Cold cutting is always preferable than hot or gas cutting, as cold
cutting will not alter metallurgical properties.
One of other things to be considered is profile to suit the ID/OD of the
joining pipe/fitting.
Ravi
-----Original Message-----
From: materials-welding@googlegroups.com
[mailto:materials-welding@googlegroups.com] On Behalf Of VJ V
Sent: Sunday, March 15, 2009 5:30 PM
To: Materials & Welding
Subject: [MW:1764] Hot Induction Bend
Hi All,
Is there any technical adversity in Cold cutting a Hot induction Bend
( Hot formed at around 860 Deg C and then Stress relieved) to suite to
site condition ? I think Hot work-oxy aceteline cutting etc- is not
acceptable...
But Can the Hot Induction Bend be undergone cold cutting...
other than Metallurgical consequence any thing else to be considered
while cold cutting ?
Thanks
VJV
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