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 -

1219 views
Career Discussions
Rick Cahill
Engineering,
GE Inspection Technologies, USA, Joined Dec 2008, 40

Rick Cahill

Engineering,
GE Inspection Technologies,
USA,
Joined Dec 2008
40
15:07 Mar-10-2009
Test Block Material

I need steel to make reference standards. The steel grade needs to be S355JO as specified in EN 10025-2. Does anyone know of a supplier (preferably a European source) for this raw material?

    
 
 
Justin
Engineering, Chief Engineer
Doppler Electronic Technologies Co., Ltd, China, Joined Sep 2009, 4

Justin

Engineering, Chief Engineer
Doppler Electronic Technologies Co., Ltd,
China,
Joined Sep 2009
4
15:47 Aug-28-2009
Re: Test Block Material
In Reply to Rick Cahill at 15:07 Mar-10-2009 (Opening).

Hi rick, i have spent a lot of time to find this material for making block, which comliance to EN12668-2 last year. finally, I find a equivalency material, and the test result of block is good. It's less attenuiation when the frequency high as 5MHz. But i have forget thei type of this material, may be you could ask the steel vendor for a equivalency material.

    
 
 
Christoph Schnitger
Christoph Schnitger
19:50 Aug-28-2009
Re: Test Block Material
In Reply to Rick Cahill at 15:07 Mar-10-2009 (Opening).

Hello Rick,

S 355JO means : Steel ; 355 N/mm2 yield strength, charpy impact test 0° celsius

This steel is really common in Germany ( or let me say european region ), but please have
sometimes you find S355J0G2 ( old version of 10025-2 ). " G2 " says something about in which way the rare steel is normalized !

If you need some blocs, please drop me a line !

    
 
 

Product Spotlight

XRHRobotStar

In high volume industries like automotive the requirement for a hundred percent X-ray inspection c
...
reates a bottleneck in the production. The XRHRobotStar is a fully Automated Defect Recognition (ADR) capable robot-system that allows an ultra-fast in-line inspection.
>

AIS229 - Multipurpose Real Time System

Latest standard & automatic real time system developed by Balteau. The AIS229 has been designed to
...
do series inspection in a wide variety of industry. Composed of a shielded cabinet, 5 axis manipulator, x-ray generator and tubehead from 160kV to 225kV, a fl at panel & much more, the AIS229 is most certainly one of the most multipurpose RTR system available on the market.
>

EKOSCAN Phased Array

In order to always fit your needs, EKOSCAN can manufacture any type of UT transducer, either convent
...
ional or Phased Array. As an ISO 9001: 2015 certified company, EKOSCAN is extremely careful as far a material selection and manufacturing processes are concerned. Our probes guarantee our customers the benefits of latest innovations regarding piezo-composite, backing, impedance adaptation layer, etc. Specific probes for hostile environment: high temperature, high pressure, corrosive environment,etc. Specific probes designed to fit your specific application: optimization of every parameter to guarantee you the best detection.
>

Immersion systems

ScanMaster ultrasonic immersion systems are designed for high throughput, multi shift operation in a
...
n industrial or lab environment. These fully integrated systems provide various scanning configurations and incorporate conventional and phased arrays technologies to support diverse applications, such as inspection of disks, bars, shafts, billets and plates. All of ScanMaster immersion systems are built from high accuracy scanning frames allowing for scanning of complex parts and include a multi-channel ultrasonic instrument with exceptional performance. The systems are approved by all major manufacturers for C-scan inspection of jet engine forged discs. Together with a comprehensive set of software modules these flexible series of systems provide the customer with the best price performance solutions.
>

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