ASTM International

Standard Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
 N A693

Annotation

This specification2 covers precipitation-hardening stainless steel plate, sheet, and strip. The mechanical properties of these steels are developed by suitable low-temperature heat treatments generally referred to as precipitation hardening.

These steels are used for parts requiring corrosion resistance and high strength at room temperature or at temperatures up to 600°F (315°C). Some of these steels are particularly suitable for moderate to severe drawing and forming in the solution-treated condition. Others are capable of mild forming only. They are suitable for machining in the solution-annealed condition, after which they may be hardened to the mechanical properties specified in this standard without danger of cracking or distortion.

The values stated in inch-pound units are to be regarded as the standard.

*A Summary of Changes section appears at the end of this standard

Автоматический перевод:

Стандартная спецификация для пластины нержавеющей стали и жаростойкой стали упрочнения осаждением, листа и полосы

Этот specification2 покрывает пластину упрочнения осаждением из нержавеющей стали, лист и полосу. Механические свойства этих сталей развиваются подходящими термическими обработками низкой температуры, обычно называемыми упрочнением осаждением.