Katrangan
| Model NO. | Ni70Cr30 | Spesifikasi | pita |
| merek dagang | HUONA | asale | Cina |
| Paket Angkutan | ing Roll, Case Kayu njaba | Kode HS | 7505220000 |
| Komposisi kimia lan sifat: | ||||||
| Properti / Kelas | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
| Kimia Utama Komposisi (%) | Ni | Bal. | Bal. | 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 | Bal. | Bal. | Bal. | |
| Max Kerja Suhu (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Resistivity 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 | |
| Thermal Konduktivitas (KJ/m· h· ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Koefisien saka Ekspansi Termal (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
| Titik Lebur (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Elongasi (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Mikrografi Struktur | austenit | austenit | austenit | austenit | austenit | |
| Magnetik Properti | nonmagnetik | nonmagnetik | nonmagnetik | nonmagnetik | nonmagnetik | |
Rincian
| 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. |
| Panganggone | Elemen pemanas resistensi; Bahan ing metalurgi; Perkakas rumah tangga; Manufaktur mekanik lan industri liyane. |
| 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% | |
Gambar
150 0000 2421