China Bare Electric Alloy Heating Wire 0cr27al7mo2 Manufacturing and Factory

Wire fanafanana tariby elektrika tsy misy tariby 0cr27al7mo2 Sary nasongadina

Wire fanamafisam-peo 0cr27al7mo2

Famaritana fohy:

Model NO.:0cr21al4, 0cr25al5, 0cr21al6, 0cr21al6nb, 0cr27al7mo2

Fitaovana:Fe-Cr-Al Wire

Density:7,1 g/cm3

fanoherana:1.53

Surface:Mamirapiratra, fotsy asidra, oxidation

marika:TANKII

Kaody HS:72230000

Alefaso mailaka aminay

Product Detail

FAQ

Tags vokatra

1Cr13Al4, 0Cr25Al5, 0Cr23Al5, 0Cr21Al6, 0Cr21Al4, 0Cr21Al6Nb,0Cr27Al7Mo2dia karazana fitaovana ara-dalàna Fe-Cr-Al firaka.
FeCrAl firaka dia manana toetra resistivity avo, ambany hafanana fanoherana coefficient, miasa ambony mari-pana, goodanti-oxidation sy ny anti-corrosion ambanin'ny mari-pana ambony.
Ampiasaina betsaka amin'ny lafaoro indostrialy, kojakoja an-trano, lafaoro indostrialy, metallurgy, milina, fiaramanidina, fiara, ary indostria hafa mamokatra singa fanafanana sy singa fanoherana.

1 tsara fanoherana ny oxidation eo ambany hafanana toe-javatra;
2 Avo fanoherana sy ela velona;
3 ambany mari-pana coefficient;
4 Fahombiazana tsara amin'ny anti-carburizing, ny atmosfera sy ny fandotoana solifara.

Toetra mampiavaka ny FeCrAl tariby firaka elektrika
Alloy Nomenclature Performance		1Cr13Al4	0Cr25Al5	0Cr21Al6	0Cr23Al5	0Cr21Al4	0Cr21Al6Nb	0Cr27Al7Mo2
Main Chemical composition	Cr	12.0-15.0	23.0-26.0	19.0-22.0	20.5-23.5	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	4.2-5.3	3.0-4.2	5.0-7.0	6.0-7.0
	Re	manararaotra	manararaotra	manararaotra	manararaotra	manararaotra	manararaotra	manararaotra
	Fe	HAFA	HAFA	HAFA	HAFA	HAFA	HAFA	HAFA
							Nb0.5	Mo1.8-2.2
Max. fanompoana mitohy temp. (° C)		950	1250	1250	1250	1100	1350	1400
Resistivity amin'ny 20º C(μ Ω @ m)		1.25	1.42	1.42	1.35	1.23	1.45	1.53
Hateza (g/cm3)		7.4	7.1	7.16	7.25	7.35	7.1	7.1
Conductivity mafana (KJ/m @ h@ º C)		52.7	46.1	63.2	60.2	46.9	46.1
Coefficient ny fanitarana tsipika (α × 10-6/º C)		15.4	16	14.7	15	13.5	16	16
Taona mitsonika eo ho eo. (º C)		1450	1500	1500	1500	1500	1510	1520
Herin'ny tensile (N/mm2)		580-680	630-780	630-780	630-780	600-700	650-800	680-830
Elongation amin'ny vaky(%)		> 16	> 12	> 12	> 12	> 12	> 12	> 10
Fiovaovan'ny faritra(%)		65-75	60-75	65-75	65-75	65-75	65-75	65-75
Avereno matetika ny fiondrika (F/R)		> 5	> 5	> 5	> 5	> 5	> 5	> 5
Ny hamafin'ny (H.B.)		200-260	200-260	200-260	200-260	200-260	200-260	200-260
fotoam-panompoana mitohy (ora/º C)		–	≥ 80/1300	≥ 80/1300	≥ 80/1300	≥ 80/1250	≥ 50/1350	≥ 50/1350
Firafitra mikrografika		Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite	Ferrite
Toetra andriamby		andriamby	andriamby	andriamby	andriamby	andriamby	andriamby	andriamby