Descriptio
Modellum NON. | NiCr7030 | Densitas | 8.1g/cm³ |
Forma Materialis | Filum rotundum | Punctum Liquefactionis | 1380℃ |
Ambitus Applicationis | Resistor, Calefactor | OEM (Original Equipment Manufacturer) | ITA |
Certificatio | ISO9001, RoHS | Stirps | In promptu |
Nota | HUONA | Robur Tensilis | 875 N/mm² |
Usus | Materiae resistentiae | Resistivitas Electrica | 1.18 |
Elongatio | >20% | Nota Mercatoria | HUONA |
Duritia | 185HV | Fasciculus Transportationis | Spool, Scatola, Capsa Lignea |
Temperatura Maxima Operativa | 1250℃ | Specificatio | Customizationem sustinere |
Codex HS | 7506200000 | Origo | Sina |
Compositio et Proprietates Chemicae: | ||||||
Proprietates/Gradus | NiCr 80/20 | NiCr 70/30 | NiCr 60/15 | NiCr 35/20 | NiCr 30/20 | |
Compositio Chemica Primaria (%) | 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. | |
Temperatura Maxima Operativa (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Resistivitas ad 20ºC (μ Ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Densitas (g/cm³) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Conductivitas thermalis (KJ/m·h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficiens Expansionis Thermalis (α × 10⁻⁶/ºC) | 18 | 17 | 17 | 19 | 19 | |
Punctum Liquefactionis (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Elongatio (%) | > XX | > XX | > XX | > XX | > XX | |
Structura Micrographica | austenita | austenita | austenita | austenita | austenita | |
Proprietas Magnetica | non magneticus | non magneticus | non magneticus | non magneticus | non magneticus |
Compositio Chemica | Nickel 70%, Chrome 30% |
Conditio | Color clarus/acidus albus/oxidatus |
Diameter | 0.018mm~1.6mm in spool, 1.5mm-8mm in spira, 8~60mm in virga |
Filum Nichromeum | Customizationem sustinere |
Diameter | Customizationem sustinere |
Gradus | Ni70/30, |
Commodum | Structura metallurgica nichromi eis plasticitatem optimam frigidis confert. |
Characteres | Stabilis effectus; Anti-oxidatio; Resistentia corrosionis; Stabilitas altae temperaturae; Excellens facultas spirarum formandarum; conditio superficiei uniformis et pulchra sine maculis. |
Usus | Elementa calefactionis resistentiae; Materia in metallurgia; Instrumenta domestica; Fabricatio mechanica aliaeque industriae. |
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