English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Experiments on the wear behavior of AISI440 steel were conducted and the specimens were subjected to annealing process, followed by tempering. AISI440 is a martensitic stainless steel which is used in many applications due to their hardness and wear resistance. AISI440 is subjected to Annealing and Tempering processes at different temperatures like 500, 600 and 700C. The result showed a lath of martensite and retained austenite. After tempering the microstructure consists of mixtures of tempered martensite, carbides and reversed austenite dispersed in the martensite matrix obtaining the strength and toughness in the steel. The metallographic studies were compared with scanning electron microscope results.

Wear Behavior Analysis of Aisi440 Martensitic Steel by Annealing and Tempering Process