Effects of hydrogen upon the properties of thermo mechanical controlled process (TMCP) steel

pregledni rad (znanstveni)

pregledni rad (znanstveni)

Effects of hydrogen upon the properties of thermo mechanical controlled process (TMCP) steel

Vrsta prilog u časopisu
Tip pregledni rad (znanstveni)
Godina 2016
Časopis Metalurgija
Nadređena publikacija Metalurgija
Volumen 55
Svesčić 1
Stranice str. 99-102
ISSN 0543-5846
EISSN 1334-2576
Status objavljeno

Sažetak

Research into the effects of hydrogen on the mechanical properties of the material is wide- ranging and time-consuming, since there is no single way of predicting cold cracking that would be applicable to all steel grades. Some research on the action of hydrogen in the weld area has focused on the effects of filler materials, welding parameters, the welding environment and welding process upon the hydrogen content of the weld metal and final effect of the hydrogen content upon the properties of the material.

Ključne riječi

Steel X70/X80; hydrogen; welding; TMCP; cold crakcs