To ensure your engineering or manufacturing data is accurate, you should never rely on third-party PDFs found via general web searches, as they may be outdated (e.g., a 2013 version vs. the current 2024 version).
ASTM A564 is the standard specification for hot- and cold-rolled stainless steel bars and shapes produced by the free-machining, precipitation-hardening, and other stainless steel processes. If you searched for “ASTM A564 PDF,” this post summarizes what the specification covers, how to use the PDF effectively, key technical points, and helpful tips for engineers, purchasers, and fabricators.
The governing body where the full standard can be purchased. Material Suppliers: astm a564 pdf
Available in various conditions (Condition A, H900, H1025, etc.) to meet specific hardness and toughness requirements. Common Grades Covered Type 630 (17-4 PH):
Slight variations in trace elements can cause part failures in high-stress applications. To ensure your engineering or manufacturing data is
ASTM A564 (Standard Specification for Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes) is maintained by the ASTM International Committee A01 on Steel, Stainless Steel, and Related Alloys.
Due to their unique ability to combine high strength with moderate to high corrosion resistance, ASTM A564 stainless steels are extensively used in: Landing gear parts, structural components. Oil & Gas: Valve stems, pump shafts, blowout preventers. If you searched for “ASTM A564 PDF,” this
A martensitic precipitation-hardening stainless steel containing 17% Chromium and 4% Nickel, along with copper and niobium.
While the specification covers several types, one name appears more than any other: , better known as 17-4 PH (UNS S17400).
It offers an excellent combination of high strength, high hardness, and corrosion resistance comparable to 304 stainless steel. Type 631 (17-7 PH) UNS Designation: S17700 Overview: Chromium-nickel-aluminum alloy.
Valve gates, pump shafts, subsea chemical injection blocks, and boat shafting.