ASTM A1069/A1069M-19
Standard Specification for Laser and Laser Hybrid Welded Stainless Steel Bars, Plates, and Shapes

Standard No.

ASTM A1069/A1069M-19

Release Date

2019

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM A1069/A1069M-23

Latest

ASTM A1069/A1069M-23

Scope

1.1 This specification covers laser and laser hybrid welded austenitic, ferritic, and duplex (ferritic-austenitic) stainless steel bars, plates, and shapes of structural quality for use in bolted or welded structural applications. NOTE 1—The term laser fusion is also used to describe laser welding. 1.1.1 Supplementary requirements (S1, S2, S3) of an optional nature are provided. They shall apply only when specified by the purchaser. 1.2 Shapes covered in this specification include those classified in Article 3.1.2 of Specification A6/A6M, Specification A554 square and rectangular hollow sections, and additional shapes, including customized, that are made from two or more shapes or plates. 1.3 This specification establishes the minimum requirements for manufacturing of laser and laser hybrid welded stainless steel shapes. 1.4 This specification refers to Specifications A240/A240M, A276/A276M, A554, or A479/A479M for chemical requirements, but the mechanical test requirements are determined by the mechanical properties section of this standard. 1.5 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM A1069/A1069M-19 Referenced Document

• ASTM A1084 Standard Test Method for Detecting Detrimental Phases in Lean Duplex Austenitic/Ferritic Stainless Steels*， 2022-06-01 Update
• ASTM A240/A240M Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
• ASTM A262 Standard Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels
• ASTM A276/A276M Standard Specification for Stainless Steel Bars and Shapes*， 2024-02-01 Update
• ASTM A370 Standard Test Methods and Definitions for Mechanical Testing of Steel Products
• ASTM A380/A380M Standard Practice for Cleaning, Descaling, and Passivation of Stainless Steel Parts, Equipment, and Systems*， 2024-04-21 Update
• ASTM A479/A479M Standard Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels*， 2023-06-09 Update
• ASTM A480/A480M Standard Specification for General Requirements for Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
• ASTM A484/A484M Standard Specification for General Requirements for Stainless Steel Bars, Billets, Shapes, and Forgings*， 2024-01-01 Update
• ASTM A554 Standard Specification for Welded Stainless Steel Mechanical Tubing
• ASTM A6/A6M Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling*， 2024-03-01 Update
• ASTM A673/A673M Standard Specification for Sampling Procedure for Impact Testing of Structural Steel
• ASTM A700 Standard Practices for Packaging, Marking, and Loading Methods for Steel Products for Domestic Shipment
• ASTM A751 Standard Test Methods, Practices, and Terminology for Chemical Analysis of Steel Products
• ASTM A923 Standard Test Methods for Detecting Detrimental Intermetallic Phase in Wrought Duplex Austenitic/Ferritic Stainless Steels
• ASTM A941 Standard Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys*， 2024-03-01 Update
• ASTM E190 Standard Test Method for Guided Bend Test for Ductility of Welds
• ASTM E208 Standard Test Method for Conducting Drop-Weight Test to Determine Nil-Ductility Transition Temperature of Ferritic Steels
• ASTM E290 Standard Test Methods for Bend Testing of Material for Ductility
• ASTM E527 Standard Practice for Numbering Metals and Alloys (UNS)
• AWS A3.0M/A3.0 
• ISO 12932 Welding - Laser-arc hybrid welding of steels, nickel and nickel alloys - Quality levels for imperfections
• ISO 13919-1 Electron and laser-beam welded joints — Requirements and recommendations on quality levels for imperfections — Part 1: Steel, nickel, titanium and their alloys*， 2019-10-25 Update
• ISO 15609-4 Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 4: Laser beam welding
• ISO 15609-6 Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 6: Laser-arc hybrid welding
• ISO 4063 Welding, brazing, soldering and cutting — Nomenclature of processes and reference numbers*， 2023-03-07 Update

ASTM A1069/A1069M-19 history

• 2023 ASTM A1069/A1069M-23 Standard Specification for Stainless Steel Laser and Laser Hybrid Welded Bars, Plates, Sharp-Cornered Profile (SCP), and Built-up Shapes
• 2019 ASTM A1069/A1069M-19 Standard Specification for Laser and Laser Hybrid Welded Stainless Steel Bars, Plates, and Shapes
• 2016 ASTM A1069/A1069M-16 Standard Specification for Laser-Fused Stainless Steel Bars, Plates, and Shapes
• 2011 ASTM A1069/A1069M-11 Standard Specification for Laser-Fused Stainless Steel Bars, Plates, and Shapes