Katrangan
Model NO. | NiCr 80/20 | Kapadhetan | 8,4 g/cm3 |
Wangun Material | rod | Titik Lebur | 1200 C |
Range saka Aplikasi | Resistor, Pemanas | Chrome | 20% |
Sertifikasi | ISO9001, ROHS | nikel | 80% |
Merk | HUONA | Kekuwatan Tensile | 810 MPa |
Panganggone | Bahan tahan | Resistivitas listrik | 1,09 ohm mm2/m |
Elongation | ≥20% | merek dagang | HUONA |
Kekerasan | 180 HV | Paket Angkutan | Kasus Kayu utawa Karton |
Suhu Kerja Max | 1200 ℃ | Spesifikasi | > 4 mm |
Kode HS | 7408229000 | asale | Cina |
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 | |
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 | |
Thermal Konduktivitas (KJ/m· h· ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Koefisien saka ThermalExpansion (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 | |
Sifat Magnetik | nonmagnetik | nonmagnetik | nonmagnetik | nonmagnetik | nonmagnetik |
Rincian
Komposisi kimia | Nikel 80%, Chrome 20% |
kahanan | Werna padhang / Asam putih / Oksidasi |
Rod Nichrome | Dhiameter = 8 ~ 100mm, L = 50 ~ 1000 |
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. |
Panganggone | Resistanceunsur dadi panass; Materi ing metalurgi; Perkakas rumah tangga; Manufaktur mekanik lan industri liyane. |
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