17-4 Stainless Steel - Sheet, Plate Bar AMS 5643, AMS 5622, AMS 5604 UNS S17400 You can send RFQs by clicking on the RFQ button below. Or you can fax RFQs to 800-707-3439. We will get back to you ASAP. * All Trademarks and/or Trade names are
0.15 - 0.45. 3.0 - 5.0. 17-4 PH is a martensitic, precipitation-hardening stainless steel that provides an outstanding combination of high strength and hardness along with excellent corrosion resistance. 17-4 PH has good fabricating characteristics and can be age hardened by a single step, low temperature treatment. 17-4 PH is a versatile
AMS 5643 AMS 5643 H1150 AMS 5604 ASTM A564 TYPE 630. 17-4 Stainless is a martensitic chromium-nickel-copper stainless steel in the solution treated (annealed) condition. It can be further hardened to various strength levels by a single precipitation hardening heat treatment that minimizes scaling and distortion. Its strength and moderate
Bars, wire, forgings, flash welded rings, and extrusions shall be solution heat treated in accordance with AMS-H-6875 by. heating to 1900 °F ± 25 °F (1038 °C ± 14 °C), holding at heat for a time commensurate with section thickness, heating. equipment, and procedure used, and cooling as required to below 90 °F (32 °C).
Hot compression tests were performed on the samples of AMS 5643 stainless steel in the temperature range of 900–1050 °C and at strain rates of 10−3–1 s−1. Single peak stress flow behavior was observed at all deformation situations. The flow curves were characterized by a faint peak and slight flow softening which suggested continuous …
AMS 5643 (also known as 17-4 PH Stainless Steel) is a high-strength, high-temperature Stainless Steel alloy widely used in aerospace, chemical, and petrochemical industries. The AMS 5643 provides outstanding strength and excellent performance in high-temperature conditions. This alloy is a versatile material that can be cold-worked to …
Fig. 2 Flow curves for AMS 5643 stainless steel during hot compres-sion at several strain rates and temperatures of 950 and 1000 C 792 Metallography, Microstructure, and Analysis (2022) 11:790–800 1 3 10, 18]. It has been observed that almost all of the