where expertise comes together - since 1996 -

The Largest Open Access Portal of Nondestructive Testing (NDT)

Conference Proceedings, Articles, News, Exhibition, Forum, Network and more

where expertise comes together
- since 1996 -

907 views
Technical Discussions
mike macke
NDT Inspector
GE Inspection Services, USA, Joined Aug 2001, 8

mike macke

NDT Inspector
GE Inspection Services,
USA,
Joined Aug 2001
8
00:24 Mar-08-1999
Measureing welded stainless overlay on mild carbon steel

Is there a method that can measure the thickness of welded stainless overlay on mild carbon steel?
The overlay has wide Variable ferrit Structures and the acoustic impeadance ratios are 1:1. thanks.


 
 Reply 
 
Wieslaw Bicz
Engineering,
PBP Optel sp. z o.o., Poland, Joined Feb 2009, 276

Wieslaw Bicz

Engineering,
PBP Optel sp. z o.o.,
Poland,
Joined Feb 2009
276
09:55 Mar-09-1999
Re: Measureing welded stainless overlay on mild carbon steel
: Is there a method that can measure the thickness of welded stainless overlay on mild carbon steel?
: The overlay has wide Variable ferrit Structures and the acoustic impeadance ratios are 1:1. thanks.


If there is a difference in sound velocity or attenuation, you can try tomographic methods.
We have experience in using them and can help, if you wish.

Bicz W.



 
 Reply 
 
Udo Schlengermann
Consultant, -
Standards Consulting, Germany, Joined Nov 1998, 183

Udo Schlengermann

Consultant, -
Standards Consulting,
Germany,
Joined Nov 1998
183
01:21 Mar-10-1999
Re: Measureing welded stainless overlay on mild carbon steel



 
 Reply 
 
Jimmie Hicks
Jimmie Hicks
02:38 Feb-26-2000
Re: Measureing welded stainless overlay on mild carbon steel



 
 Reply 
 

Product Spotlight

Echomac® PA Bar Tester

The Echomac® PA BT provides 100% inspection of round bars for core and surface defects, at speeds u
...
p to 2 m/sec, depending on the specific application. The unit allows producers to handle a much larger range of diameters in one installation, and is available in 3 models to test 10 – 75mm diameter (small model); 20 – 130mm (medium model) or 50 – 254mm (large model) bars.
>

Sci Aps Z-Series Portable Handheld Analysers

The world’s only handheld analyzer that measures carbon content in stainless (yes even L-grades),s
...
teels, and cast irons. Also accepted for low Si analysis for sulfidic corrosion analysis, and is widely used in the power industry for Cr analysis, for flow accelerated corrosion applications.
>

OPBOX with standard software is able to do all types of inspections and measurements: flaw detection in welds and materials, scanning of objects, testing composite materials, forged and moulded pieces, many UT inspections, measurements of properties of ma

Typical applications: UT measurements with pulse technique, Measurement of thicknesses also at hig
...
h temperatures, Measurements of properties of materials, including fluids and gases We are delivering a standard version of the software (for any Microsoft Windows up to 10 x64 with Microsoft Hardware certification report Approved) and for special needs: SDK with ready to use examples for LabView, MATLAB x64, C++ wrapper for dll, Python and Linux., and also low-level description of how to control our devices directly from any USB tools
>

Wireless TOFD scanner

Quick, accurate and highly reproducible welds testing. The System operates wirelessly and is compat
...
ible with any type of Windows based Laptop, Desktop or Tablet.
>

Share...
We use technical and analytics cookies to ensure that we will give you the best experience of our website - More Info
Accept
top
this is debug window