List of Articles HSLA steel Open Access Article Abstract Page Full-Text 1 - Study the microstructure and hardness of FSW of API 70 steel at the presence of TiO2 particles Rasoul Pouriamanesh KAMRAN Dehghani Open Access Article Abstract Page Full-Text 2 - Investigation the Effect of Microstructure and Crystallographic Texture on the Hydrogen Induced Cracking Resistance of HSLA Steel shahram abbasi mohammad esmailian Shahrokh Ahangarani