When stainless steel alloys have the term PH in their name, it indicates that they are precipitation hardened stainless steel alloys. There is no doubt that precipitation hardening stainless steel alloys such as 15-5 Ph Rod have a high resistance to corrosion, due to their precipitation hardening process
Does the industry conduct product quality check?____________
In order to ensure the superior quality of stainless steel bars, the stainless steel bar industry is performing several tests in order to deliver the best quality.