[MW:3570] RE: 3564] Re: acceptance crerteria of undercut

Hi dear

Thanks for your answer

But this is not my question according to iso 5817   we have not any short imperfection for thickness more than 3 mm.now what must I do ?

Best regards

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of ankit gupta
Sent: Wednesday, October 28, 2009 3:26 PM
To: materials-welding@googlegroups.com
Subject: [MW:3564] Re: acceptance crerteria of undercut

 

Slight intermittent undercut permitted provided it does not form a sharp notch; depth should not exceed @4 mm WITH WARM REGARDS    ANKIT GUPTA       Er@BHEL --- On Wed, 10/28/09, Arjan van Vessum <vess_kiwi26@hotmail.com> wrote: From: Arjan van Vessum <vess_kiwi26@hotmail.com> Subject: [MW:3563] Re: acceptance crerteria of undercut To: materials-welding@googlegroups.com Date: Wednesday, October 28, 2009, 4:46 PM Whats the wall tickness???   For criteria class C, check if h ≤0,1 t but max 0,5 mm... If weld length is appr 100mm a 25mm discontinuity is allowed as per section 3.3 (EN ISO 5817)   greets,   Arjan van Vessum       Subject: [MW:3556] acceptance crerteria of undercut Date: Wed, 28 Oct 2009 08:29:49 +0330 From: Samimi@mapnagenerator.com To: materials-welding@googlegroups.com Hi dear Please let me know that according to iso 5817 rev: 2005 class C the undercut with 0.2mm depth and 24 mm length in Butt Weld and 100 mm length of our product is acceptable or not.if yes or no please explain exactly with detail.   Best regards Alireza Samimi __________ Information from ESET NOD32 Antivirus, version of virus signature database 4530 (20091021) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com   __________ Information from ESET NOD32 Antivirus, version of virus signature database 4530 (20091021) __________   The message was checked by ESET NOD32 Antivirus.   http://www.eset.com

 

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