filum aeneum classis thermalis C/ 200*C ANSI TYPUS MW35C vel IEC 317-13. Polyester-imidum etpolyamidi-imidumFilum tortuosum dupliciter obductum enamelatum
Descriptio Producti
Haec fila resistentiae smaltata late ad resistores normales, autocineticas adhibita sunt.
partes, resistores convolutionis, etc. utensinsulatioprocessus his applicationibus aptissimus, proprietatibus propriis smalti obductionis plene utens.
Praeterea, insulationem smalto obducendi filis metallicis pretiosis, ut argenti et platini, pro mandato perficiemus. Quaeso, hac productione pro mandato utere.
Genus Fili Nichromici
NiCr80/20, NiCr70/30, NiCr60/15, NiCr90/10, NiCr35/20, NiCr30/20
Genus Insulationis
Nomen Insulatione-Esmaltato | Gradus Thermalis ºC (tempus laboris 2000h) | Nomen Clavis | Codex GB | Typus ANSI |
Filum polyurethanum smaltatum | 130 | UEW | QA | MW75C |
Filum polyesterinum smaltatum | CLV | SEDILIUM | QZ | MW5C |
Filum polyesterico-imide obductum | CLXXX | EIW | QZY | MW30C |
Polyester-imida etpolyamidi-imidumfilum dupliciter obductum smaltatum | ducenti | EIWH (DFWF) | QZY/XY | MW35C |
Filum polyamidi-imidicum smaltatum | 220 | AIW | QXY | MW81C |
Genus Fili Metallici Nudi
Metallae quas enamelare possumus sunt filum ex cupro et niccolo, filum Constantan, filum Manganin, filum Kama, filum ex NiCr, filum ex FeCrAl, et cetera.
praecipuus possessio typus | Cuni1 | CuNI₂ | CuNI6 | CuNi8 | CuNI10 | CuNi14 | CuNi19 | CuNi23 | CuNi30 | CuNi34 | CuNI44 | ||
praecipuus chemica compositio | Ni | 1 | 2 | 6 | 8 | 10 | 14.2 | 19 | 23 | 30 | 34 | 44 | |
MN | / | / | / | / | / | 0.3 | 0.5 | 0.5 | 1.0 | 1.0 | 1.0 | ||
CU | requies | requies | requies | requies | requies | requies | requies | requies | requies | requies | requies | ||
maximum laborans temperatura | / | ducenti | 220 | 250 | 250 | trecenti | trecenti | trecenti | 350 | 350 | quadringenti | ||
densitas g/cm³ | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | ||
resistivitas ad 20°C | 0.03 ± 10% | 0.05± 10% | 0.10± 10% | 0.12± 10% | 0.15± 10% | 0.20± 5% | 0.25± 5% | 0.30± 5% | 0.35± 5% | 0.40± 5% | 0.49± 5% | ||
temperatura coefficiens resistentia | <100 | <120 | <60 | <57 | <50 | <38 | <25 | <16 | <10 | -0 | <-6 | ||
tensor robur mpa | >210 | >220 | >250 | >270 | >290 | >310 | >340 | >350 | >400 | >400 | >420 | ||
elongatio | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | >25 | ||
liquefactio punctum °C | 1085 | 1090 | 1095 | 1097 | 1100 | 1115 | 1135 | 1150 | 1170 | 1180 | 1280 | ||
coefficiens conductivitas | 145 | 130 | 92 | 75 | 59 | 48 | 38 | 33 | 27 | 25 | 23 |
Filum calefactionis ex mixtura nicr8020
1. De filo Nichrome
Mixtura nichromatica nickel purum, mixturam NiCr, mixturam Fe-Cr-Al, et mixturam cupri-nickel comprehendit.
Mixturae niccoli chromii: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni30Cr20, Cr25Ni20, nicculum purum Ni200 et Ni201
2. Commodum Praecipuum et Applicatio
1. Nickel-chromium, mixtura nickel-chromium cum resistentia alta et stabili, resistentia corrosionis, resistentia oxidationis superficialis bona, melior sub alta temperatura et robore seismico, bona ductilitate, bona operabilitate et sudabilitate.
2. Nostra Producta late ad industriam chemicam, mechanismum metallurgicum, industriam vitri, industriam ceramicam, aream apparatuum domesticorum et cetera applicantur.
3. Compositio chemica:
Nota | Compositio chemica | Si | Cr | Ni | Al | Fe | |||
C | P | S | Mn | ||||||
Non plus quam | |||||||||
Cr20Ni80 | 0.08 | 0.020 | 0.015 | 0.60 | 0.75-1.60 | 20.0-23.0 | manere | ≤0.50 | ≤1.0 |
Cr15Ni60 | 0.08 | 0.020 | 0.015 | 0.60 | 0.75-1.60 | 15.0-18.0 | 55.0-61.0 | ≤0.50 | manere |
Cr20Ni35 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-3.00 | 18.0-21.0 | 34.0-37.0 | - | manere |
Cr20Ni30 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-2.00 | 18.0-21.0 | 30.0-34.0 | - | manere |
Cum productum statum "M" habet, norma GB/T1234-1995 sequenda est.
Resistivitas:
Nota | Cr20Ni80 | Cr20Ni60 | Cr20Ni35 | Cr20Ni30 | ||
Diameter mm | <0.50 | 0.50-3.0 | <0.50 | ≥0.50 | <0.50 | ≥0.50 |
resistivitas (20°C) uΩ·m | 1.09±0.05 | 1.13±0.05 | 1.12±0.05 | 1.15±0.05 | 1.04±0.05 | 1.06±0.05 |
150 0000 2421