Sunday, November 22, 2015

[MW:23908] RE: 23907] Re: S.A. 2.5 surface profile

Sa2.5 is a blast finish by definition and is achievable only by blasting with grit or other blast media. This equipment may claim to produce a finish equivalent to Sa2.5 but most clients will not accept it.

 

Alan Denney

AKD Materials Consulting Ltd

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Madhan S
Sent: 22 November 2015 04:51
To: Materials & Welding <materials-welding@googlegroups.com>
Subject: [MW:23907] Re: S.A. 2.5 surface profile

 

You can also use bristle blaster machine to achieve SA 2.5 finish for weld joints, touch up and repair areas. But it is a slow process.

 

Check the attached document.

 


On Tuesday, August 18, 2015 at 10:04:06 AM UTC+3, Jasim Ahmed wrote:

Dear experts,

 

I badly need to know - is it possible to create S.A. 2.5 surface profile for joint wrapping without sand blasting?

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