Siga | Cikakkun bayanai | Siga | Cikakkun bayanai |
---|---|---|---|
Samfurin NO. | Ni70cr30 | Halaye | High Resistivity, Kyakkyawan Resistance Oxidation |
Matsayin narkewa | 1400 ℃ | Yawan yawa | 8.1g/cm³ |
Juriya na Lantarki | 1.18 Ohm mm²/M | Tsawaitawa | ≥20% |
Tauri | 180 Hv | Matsakaicin Yanayin Aiki | 1250 ℃ |
Kewayon Aikace-aikacen | Resistor, Mai zafi | Kunshin sufuri | Katin katako |
Ƙayyadaddun bayanai | Za a iya keɓancewa | Alamar kasuwanci | Tanki |
Asalin | China | HS Code | Farashin 75062000 |
Ƙarfin samarwa | Ton 100/ Watan |
Samfurin NO. | X30h780 | Asalin | China |
Alamar kasuwanci | Ni70Cr30 | HS Code | Farashin 75062000 |
Kunshin sufuri | Spool, Carton, Katin katako | Alamar kasuwanci | Tanki |
Haɗin Sinadari da Kaddarorin: | ||||||
Kayayyaki / Daraja | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
Babban Chemical Haɗin kai(%) | 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 yana aiki Zazzabi(ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Resistivity a 20ºC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Girma (g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Thermal Conductivity (KJ/m· h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficient na Thermal Fadada (α × 10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
Wurin narkewa(ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Tsawaita(%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
Micrographic Tsarin | Austenite | Austenite | Austenite | Austenite | Austenite | |
Abubuwan Magnetic | mara magana | mara magana | mara magana | mara magana | mara magana |
Cikakkun bayanai
Haɗin Sinadari | Nickel 70%, Chrome 30% |
resistivity: | 1.18 ohm mm2/m |
Tauri: | Mai laushi, mai wuya ko tsaka-tsaki |
Amfani | Tsarin ƙarfe na nichrome yana ba su filastik mai kyau sosai lokacin sanyi. |
Halaye | Tsayayyen aiki; Anti-oxidation; Juriya na lalata; Babban kwanciyar hankali; Kyakkyawan iya yin coil; Uniform da kyakkyawan yanayin saman ba tare da tabo ba. |
Amfani | Abubuwan dumama na juriya;Kayan ƙarfe a cikin ƙarfe;Kayan gida;Kayan injina da sauran masana'antu. |