Sugeng rawuh ing situs web kita!
FeCrAl alloy 0Cr27Al7Mo2 efisiensi termal dhuwur Alchrome Alloy Resistance Wire
Paduan FeCrAl 0Cr27Al7Mo2efficiency termal dhuwurAlchrome Alloy Resistance Wire (Suhu Kerja 1400C)
Analisis Nominal
27.00 Cr, 7.00 Al, 2.00 Mo, Bal. Fe
Suhu kerja kontinyu maksimum: 1400 C.
Diameteripun kabel: 0.5-12mm
Suhu lebur: 1520 C
Resistivitas listrik: 1,53 ohm mm2 / m
Wis digunakake sacara ekstensif minangka unsur pemanas ing tungku industri lan kiln listrik.
Nduwe kekuatan kurang panas tinimbang wesi Tophet nanging titik leleh luwih dhuwur.
Shanghai TANKII ALLOY MATERIAL Co., Ltd.
| Komposisi Kimia lan Sifat Utama Fe-Cr-Al Resistance Alloy | ||||||||
| Properties \ Grade | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
| Komposisi Kimia Utama (%) | 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 | pas | pas | pas | pas | pas | pas | pas | |
| Fe | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | |
| Nb0.5 | Mo1.8-2.2 | |||||||
| Suhu Layanan Terus-terusan Maks (oC) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| Resisivity 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 | |
| Kapadhetan (g/cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
| Konduktivitas termal | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | 45.2 | |
| (KJ/m@ h@ oC) | ||||||||
| Koefisien Ekspansi Termal (α × 10-6/oC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
| Perkiraan Titik Lebur (oC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Kekuwatan Tarik (N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| Elongasi (%) | > 16 | > 12 | > 12 | > 12 | > 12 | > 12 | > 10 | |
| Variasi bagean | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Tingkat Nyusut (%) | ||||||||
| Frekuensi Bengkok Berulang (F/R) | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | > 5 | |
| Kekerasan (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| Wektu Layanan Terus-terusan | no | ≥ 80/1300 | ≥ 80/1300 | ≥ 80/1300 | ≥ 80/1250 | ≥ 50/1350 | ≥ 50/1350 | |
| Struktur Mikrografi | ferit | ferit | ferit | ferit | ferit | ferit | ferit | |
| Sifat Magnetik | Magnetik | Magnetik | Magnetik | Magnetik | Magnetik | Magnetik | Magnetik | |
Tulis pesen ing kene lan kirim menyang kita
