Round bars with grades of 17-4PH and 15-5PH are frequently utilized in aerospace, medical, and offshore applications. Precipitation hardening (PH) stainless steels are another name for them. The hardness of 17-4PH and 15-5PH round bars is approximately three to four times higher than that of austenitic stainless steel round bars, such 304 or 316 round bars. The primary applications for 17-4PH and 15-5PH round bars are in the oil and gas refineries, power generation sector, petrochemical, chemical, and nuclear plants, as well as in the fabrication of components for high pressure applications and pulp and paper manufacturing equipment.
Additionally, we provide standard diameters or custom-forged duplex round bars and super duplex round bars (2205, 2507, F51, F52, F53, and F60) of superior quality. Compared to round stainless steel bars made of SS 304, SS 316, and different ferritic stainless steels, round duplex stainless steels are stronger and show better resistance to corrosion.
