Effect of Braze Welding Process Parameters on the Structure and Mechanical Properties of Joints Made of Steel CPW 800. Part 2: Laser Braze Welding

Journal Title: Biuletyn Instytutu Spawalnictwa - Year 2017, Vol 61, Issue 1

Abstract

Presently, the reduction of the kerb weight of products is obtained by replacing previously used structural materials with new materials characterised by more favourable operating parameters. Significant mechanical properties of steels elements are primarily obtained through the precise heat treatment following cold rolling or, in cases of hot-rolled products, by using thermo-mechanical treatment. The problems related to the joining of the above-named materials using welding methods are connected with their high sensitivity to intense thermal cycles accompanying welding processes. The first part of the article presented the results of technological tests concerning the effect of arc braze welding processes. The second part of the article presents the effect of laser braze welding on the mechanical and structural properties of joints made of complex phase steel CPW 800.

Authors and Affiliations

Sebastian Stano, Maciej Różański, Adam Grajcar

Keywords

Related Articles

Effect of Braze Welding Parameters on the Structure and Mechanical Properties of Joints Made of Steel CPW 800. Part 1: Arc Braze Welding

Presently, the reduction of kerb weight consists in the replacement of previously used structural materials with new ones, characterised by more favourable operating parameters. Advantageous mechanical properties of stee...

Electron Beam-Based Rapid Prototyping - State of the Art

Fast prototyping involving the use of an electron beam and a deposited material in the form of a wire is an efficient method enabling the making of elements having complicated shapes and made of expensive technical alloy...

Representation of the Effect of Plasma Column Disturbances on the Static and Dynamic Characteristics of Arcs Described by the Modified Pentegov Model. Part 2. Modelling the Effect of Rapid Disturbances on Electric Arc Characteristics

The article presents universal functions approximating quasi-static characteristics of electric arc with undefined and defined ignition voltage. The above named approximations take into consideration the effect of distur...

Welding consumables with lower emission of CrVI

The article provides information about new filler metals used in the welding of popular stainless steel grades and discusses the formation of Cr6+ in dusts as well as alkaline metals connected with the process. Newly dev...

Analysis of Distribution of Temperature and Stresses during the Friction Metallisation of AlN Ceramics with Titanium

The article presents the results of the numerical analysis of an AlN-Ti joint obtained during friction welding, where a titanium probe was rubbed frontally into the base of nitride ceramics. The process aimed to create a...

Download PDF file
  • EP ID EP261653
  • DOI 10.17729/ebis.2017.1/3
  • Views 37
  • Downloads 0

How To Cite

Sebastian Stano, Maciej Różański, Adam Grajcar (2017). Effect of Braze Welding Process Parameters on the Structure and Mechanical Properties of Joints Made of Steel CPW 800. Part 2: Laser Braze Welding. Biuletyn Instytutu Spawalnictwa, 61(1), 23-31. https://europub.co.uk/articles/-A-261653