X8crral 20-6Catalytic converter ntawv nyiaj
Kev soj ntsuam nominal
21.00 CR, 6.00 AL, BAL. Zaum fe
Max key ua haujlwm kub: 1250º C.
Melting kub: 1500º C
Thickness 0.05 ~ 0.1mm, Dav 1-1000mm
Kev siv: catalytic convers
Khoom1.4767, DIN 17470
Hom Lub Npe | 1C3L4 | 0CR25AL5 | 0CR21AL6 | 0cr23al5 | 0cr214al4 | 0cr21al6nbb | 0cr27al7mo2 | |
Lub ntsiab tshuaj lom neeg% | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 22.5-24.5 | 18.0-21.2 | 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 | nyob zoo pes tsawg | nyob zoo pes tsawg | nyob zoo pes tsawg | nyob zoo pes tsawg | nyob zoo pes tsawg | nyob zoo pes tsawg | nyob zoo pes tsawg | |
Fe | So | So | So | So | So | So | So | |
Nb0.5 | Mo1.8-2.2 | |||||||
Max.Continuous Qhov Kev Pab Temp.Or caij (ºC) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
Resiveivity μω.m, 20ºC | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
Ceev (G / cm3) | 7.4 | 7.10 | 7.16 | 7.25 | 7.35 | 7.10 | 7.10 | |
Thermal kev coj ua KJ / MhºC | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
Coefficient ntawm Kab nthuav dav × 10-6 / ºC | 15.4 | 16.0 | 14.7 | 15.0 | 13,5 | 16.0 | 16.0 | |
Melting PaintºC | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
Lub zog tensile MPa | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
Elongation ntawm rupture% | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | > 10 | |
Kev sib txawv ntawm thaj tsam% | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
Rov qab ua dua Zaus (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 | |
Microsaphic lub tsev | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
Hlau Cov Khoom Siv | Hlau | Hlau | Hlau | Hlau | Hlau | Hlau | Hlau |
Fecral alloyyog siab tiv taus thiab hluav taws xob cua sov alloy. Fecral Alloy tuaj yeem ncav cuag cov txheej txheem ntsuas kub ntawm 2192 txog 2282 f, sib xws rau OA tsis kam kub ntawm 2372 F.
Nws yog ib txwm siv hauv hluav taws xob cua sov, iav saum hobts cua sov, cov resistors, catalytic converter, cua sov hais, cua sov hais thiab lwm yam.