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FeCrAl FeCr23Al5 A1 APM AF D Paduan kabel listrik tahan panas
FeCrAl A1 APM AF D Paduan kabel listrik tahan panas
Babagan Resistance Heating Wire:
We are Produsèn profesional paling gedhe saka resistance panas alloy ing China, spesialisasine ing Ferro-Chrome (Fe-Cr-AL) kawat, Nikel-Chrome (Nichrome) kawat, tembaga Nikel (Constantan) kabel, Kawat baja tahan karat lan produk related ing wesi ngarang kanggo syarat customer tartamtu
Detail ukuran
| jeneng produk | Rentang ukuran |
| Kawat gambar kadhemen | Dhiameter 0.03-7.5mm |
| Batang kawat sing digulung panas | Dhiameter 8.0-12mm |
| pita | Ketebalan 0,05-0,35 mm |
| Jembaré 0.5.0-3.5mm | |
| Strip gulungan kadhemen | Ketebalan 0,5-2,5 mm |
| Jembaré 5.0-40mm | |
| panas mbalek Strip | Ketebalan 4-6 mm |
| Jembaré 15-40mm |
paramèter dhasar:
| paramèter dhasar | APMTM | FeCrAl | ||
| A-1 | AF | D | ||
| Suhu kerja terus-terusan paling dhuwur | 1425 | 1400 | 1300 | 1300 |
| Komposisi kimia nominal,% Cr | 22 | 22 | 22 | 22 |
| AI | 5.8 | 5.8 | 5.3 | 4.8 |
| Fe | bahan | bahan | bahan | bahan |
| Ni | - | - | - | - |
| Resistivitas ing 20ºC, Ωmm-2mm-1 | 1.45 | 1.45 | 1.39 | 1.35 |
| Kapadhetan, g/cm3 | 7.1 | 7.1 | 7.15 | 7.25 |
| Koefisien ekspansi termalK-1 20-750ºC | 14×10-6 | 14×10-6 | 14×10-6 | 14×10-6 |
| 20-1000ºC | 15×10-6 | 15×10-6 | 15×10-6 | 15×10-6 |
| Konduktivitas termal 20ºC, Wm-1K-1 | 13 | 13 | 13 | 13 |
| Kapasitas panas spesifik 20ºC, KJkg-1K-1 | 0.46 | 0.46 | 0.46 | 0.46 |
| Titik leburºC | 1500 | 1500 | 1500 | 1500 |
| Mesthi, karakteristik mekanik | ||||
| Kekuwatan tarik, N mm-2 | 680 | 680 | 680 | 650 |
| Kekuwatan ngasilake, N mm-2 | 470 | 475 | 475 | 450 |
| Ketebalan, Hv | 230 | 230 | 230 | 230 |
| Pecah elongasi,% | 20 | 18 | 18 | 18 |
| Kekuwatan tensile 900ºC, N mm-2 | 40 | 34 | 37 | 34 |
| Kekuwatan creep 800ºC | 11 | 6 | 8 | 6 |
| 1000ºC | 3.4 | 1 | 1.5 | 1 |
| Magnetik | Magnetik (ing suhu 600ºC) | |||
| Emisivitas, kondisi oksidasi | 0.7 | 0.7 | 0.7 | 0.7 |
Spesifikasi:
| Tipe Alloy | Dhiameter | Resistivity | Tarik | Elongasi (%) | Mlengkung | Max. Terus-terusan | Urip Kerja |
| (mm) | (μΩm)(20°C) | Kekuwatan | kaping | Layanan | (jam) | ||
| (N/mm²) | Suhu (°C) | ||||||
| Cr20Ni80 | <0.50 | 1.09±0.05 | 850-950 | > 20 | > 9 | 1200 | > 20000 |
| 0.50-3.0 | 1.13±0.05 | 850-950 | > 20 | > 9 | 1200 | > 20000 | |
| > 3.0 | 1.14±0.05 | 850-950 | > 20 | > 9 | 1200 | > 20000 | |
| Cr30Ni70 | <0.50 | 1.18±0.05 | 850-950 | > 20 | > 9 | 1250 | > 20000 |
| ≥0.50 | 1.20±0.05 | 850-950 | > 20 | > 9 | 1250 | > 20000 | |
| Cr15Ni60 | <0.50 | 1.12±0.05 | 850-950 | > 20 | > 9 | 1125 | > 20000 |
| ≥0.50 | 1.15±0.05 | 850-950 | > 20 | > 9 | 1125 | > 20000 | |
| Cr20Ni35 | <0.50 | 1.04±0.05 | 850-950 | > 20 | > 9 | 1100 | > 18000 |
| ≥0.50 | 1.06±0.05 | 850-950 | > 20 | > 9 | 1100 | > 18000 | |
| 1Cr13Al4 | 0.03-12.0 | 1.25±0.08 | 588-735 | > 16 | > 6 | 950 | > 10000 |
| 0Cr15Al5 | 1.25±0.08 | 588-735 | > 16 | > 6 | 1000 | > 10000 | |
| 0Cr25Al5 | 1.42±0.07 | 634-784 | > 12 | > 5 | 1300 | > 8000 | |
| 0Cr23Al5 | 1.35±0.06 | 634-784 | > 12 | > 5 | 1250 | > 8000 | |
| 0Cr21Al6 | 1.42±0.07 | 634-784 | > 12 | > 5 | 1300 | > 8000 | |
| 1Cr20Al3 | 1.23±0.06 | 634-784 | > 12 | > 5 | 1100 | > 8000 | |
| 0Cr21Al6Nb | 1.45±0.07 | 634-784 | > 12 | > 5 | 1350 | > 8000 | |
| 0Cr27Al7Mo2 | 0.03-12.0 | 1,53±0,07 | 686-784 | > 12 | > 5 | 1400 | > 8000 |
Kaluwihan:
Nikelkromium alloy karo resistance dhuwur lan stabil, resistance karat, resistance oksidasi lumahing apik, sing luwih apik ing suhu dhuwur lan kekuatan seismik, ductility apik, workability apik lan weldability.
Tulis pesen sampeyan ing kene lan kirimake menyang kita
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