چکیده مقاله
This paper presents a comprehensive overview of welding related standards, categorized by subject areas such as welder qualification, welding procedure qualification, quality management, welding consumables, structural welding, piping and pipeline welding, and weld symbols and terminology Key international, regional, and national standards including ISO, ASME, AWS, EN, DIN, JIS, and others are analyzed, highlighting their applications, differences, and relevance in diverse industries Each standard addresses specific needs based on industry requirements, materials, processes, and regional regulations For welder qualifications, standards like ISO 9606, ASME Section IX, and AWS B2 1 outline requirements for testing and certification, with differences in acceptance criteria and essential variable flexibility Welding procedure standards, such as ISO 15614 and ASME Section IX, focus on developing specifications with ISO offering stricter controls Quality management standards, such as ISO 3834, EN 1090, and AS/NZS 1554, ensure systematic approaches for structural and industrial applications Consumable standards, including AWS A5 and EN 13479, regulate the properties of electrodes and wires, while structural welding standards like AWS D1 1 and AS/NZS 1554 provide guidelines for steel and aluminum welding Piping and pipelinestandards, such as ASME B31 1 and BS 4515, serve power and offshore industries Symbol standards like ISO 2553 ensure consistent representation in technical drawings This paper classifies and compares these standards, offering insights into their applications and aiding stakeholders in selecting appropriate standards for their projects
کلیدواژهها
نویسندگان
Jamal Bensaeed
Master Student of Payam Noor University, Iran Tehran
Farzad Soleymani
Member of Payam Noor University faculty, Iran Tehran
Kazem Babaei
University of applied science and technology, Mummut center
شیوه ارجاع
Bensaeed, Jamal and Soleymani, Farzad and Babaei, Kazem,1403,Global Welding Standards: Classification, Applications, and Comparative Analysis,7th International Conference on Welding and Non Destructive Testing & 25th National Conference on Welding & Inspection & 14th National Conference on NDT & 3nd National Conference on Additive Manufacturing,Tehran
ارائهشده در
مجموعه مقالات هفتمین کنفرانس بین المللی جوشکاری وغیرمخرب، بیست و پنجمین کنفرانس ملی جوش و بازرسی، چهاردهمین کنفرانس ملی آزمایش های غیرمخرب و سومین کنفرانس ملی ساخت افزایشی1 اسفند 1403 · تهران