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EOS 3 srl
Via G. Boccaccio, 18
20123 Milano - Italy
phones: +39 02/48008931
fax: +39 02/43912461
EOS 3 Bejing
Jingtai Tower,
24 Jianguomen Wai Street
Chaoyang District
Bejing (P . R . China)
phone: +86 1065156483
fax: +86 1065156484
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| > Eos 3 > Best Alloy > |
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nickel chromium and nickel chromium iron wire |
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Chronik |
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Nickel chromium and nickel chromium iron resistance heating alloys |
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Chronik alloys can be furnished either bright
or oxidized in wire (0.015÷5.00 mm) and ribbon
(0.30÷6.00x0.05÷2.00 mm) form.
Companies can choose from a full range of chronik alloys for
all their electrical resistance requirements.
Our experienced technical staff can offer help and guidance
as to the best alloy for your particular need from both a
technical and economical aspect.
Special “tailor made “
alloys for that special application can also be produced.
Physical and electrical properties
|
Alloy |
Nominal Composition |
Elettrical
resistivity
at 20° C |
Temp.
coefficient
resistivity |
Melting
point |
Density |
Max
Operating
Temp |
| |
Cr |
Ni |
Fe |
Other |
Microhm |
KM x 10-6/°C |
Range
°C |
°C |
g/cm3 |
C° |
| Chronik
80 |
20 |
79 |
- |
C, Si, Mn |
108 |
60 |
20-1000 |
1400 |
8.41 |
1200 |
| Chronik
70 |
30 |
69 |
- |
C, Si, Mn |
118 |
110 |
20-500 |
1380 |
7.16 |
1250 |
| Chronik
60 |
15 |
60 |
Bal |
C, Si, Mn |
112 |
112 |
20-500 |
1350 |
8.24 |
1100 |
| Chronik
40 |
21 |
37 |
Bal |
C, Si, Mn |
105 |
240 |
20-1000 |
1390 |
7.95 |
1050 |
| Chronik
30 |
20 |
30 |
Bal |
C, Si, Mn |
104 |
260 |
20-1000 |
1400 |
7.90 |
1000 |
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