List of Articles 17-4PH stainless steel Open Access Article Abstract Page Full-Text 1 - Effects of Shielding Gas on the Depth, Width and Hardness of 17-4PH Stainless Steel during TIG Welding S, M Hosseini Farzaneh M Belbasi Open Access Article Abstract Page Full-Text 2 - Machinability Improvement of 17-4PH Stainless Steel by Cryogenic Cooling Salman Khani Mohammad Razfar Masoud Farahnakyan