Ny alloy fecral dia ny fanoherana avo lenta sy ny fanesorana herinaratra. Ny alloy fecral dia afaka mahatratra ny mari-pana amin'ny alàlan'ny 2192 ka hatramin'ny 2282 f, mifanaraka amin'ny mari-pana amin'ny 2372f.
Mba hanatsarana ny fahaiza-manao anti-oxidation ary hampitombo ny fiainana miasa, dia matetika isika no manampy ny tany tsy fahita firy amin'ny tany, toy ny LA + CE, YTTRIUM, Hafnium, Zirconium, sns.
Ampiasaina amin'ny fatana fidiovana elektrika, ny vera Tube Hoby, Quartz TUBE HATIKINS, mpanohitra, mpanova catalytika, singa manafana sns.
0CHC67al7MoOminal
27.00 Cr, 7.00 AL, 2.00 Mo, Bal. Fe
Max mitovy amin'ny rano miasa: 1400 C.
Wire Diameter: 0.5 ~ 12mm
Mari-pana mahamamo: 1520 c
Fihohananana herinaratra: 1.53 ohm ohm mm2 / m
Dia nampiasaina be toy ny singa manafika ao anaty lafaoro indostrialy sy kilao elektrika.
Dia manana hery mafana kokoa noho i Tophet alloys fa be dia be ny teboka avo kokoa.
Shanghai tankii Alloy fitaovana ko., Ltd.
Ny famoronana simika sy ny fananana lehibe indrindra amin'ny Alloy Fe-Cr-al | ||||||||
Properties \ | 1cr13al4 | 0cr25al5 | 0cr21al6 | 0cr23al5 | 0cr21al4 | 0cr21al6nb | 0cr27al7mo2 | |
Famintinana simika lehibe (%) | Cr | 12.0-15 | 23.0-266.0 | 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 | manararaotra | manararaotra | manararaotra | manararaotra | manararaotra | manararaotra | manararaotra | |
Fe | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | |
Nb0.5 | Mo1.8-2.2 | |||||||
Ny hafanana serivisy tsy mitohy (OC) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
Fanadihadiana 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 | |
Fahalemena (G / CM3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
Fitiavana feno hafanana | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
(KJ / M @ H @ OC) | ||||||||
Coefficient expansion (α × 10-6 / OC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
Manodidina ny teboka (OC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
Tanjaka Tensile (N / MM2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
Elongation (%) | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | > 10 | |
Fiovan'ny faritra | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
Mihena (%) | ||||||||
Miverimberina matetika (f / r) | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | |
Hardness (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
Fotoam-pivavahana mitohy | no | ≥ 80/1300 | ≥ 80/1300 | ≥ 80/1300 | ≥ 80/1250 | ≥ 50/19/19350 | ≥ 50/19/19350 | |
Ny firafitry ny mikraoba | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
Fananana magnetika | andriamby | andriamby | andriamby | andriamby | andriamby | andriamby | andriamby |