Re: SA106Gr.B & A106Gr.B

From: <Christopher>
Date: Thu Sep 27 2007 - 18:32:00 EDT

On Sep 26, 2007, at 9:30 PM, nav_pipe wrote:

> 1. Is their any difference between the prefix SA & A in SA106Gr.B &
> A106Gr.B or SA312TP304 & A312TP304.

Sometimes there are thickness or produceability or processing variables that are included in the ASTM spec that make the materials unsuitable. Possibly the material data wasn't made available to be included in the ASME Spec. The best you can hope for is the get a copy of the ASME spec and verify this in your specific case.
>
>
> 2. lso pls specify the plate materials for SS Materials like for CS its
> IS3589/IS1239.

This question makes no sense. ASME SA-240 cover a great many grades of stainless plate. Check it out for your specific needs.

Christopher Wright P.E. |"They couldn't hit an elephant at <a href="/group/PipingDesign/post?postID=PfqehChTp9OXql-KmhJjdYNoV6PLoZWtaghngQuoZxofR77sNTkwGFuLuMe3acXEWI8DdZii706fuGsDhmg">chrisw@skypoint.com</a> | this distance" (last words of Gen.

____________________| John Sedgwick, Spotsylvania 1864)

<a href="http://www.skypoint.com/~chrisw">http://www.skypoint.com/~chrisw</a> Received on Thu Sep 27 18:32:00 2007