[MW:7395] RE: 7394] sideffects of spatters why do they occur

Weld spatter result from incorrect current settings. This has adverse
effects on corrosion protection coatings.
Weld spatter is cathodic to steel and as such becomes the propagation point
for corrosion.

NS MALEMELA
Contracts & Quality Manager [Special Projects]
Southern Pipeline Contractors
TEL:(011) 914-8519
FAX:(011) 914-4524
082 389 2592 Cell
smalemela@spc.co.za

-----Original Message-----
From: materials-welding@googlegroups.com
[mailto:materials-welding@googlegroups.com] On Behalf Of rohit rawat
Sent: Wednesday, October 06, 2010 11:24 AM
To: Materials & Welding
Subject: [MW:7394] sideffects of spatters why do they occur

Hi there,
can anybody out there let me know the reason, why the
spatter occurs and is this akind of defect or we simply remove them
due to the asthetics.
Rohit Rawat

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