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X20h80 / Nichrome Résistansi Kawat Cr20ni80 0.01-10mm pikeun éléktronika
Katerangan
| Komposisi kimia sareng sipat: | ||||
| Properties / Kelas | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | |
| Komposisi Kimia Utama(%) | Ni | Bal. | Bal. | 55.0-61.0 |
| Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | |
| Fe | ≤ 1.0 | ≤ 1.0 | Bal. | |
| Suhu Gawé Max (ºC) | 1200 | 1250 | 1150 | |
| Résistansi dina 20ºC(μ Ω · m) | 1.09 | 1.18 | 1.12 | |
| Kapadetan (g/cm3) | 8.4 | 8.1 | 8.2 | |
| Konduktivitas Termal (KJ/m· h· ºC) | 60.3 | 45.2 | 45.2 | |
| Koéfisién Ékspansi Termal (α × 10-6/ºC) | 18 | 17 | 17 | |
| Titik lebur (ºC) | 1400 | 1380 | 1390 | |
| Elongation(%) | > 20 | > 20 | > 20 | |
| Struktur Mikrografi | austenit | austenit | austenit | |
| Harta magnét | nonmagnétik | nonmagnétik | nonmagnétik | |
| Properties / Kelas | NiCr 35/20 | NiCr 30/20 | Karma | Evanohm | |
| Kimia Utama Komposisi(%) | Ni | 34.0-37.0 | 30.0-34.0 | Bal | Bal |
| Cr | 18.0-21.0 | 18.0-21.0 | 19.0-21.5 | 19.0-21.5 | |
| Fe | Bal. | Bal. | 2.0-3.0 | - | |
| Suhu Gawé Max (ºC) | 1100 | 1100 | 300 | 1400 | |
| Résistansi dina 20ºC (μ Ω · m) | 1.04 | 1.04 | 1.33 | 1.33 | |
| Kapadetan (g/cm3) | 7.9 | 7.9 | 8.1 | 8.1 | |
| Konduktivitas termal (KJ/m· h· ºC) | 43.8 | 43.8 | 46 | 46 | |
| Koéfisién Thermal Ékspansi (α × 10-6/ºC) | 19 | 19 | - | - | |
| Titik lebur (ºC) | 1390 | 1390 | 1400 | 1400 | |
| Elongation(%) | > 20 | > 20 | 10-20 | 10-20 | |
| Struktur Mikrografi | austenit | austenit | austenit | austenit | |
| Harta magnét | nonmagnétik | nonmagnétik | nonmagnétik | nonmagnétik | |
| Komposisi kimiawi | Nikel 80%, Chrome 20% |
| kaayaan | Caang / Asam bodas / Warna oksidasi |
| diaméterna | 0.018mm ~ 1.6mm di spool, 1.5mm-8mm packing di coil, 8 ~ 60mm di rod |
| Nichrome Babak Kawat | Diaméterna 0.018mm ~ 10mm |
| Pita Nichrome | Lebar 5 ~ 0.5mm, ketebalan 0.01-2mm |
| Jalur Nichrome | Lebar 450mm ~ 1mm, ketebalan 0.001m ~ 7mm |
| diaméterna | 1.5mm-8mm packing di coil, 8 ~ 60mm di rod |
| Kelas | Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20 Ni80, Ni70, Ni60, Ni40, |
| Kauntungannana | Struktur metalurgi nichrome masihan aranjeunna plastisitas anu saé nalika tiis. |
| Ciri | kinerja stabil; Anti oksidasi; lalawanan korosi; stabilitas suhu luhur; pangabisa coilforming alus teuing; Kaayaan permukaan anu seragam sareng éndah tanpa bintik. |
| Pamakéan | elemen pemanasan lalawanan; Bahan dina metallurgy, Perkakas rumah tangga; Manufaktur mékanis jeung industri lianna. |
| Kawat Résistansis | ||
| RW30 | W.Nr 1.4864 | Nikel 37%, Chrome 18%, Beusi 45% |
| RW41 | UNS N07041 | Nikel 50%, Chrome 19%, Kobalt 11%, Molybdenum 10%, Titanium 3% |
| RW45 | W.Nr 2.0842 | Nikel 45%, Tambaga 55% |
| RW60 | W.Nr 2.4867 | Nikel 60%, Chrome 16%, Beusi 24% |
| RW60 | UNS NO6004 | Nikel 60%, Chrome 16%, Beusi 24% |
| RW80 | W.Nr 2.4869 | Nikel 80%, Chrome 20% |
| RW80 | UNS NO6003 | Nikel 80%, Chrome 20% |
| RW125 | W.Nr 1.4725 | Beusi BAL, Chrome 19%, Aluminium 3% |
| RW145 | W.Nr 1.4767 | Beusi BAL, Chrome 20%, Aluminium 5% |
| RW155 | Beusi BAL, Chrome 27%, Aluminium 7%, Molybdenum 2% | |
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