ASTM A999/A999M-04a(2009) - 1.10.2009
 
1. Scope

1.1 This specification covers a group of general requirements that, unless otherwise specified in an individual specification, shall apply to the ASTM product specifications noted below.

1.2 In the case of conflict between a requirement of a product specification and a requirement of this specification, the product specification shall prevail. In the case of conflict between a requirement of the product specification or a requirement of this specification and a more stringent requirement of the purchase order, the purchase order shall prevail.

 
2. Referenced Documents

A426/A426M-25

Standard Specification for Centrifugally Cast Ferritic Alloy Steel Pipe for High-Temperature Service

E213-22

Standard Practice for Ultrasonic Testing of Metal Pipe and Tubing

A608/A608M-20

Standard Specification for Centrifugally Cast Iron-Chromium-Nickel High-Alloy Tubing for Pressure Application at High Temperatures

A700-14(2019)

Standard Guide for Packaging, Marking, and Loading Methods for Steel Products for Shipment

A751-25

Standard Test Methods and Practices for Chemical Analysis of Steel Products

A949-A949M-01(2005)

Standard Specification for Spray-Formed Seamless Ferritic/Austenitic Stainless Steel Pipe

A872/A872M-21

Standard Specification for Centrifugally Cast Ferritic/Austenitic Stainless Steel Pipe for Corrosive Environments

A943-A943M-01(2005)

Standard Specification for Spray-Formed Seamless Austenitic Stainless Steel Pipes

A1058-19

Standard Test Methods for Mechanical Testing of Steel Products´Metric

D3951-18(2023)

Standard Practice for Commercial Packaging

A358/A358M-24a

Standard Specification for Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications (Includes all amendments and changes 1/27/2025).

A369/A369M-24

Standard Specification for Carbon and Ferritic Alloy Steel Forged and Bored Pipe for High-Temperature Service

A376/A376M-22

Standard Specification for Seamless Austenitic Steel Pipe for High-Temperature Service

A409/A409M-24

Standard Specification for Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service

A312/A312M-25

Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

A333/A333M-24

Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service and Other Applications with Required Notch Toughness

E273-25

Standard Practice for Ultrasonic Testing of the Weld Zone of Welded Pipe and Tubing

E309-24

Standard Practice for Eddy Current Examination of Steel Tubular Products

E426-16(2021)

Standard Practice for Electromagnetic (Eddy Current) Examination of Seamless and Welded Tubular Products, Titanium, Austenitic Stainless Steel and Similar Alloys

E570-25

Standard Practice for Flux Leakage Examination of Ferromagnetic Steel Tubular Products

E29-22

Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications

A335/A335M-26

Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service

A370-26

Standard Test Methods and Definitions for Mechanical Testing of Steel Products

A778-01

Standard Specification for Welded, Unannealed Austenitic Stainless Steel Tubular Products

A790/A790M-24

Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

A813/A813M-24

Standard Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe

A814-A814M-15

Standard Specification for Cold-Worked Welded Austenitic Stainless Steel Pipe

A928/A928M-14(2025)

Standard Specification for Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal

A941-26a

Standard Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys (Includes all amendments and changes 4/15/2026).

A954-02

Standard Specification for Austenitic Chromium-Nickel-Silicon Alloy Steel Seamless and Welded Pipe (Withdrawn 2005)

A994-24

Standard Guide for Editorial Procedures and Form of Product Specifications for Steel, Stainless Steel, and Related Alloys

A451/A451M-20

Standard Specification for Centrifugally Cast Austenitic Steel Pipe for High-Temperature Service