Thursday, November 11, 2010

Re: [MW:8195] Weld Macro examination

10x (also read 10X) is the limit for macro; the in-between magnification level choice is dependent on many factors related to the application, usually decided by the design engineer.

--- On Wed, 10/11/10, pavainathan <pavainathan@gmail.com> wrote:

From: pavainathan <pavainathan@gmail.com>
Subject: [MW:8179] Weld Macro examination
To: "Materials & Welding" <materials-welding@googlegroups.com>
Date: Wednesday, 10 November, 2010, 1:31 PM

Dear members,
                        I've a question about Macro examination in
PQR's. What is the minimum magnifcation level we need to have? ,is
there any reference standard/specification .
One of my client spec syas it must be x5 .I have come across with
various PQR review this magnification level is varying a range from
x2.7 ,x3.4,x4.0&x5.0.

Also is there any significance in referring the letter  in small
case(x5) or Caps(X5)

Any one can put your expertise in this regard.

pavainathan

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.

No comments:

[MW:34820] RE: 34813] Clarification in Rate of heating and cooling.

Hello,   Please see the response below.   Regards.   P. Goswami, P. Eng, IWE.   From: materials-welding@googlegroups.com <materials-weld...