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X20h80 (H) Multi-Strand Nichrome Precision Alloy Wire
Katrangan
| Paduan | Konstruksi Strand Standar, mm | Resistance, Ω / m | Strand Diameter Nominal, mm | Meter saben Kilo |
| NiCr 80/20 | 19×0,544 | 0.233-0.269 | 26 | |
| NiCr 80/20 | 19×0.61 | 0.205-0.250 | ||
| NiCr 80/20 | 19×0,523 | 0.276-0.306 | 2.67 | 30 |
| NiCr 80/20 | 19×0,574 | 2.87 | 25 | |
| NiCr 80/20 | 37×0,385 | 0.248-0.302 | 2.76 | 26 |
| NiCr 60/15 | 19×0,508 | 0.286-0.318 | ||
| NiCr 60/15 | 19×0,523 | 0.276-0.304 | 30 | |
| Ni | 19×0,574 | 0.020-0.027 | 2.87 | 21 |
Rincian
| Properti / Kelas | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
| Komposisi kimia utama | Ni | Ngaso | Ngaso | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
| Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
| Fe | ≤ 1.0 | ≤ 1.0 | Ngaso | Ngaso | Ngaso | |
| Maks. suhu layanan terus-terusan. saka unsur | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Resistivitas ing 20oC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
| Kapadhetan (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Konduktivitas termal (KJ/m· h· oC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Koefisien ekspansi garis (α × 10-6/oC) | 18 | 17 | 17 | 19 | 19 | |
| Titik lebur (approx.) (oC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Elongasi nalika pecah (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Struktur mikrografi | austenit | austenit | austenit | austenit | austenit | |
| Sifat magnetik | nonmagnetik | nonmagnetik | nonmagnetik | nonmagnetik | nonmagnetik | |
| Komposisi kimia | Nikel, Chrome |
| kahanan | Werna padhang / Asam putih / Oksidasi |
| sasmita | Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20 Ni80, Ni70, Ni60, Ni40, |
| Kaluwihan | Struktur metalurgi Nichrome menehi plastisitas sing apik banget nalika kadhemen. |
| Karakteristik | kinerja stabil; Anti-oksidasi; resistance karat; stabilitas suhu dhuwur; Kemampuan mbentuk coil sing apik banget; Kondisi permukaan sing seragam lan apik tanpa bintik-bintik. |
| Resistance Wires | ||
| RW30 | W.Nr 1.4864 | Nikel 37%, Chrome 18%, Besi 45% |
| RW41 | UNS N07041 | Nikel 50%, Chrome 19%, Kobalt 11%, Molibdenum 10%, Titanium 3% |
| RW45 | W.Nr 2.0842 | Nikel 45%, Tembaga 55% |
| RW60 | W.Nr 2.4867 | Nikel 60%, Chrome 16%, Besi 24% |
| RW60 | UNS NO 6004 | Nikel 60%, Chrome 16%, Besi 24% |
| RW80 | W.Nr 2.4869 | Nikel 80%, Chrome 20% |
| RW80 | UNS NO 6003 | Nikel 80%, Chrome 20% |
| RW125 | W.Nr 1.4725 | Besi BAL, Chrome 19%, Aluminium 3% |
| RW145 | W.Nr 1.4767 | Besi BAL, Chrome 20%, Aluminium 5% |
| RW155 | Besi BAL, Chrome 27%, Aluminium 7%, Molibdenum 2% | |
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