|
|
|
Edition 42 - Page 11 of 25
|
September 30, 2008 |
|
SOFA 2008 - Thermite Welding RR-Rail
|
The last "breath" of flame
The pour complete
The crucible is removed immediately
Disposing of the crucible. Various rail roads handle their welding debris in different ways.
Some break up the crucible and mold leaving the biodegradable parts to turn to sand, the steel scraps (sprue and risers) as road bed trash.
Other companies bring back the metal scrap and others remove all the debris.
. . much more . .
|
|
|
|
|
|
September 30, 2008
SOFA CONF 2008
Comments to: Editor at anvilfire.com
|
Copyright
© 2008 by Jock Dempsey
-
|
