Strip Pemanas Tahan Nikel Kromium – Strip Paduan Ni80Cr20 / Ni70Cr30 / Ni60Cr15 / Ni35Cr20 / Ni20Cr25 / Ni30Cr20
Katrangan produk
Pambuka Paduan Nikel Kromium:
Paduan nikel kromium nduweni resistivitas sing dhuwur, sipat anti-oksidasi sing apik, kekuatan suhu sing dhuwur, stabilitas bentuk sing apik banget lan kemampuan las. Iki digunakake sacara wiyar ing bahan elemen pemanas listrik, resistor, tungku industri, lan liya-liyane.
Katrangan Rinci:
Kelas: NiCr 80/20 uga diarani Chromel A, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A, MWS-650, Stablohm 650, NCHW1
Kita uga ngasilake jinis kawat resistensi nikrom liyane, kayata NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karma.
Komposisi lan Sifat Kimia:
| Properti/Kelas | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
| Komposisi Kimia Utama (%) | 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. | |
| Suhu Kerja Maks. (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Resistivitas ing 20ºC (μΩ · 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 Termal (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
| Titik Leleh (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Pemanjangan (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Struktur Mikrografik | austenit | austenit | austenit | austenit | austenit | |
| Sifat Magnetik | nonmagnetik | nonmagnetik | nonmagnetik | nonmagnetik | nonmagnetik | |
Produk: Strip Nikrom/Pita Nikrom/Lembaran Nikrom/Pelat Nikrom
Kelas: Ni80Cr20/Resistohm 80/Chromel A
Komposisi Kimia: Nikel 80%, Krom 20%
Resistivitas: 1,09 ohm mm2/m
Kondisi: Padhang, Dipanasi, Alus
Lumahing: BA, 2B, dipoles
Dimensi: Jembar 1~470mm, Kandel 0.005mm~7mm
Kita uga ngasilake NiCr 60/15, NiCr 38/17, NiCr 70/30, NiCr AA, NiCr 60/23, NiFe80, NiFe50, NiFe42, NiFe36, lan liya-liyane.
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