17-4 PH Screws

17-4 PH screws are made from a precipitation hardened stainless steel most known for its exceptional strength and its ability to maintain its mechanical properties to 600°F. Compared to 316 stainless steel, 17-4 PH screws yield strength is up over 4 times greater. When compared to Duplex 2205 screws, the yield strength of 17-4 PH can be up to 2-½ times greater. 17-4 screws are available in 8 different aged (precipitation hardened) conditions offering a variety of mechanical properties (see below). In addition, RAYCHIN also provide screws per ASTM F593 Grade 630 to ensure the proper tensile and yield strengths for sensitive applications.

Send Email Details