2	46.9	46.1	45.2
Coefficiens Expansionis Thermalis (α × 10⁻⁶/°C)		15.4	16	14.7	15	13.5	16	16
Punctum Fusionis Approximatum (°C)		1450	1500	1500	1500	1500	MDX	MDXX
Robur Tensilis (N/mm2)		580-680	630-780	630-780	630-780	DC-DCCL	650-800	680-830
Elongatio (%)		> XVI	> 12	> 12	> 12	> 12	> 12	> decem
Variatio Sectionis		65-75	LX-LXXV	65-75	65-75	65-75	65-75	65-75
Ratio Contractionis (%)		65-75	LX-LXXV	65-75	65-75	65-75	65-75	65-75
Frequentia Flexionis Iteratae (F/R)		> 5	> 5	> 5	> 5	> 5	> 5	> 5
Duritia (HB)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
Tempus Servitii Continui		no	≥ 80/1300	≥ 80/1300	≥ 80/1300	≥ 80/1250	≥ 50/1350	≥ 50/1350
Structura Micrographica		Ferritum	Ferritum	Ferritum	Ferritum	Ferritum	Ferritum	Ferritum
Proprietas Magnetica		Magneticus	Magneticus	Magneticus	Magneticus	Magneticus	Magneticus	Magneticus