Need new .SLDLFP files

Discussion created by 1-4T9APJ on Jan 10, 2009
Latest reply on Jan 10, 2009 by 1-4T9APJ
I need Library part files that are for 4130 alloy steel round tubing. There are a lot of AL (aluminum) round tubing part files of the sizes I need. Can I edit the AL files to include the specifics of 4130 and rename them ? If so how do I edit the part file ?
And, Do the part files have the MASS specifications of the material embedded in them ?