Skip to content
Blog about quality control of Metal
Quality control. Welding inspection. NDT inspection

     
  • Home
  • About Author
  • Table of Content
  • Forum
  • Contacts

Category: To become an Inspection Engineer

To become an Inspection Engineer

The hardness measurement. The Brinell’s method (Part 1).

Posted on March 6, 2017 by Ivan Perfilyev / 0 Comment

Hardness is the metal’s ability to resist the introduction or breakdown. The metal’s hardness gives an idea of its tensile strength. Therefore, the hardne...

To become an Inspection Engineer

Welder Qualification Test (Part 3).

Posted on February 27, 2017 by Ivan Perfilyev / 0 Comment

AWS come forward with the proposal to use of the sheets additional configuration for the tests intended for weld test in horizontal position. For this purpose, ...

To become an Inspection Engineer

Welder Qualification Test (Part 2)

Posted on February 15, 2017 by Ivan Perfilyev / 0 Comment

The requirements to welder qualification test vary for different weld configurations, including the sheet beveling, the sheets preparation to fillet welding, an...

To become an Inspection Engineer

The pore cluster

Posted on February 13, 2017 by Ivan Perfilyev / 0 Comment

The pore cluster at the root of weld occurs because of the low current, high weld speed and irregular gas feed and lack of welding shielding against intake of m...

To become an Inspection Engineer

Tensile test (Part 7)

Posted on February 10, 2017 by Ivan Perfilyev / 0 Comment

At less plastic metals the differences in the characteristics which are obtained in areas of elastic deformation and plastic deformation can be not so noticeabl...

Posts pagination

« Previous 1 … 5 6 7 … 9 Next »

Categories

  • Inspection of Welded Seams
  • Metallography and Heat Treatment of Metal
  • Non-Destructive Control
  • To become an Inspection Engineer

Subscribe to news

You can subscribe to e-mail notice of new posts.


Popular posts

  • The polymorphic transformations in metals (Part 5). - 22,738 views
  • The definition of the technological properties concept and the requirements for it. The technical and economic indicators of power sources. The criterion for selecting power sources for welding. - 11,541 views
  • The self-regulation mechanism of the arc column shape (Part 2). - 4,516 views
  • The lack of fusion between layers. - 3,645 views
  • Interpretation of radiograph (Part 3). - 2,485 views

Recent Posts

  • The Role of a Welding Inspector May 6, 2025
  • Interpretation of radiograph (Part 3). May 24, 2020
  • Interpretation of Radiographs (Part 2). May 3, 2020
  • Interpretation of Radiographs (Part 1). March 2, 2020
  • The definition of the technological properties concept and the requirements for it. The technical and economic indicators of power sources. The criterion for selecting power sources for welding. November 3, 2018
© 2014 - 2025 Blog about quality control of Metal

Created by: barvy.dp.ua

Scroll Up