GB/T 1954-1980
Replaced
GB/T 37910.1-2019
Active
National standards
GB/T 37910.1-2019 Non-destructive testing of welds—Acceptance levels for radiographic testing—Part 1:Steel,nickel, titanium and their alloys
GB/T 37910.1-2019 Non-destructive testing of welds—Acceptance levels for radiographic testing—Part 1:Steel,nickel, titanium and their alloys
Basic Information
Standard Code:
GB/T 37910.1-2019
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Welding and cutting
ICS Name:
\nWelding joints
Publish Date:
2019-08-30
Implement Date:
2020-03-01
Publisher:
国家市场监督管理总局、中国国家标准化管理委员会
Technical Committee:
全国焊接标准化技术委员会(SAC/TC 55)
Pages:
14 pages
Scope
GB/T 37910的本部分规定了钢、镍、钛及其合金对接焊缝射线检测缺欠显示的验收等级。如合同各方同意，该验收等级也可用于其他类型焊缝或材料。
验收等级与焊接标准、检测标准、规范或法规有关。本部分适用于通过比较按照GB/T 3323.1或GB/T 3323.2检测出的焊缝射线底片或图像上的缺欠尺寸与本部分规定的缺欠限值，判定被检焊缝是否满足焊缝质量等级。
Development Information
Drafting Units:
上海材料研究所、中广核工程有限公司、广州特种承压设备检测研究院、上海勤合焊接技术发展有限公司、海洋石油工程股份有限公司、厦门市特种设备检验检测院、上海航天动力科技工程有限公司、天津市特种设备监督检验技术研究院、湖北三江航天江北机械工程有限公司、上海宝冶工程技术有限公司、浙江优尔特检测科技有限公司、丹东华日理学电气有限公司、上海市安装工程集团有限公司、哈尔滨焊接研究院有限公司
Drafting Persons:
张义凤、朱从斌、李茂东、解应龙、丁杰、蒋建生、孙钟、李江、伏喜斌、徐国珍、黄学斌、刘怿欢、王晓勇、马冲先、王滨、詹军、吕君敏、于开波、陆欢军、滕健、马君、黄隐、王森、苏金花、赵聪、杨奇伟
Same series standard
Referenced Standards
ISO 5817
GB/T 3323.1-2019 Non-destructive testing of welds—Radiographic testing—Part 1:X-and gamma-ray techniques with film
GB/T 3323.2-2019 Non-destructive testing of welds—Radiographic testing—Part 2:X-and gamma-ray techniques with digital detectors
GB/T 6417.1-2005 Classification and explanation of imperfections in fusion welded joints
GB/T 32259-2015 Non-destructive testing of welds—Visual testing of fusion-welded joints
Adopt standards
ISO 10675-1:2016
Related Standards
GB/T 4675.1-1984
Abolished
GB/T 4675.1-1984 Weld ability testing Method of Y-groove cracking test
GB/T 4675.2-1984
Abolished
GB/T 4675.2-1984 Weld ability testing Method of controlled thermal severity cracking test
GB/T 4675.3-1984
Abolished
GB/T 4675.3-1984 Weld ability testing Method of cracking test for welded tee joint
GB/T 4675.4-1984
Abolished
GB/T 4675.4-1984 Weld ability testing Method of FISCO cracking test
GB/T 4675.5-1984
Abolished