Rincian produk
FAQ
Tag produk
Katerangan
Paduan | Konstruksi Strand Standar, mm | Résistansi,Ω/m | Strand Diaméterna Nominal, mm | Méter per 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
Properties / Kelas | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 |
Komposisi kimia utama | Ni | Istirahat | Istirahat | 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 | Istirahat | Istirahat | Istirahat |
Max. temp jasa kontinyu. tina unsur | 1200 | 1250 | 1150 | 1100 | 1100 |
Résistansi dina 20oC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 |
Kapadetan (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 |
Koéfisién ékspansi garis (α × 10-6/oC) | 18 | 17 | 17 | 19 | 19 |
Titik lebur (approx.) (oC) | 1400 | 1380 | 1390 | 1390 | 1390 |
Elongation dina beubeulahan (%) | > 20 | > 20 | > 20 | > 20 | > 20 |
Struktur mikrografi | austenit | austenit | austenit | austenit | austenit |
Sipat magnét | nonmagnétik | nonmagnétik | nonmagnétik | nonmagnétik | nonmagnétik |
Komposisi kimiawi | Nikel, Chrome |
kaayaan | Caang / Asam bodas / Warna oksidasi |
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 coil-ngabentuk alus teuing; Kaayaan permukaan anu seragam sareng éndah tanpa bintik. |
Kawat Résistansi |
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% |
saméméhna: 130 Kelas poliéster Enameled Résistansi Kawat pikeun trafo Teras: Manganin 43 manganin kawat lalawanan listrik shunt kawat alloy