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 -
1129 views
Technical Discussions
Chris yip
Chris yip
00:01 Feb-10-2004
what is ASTM a262

what is ASTM a262 practice E
what is the Method


 
 Reply 
 
Mankenberg
Consultant
USA, Joined Nov 2003, 9

Mankenberg

Consultant
USA,
Joined Nov 2003
9
00:48 Feb-11-2004
Re: what is ASTM a262
----------- Start Original Message -----------
: what is ASTM a262 practice E
: what is the Method
------------ End Original Message ------------

ASTM A262 is: "Standard Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels". Practice E is: "Copper - Copper Sulfate - Sulfuric Acid Test for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels".
Regards,
Mankenberg


 
 Reply 
 
john
john
09:43 Aug-07-2004
Re: what is ASTM a262
Comience El Mensaje Original: cuál es la práctica E de ASTM a262: cuál es el método: ASTM A262 es: "costumbres para detectar susceptibilidad al ataque intergranular en aceros inoxidables austenitic". La práctica E es: "cobre - sulfato de cobre - prueba del ácido sulfúrico para detectar susceptibilidad al ataque intergranular en aceros inoxidables austenitic". Respeto,: Mankenberg Mensaje Original Del Extremo


 
 Reply 
 
g2mtjosh
g2mtjosh
19:24 Nov-22-2014
Re: what is ASTM a262
In Reply to Chris yip at 00:01 Feb-10-2004 (Opening).



Here's a bit more discussion of the ASTM A262 Methods:

www.g2mtlabs.com/corrosion/astm-a262-testing/

And of course the ASTM standard

http://www.astm.org/Standards/B117.htm

 
 Reply 
 

Product Spotlight

Combination of Digital Image Correlation and Thermographic Measurements

The combination of measuring results from the digital image correlation (ARAMIS, DIC) and temperat
...
ure measuring data from infrared cameras permits the simultaneous analysis of the thermal and mechanical behavior of test specimens in the materials and components testing field.
>

Varex Imaging Large Field of View (FOV) Digital Detector Arrays (DDAs)

A larger FOV DDA can reduce the space and volume of the X-ray inspection system on the factory floor
...
, enable faster scanning times, better throughput and better resolution images at a lower dose. Customers can also save time and money. With these benefits in mind, Varex Imaging has designed a family of large FOV detectors (4343HE, XRD 1611, 4343DX-I, 4343CT) for our industrial imaging customers.
>

NDT Master Lecturer

In the program both university professors and practitioners will give lectures, which guarantees the
...
oretical depth and practical inside. Academic Director: Prof. Dr. Christian Boller
The following lecturers are not complete: Prof. Tadeusz Stepinski, Prof. Wieslaw Staszewski, Prof. Frank Walther, Prof. Giovanni Bruno, Prof. Gerd Dobmann, Prof. Philippe Guy
>

ISAFE3 Intrinsically Safe Sensor System

ISAFE3 intrinsically safe sensor system of Vallen Systeme is especially targeted at the petrochemica
...
l - as well as oil and gas transportation industry. The sensor system is designed for permanent monitoring or periodic inspection tasks. Sensors are available for different AE-frequency ranges optimized for corrosion and fatigue crack detection and other applications. The ISAFE 3 sensor system consists of an AE-sensor (model ISAS3) certified according to ATEX/IEC for installation in zone 0, gas group IIC, IP68, 20 to +60 °C, and a signal isolator (model SISO3) certified for installation in zone 2. An ISAS3 sensor can be mounted in atmosphere or submerged, e.g. in water or crude oil. It is supported by mounting tools for temporary (magnets) or permanent (welded) installation. ISAFE3 supports automatic sensor coupling test and can be used with any AE signal processor supporting 28V supply at 90 mA peak, e.g. Vallen Systeme ASIP-2/A.
>

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