0.05mm Txog 10mm FeCrAl Alloy Resistance Wire Siv Rau Cov Khoom Siv Sov (CrAl 25/5)
Cov Hlau Tiv Thaiv Cua Sov / Tuam Tshoj Tus Tsim Khoom
Kev Tshuaj Xyuas Nominal
20.00 Cr, 5.00 Al, Bal. Fe
Qhov kub ua haujlwm siab tshaj plaws: 1250 º C.
Kub yaj: 1500 º C
Hluav Taws Xob Tiv Thaiv: 1.4 ohm mm2 / m
Tau siv dav dav ua cov khoom siv cua sov hauv cov cub tawg thiab cov cub hluav taws xob.
Muaj lub zog kub tsawg dua li Tophet alloys tab sis qhov kub siab dua.
Shanghai TANKII ALLOY khoom Co., Ltd.
TUS NEEG UA HAUJ LWM ALCHROME THIAB FECRAL ALLOY PRODUCER HAUV SUAV TEB
Peb kuj tsim CrAl 14/4, CrAl 19/3 thiab lwm yam hlau tiv taus qib rau kev thov kev lag luam.
| Cov Tshuaj Lom Zem thiab Cov Khoom Tseem Ceeb ntawm Fe-Cr-Al Resistance Alloy | | Cov Khoom \ Qib | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | Cov Tshuaj Lom Zem Tseem Ceeb
(%) | 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 | lub sijhawm zoo | lub sijhawm zoo | lub sijhawm zoo | lub sijhawm zoo | lub sijhawm zoo | lub sijhawm zoo | lub sijhawm zoo | | Fe | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | | | | | | | Nb0.5 | Mo1.8-2.2 | | Qhov Kub Tshaj Plaws Kev Pabcuam Txuas Ntxiv Mus (oC) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 xyoo | 1400 | | Kev Tiv Thaiv 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 | | Qhov Ceev (g/cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | | Kev Ua Kub | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | | (KJ/m@ h@ oC) | | Cov Coefficient ntawm Thermal Expansion (α × 10-6 / oC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | | Kwv yees li ntawm Melting Point (oC) | 1450 xyoo | 1500 xyoo | 1500 xyoo | 1500 xyoo | 1500 xyoo | 1510 | 1520 xyoo | | Lub zog tensile (N / mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | | Kev ntev (%) | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | > 10 | | Kev Hloov Pauv ntawm Tshooj | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | | Tus Nqi Ntsws (%) | | Rov ua dua zaus khoov (F / R) | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | | Qhov nyuaj (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | | Lub Sijhawm Pabcuam Txuas Ntxiv Mus | no | ≥ 80/1300 | ≥ 80/1300 | ≥ 80/1300 | ≥ 80/1250 | ≥ 50/1350 | ≥ 50/1350 | | Cov Qauv Micrographic | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | | Khoom Siv Sib Nqus | Sib nqus | Sib nqus | Sib nqus | Sib nqus | Sib nqus | Sib nqus | Sib nqus | |
Yav dhau los: Teeb Quartz Quartz Rhaub Carbon Infrared Teeb Infrared Qij Dawb Reflectre Infrared Tube Tom ntej no: Hlau Chrome Aluminium Hlau (CrAl 25-5) 0.5mm nrog DIN250 spool
