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COLD-DRAWN WELDED TUBES
The certified product range of Marcegaglia cold-drawn
welded
tubes is manufactured within Europe’s largest
specialized plant in Boltiere as
well as in the new Chinese production complex
in Yangzhou.
Mechanical properties, as well as strictly controlled
dimensional tolerances, give cold-drawn tubes
significant advantages for several precision
applications.
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| Diameter |
min 18 mm |
max 230 mm |
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| Thickness |
min 1,2 mm |
max 17,5 mm |
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| Manufacturing standard |
Grade |
| EN 10305-2 |
E195
E235
E275
E355 |
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Optional processing
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Customer defined tolerances
Specific corrosion protection
Specific packaging
Drawing in reactive oil
Dephosphating
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| Standard and optional
testing |
Visual test 100%
Laser dimensional test 100%
Non destructive eddy current test 100%
acc. to EN 10246-3
Non destructive ultrasonic test 100%
acc. to EN 10246-7
Chemical composition
Impact test
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 Cold-drawn welded tubes
 tubitrafilati@marcegaglia.com
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