ASTM A403/A403M-15 Standard specification for wrought austenitic stainless steel piping fittings
- Abbreviation
- ASTM A403/A403M-15
- Valid from
- 9/06/2015
- Information provider
- American Society of Testing and Materials,
- Author
- American Society of Testing and Materials
- Information type
- ASTM Standard,
- Format
- PDF,
Description
This specification covers the standard for wrought austenitic stainless steel fittings for pressure piping applications. The material for fittings shall consist of forgings, bars, plates, or seamless or welded tubular products. Forging or shaping operations shall be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of two or more of these operations. All fittings shall undergo heat-treatment.
Chemical and product analyses shall be performed and shall conform to the required chemical composition in carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, and titanium. Tension test shall be done on the fitting material to determine the tensile properties such as yield strength and tensile strength. Fittings supplied under this specification shall be examined visually for surface discontinuities, surface checks, and mechanical marks.
This resource is cited by:
ASTM A403/A403M-15 Standard specification for wrought austenitic stainless steel piping fittings
This document is CITED BY:
-
AS 3688:2016
ASTM A403/A403M-15 is cited by AS 3688:2016 Water supply and gas systems - Metallic fittings and end connectors