Jun 21, 2010 #1 stanislasdz Materials Jan 20, 2007 250 Is there any level of vacuum required by the ASME code during secondary steelmaking ? Thanks in advance
Is there any level of vacuum required by the ASME code during secondary steelmaking ? Thanks in advance
Jun 21, 2010 1 #2 metengr Materials Oct 2, 2003 15,478 stanislasdz; No, because this is a process detail step that is not under the scope of ASME B&PV Code. Upvote 0 Downvote
stanislasdz; No, because this is a process detail step that is not under the scope of ASME B&PV Code.
Jun 21, 2010 Thread starter #3 stanislasdz Materials Jan 20, 2007 250 Thanks metenger Is there any other specifications witch required Vaccum level during secondary steelmalking : API, RCC-M, KTA ..... Upvote 0 Downvote
Thanks metenger Is there any other specifications witch required Vaccum level during secondary steelmalking : API, RCC-M, KTA .....
Jun 21, 2010 #4 metengr Materials Oct 2, 2003 15,478 stanislasdz; Vacuum requirements for secondary steel making, regardless of end use, are between the Purchaser and the supplier. Upvote 0 Downvote
stanislasdz; Vacuum requirements for secondary steel making, regardless of end use, are between the Purchaser and the supplier.
Jun 30, 2010 #6 MJCronin Mechanical Apr 9, 2001 5,087 As I understand the rules, the ASME piping code only permits materials that meet the steel-making requirements of ASTM specifications. I believe that your vacuum requirement is indirectly necessary in order to produce steels to ASTM requirements Only "fully killed" carbon steels (e.g. ASTM A106 - GrB)are permitted in certain applications. Upvote 0 Downvote
As I understand the rules, the ASME piping code only permits materials that meet the steel-making requirements of ASTM specifications. I believe that your vacuum requirement is indirectly necessary in order to produce steels to ASTM requirements Only "fully killed" carbon steels (e.g. ASTM A106 - GrB)are permitted in certain applications.
