Tuesday, November 18, 2014

[MW:22286] Re: ASME full form of SA - A 387/A 387M – 06a

SA is an ASME specification for the analysis of ferrous materials. A387 / A387M are the specification number for that particular material. 06a is the year when it was approved by ASME. While 'P" is the number assigned to that material because of its properties. the numerical figure 91 attributes the composition of elements it contains. I found the regarding info in www.weldpedia.com

On Friday, October 17, 2014 11:40:41 AM UTC+5, Akhilesh singh wrote:
Plz help me regarding such full-form:

1. ASME full form of SA - A 387/A 387M – 06a ............. what does means of "SA" - "A" 387 ................. "A387M" - "06a"..........................???

                          or
             A 387/A 387M – 06a

2. Grade P91 steel (A 387/A 387M – 06a)
    what does me "P"  & "91"

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