中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
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GB/T 44051-2024 焊缝无损检测-薄壁钢构件相控阵超声检测-验收等级（中英文版） Non-destructive testing of welds-Phase-controlled array ultrasonic testing of thin-walled steel components-Acceptance levels |
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GB/T 44046-2024 无损检测-金属磁记忆-焊接接头检测（中英文版） Non-destructive testing-Metal magnetic memory-Weld joint detection |
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GB/T 26954-2024 焊缝无损检测-基于复平面分析的焊缝涡流检测（中英文版） Non-destructive testing of welds-Eddy current testing of welds based on complex plane analysis |
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GB/T 42664-2023 钢管无损检测 焊接钢管焊缝纵向和/或横向缺欠的自动超声检测（中英文版） Non-destructive testing of steel pipes Automatic ultrasonic detection of longitudinal and/or transverse defects in welded steel pipe seams |
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GB/T 42662-2023 钢管无损检测 焊接钢管用钢带/钢板分层缺欠的自动超声检测（中英文版） Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination defects in steel strips/plates for welded steel pipes |
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GB/T 42673-2023 钢管无损检测 铁磁性无缝和焊接钢管表面缺欠的磁粉检测（中英文版） Non-destructive testing of steel pipes Magnetic particle testing of surface defects in ferromagnetic seamless and welded steel pipes |
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GB/T 42677-2023 钢管无损检测 无缝和焊接钢管表面缺欠的液体渗透检测（中英文版） Non-destructive testing of steel pipes Liquid penetrant testing of surface defects in seamless and welded steel pipes |
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GB/T 20490-2023 钢管无损检测 无缝和焊接钢管分层缺欠的自动超声检测（中英文版） Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination defects in seamless and welded steel pipes |
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GB/T 11345-2023 焊缝无损检测 超声检测 技术、检测等级和评定（中英文版） Weld non-destructive testing Ultrasonic testing technology, testing levels and assessments |
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GB/T 29711-2023 焊缝无损检测 超声检测 焊缝内部不连续的特征（中英文版） Non-destructive testing of welds Ultrasonic testing Characteristics of internal discontinuities in welds |
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GB/T 29712-2023 焊缝无损检测 超声检测 验收等级（中英文版） Weld non-destructive testing Ultrasonic testing Acceptance level |
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GB/T 43320-2023 焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用（中英文版） Non-destructive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel components |
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GB/T 41655-2022 无损检测 超声检测 焊接、轧制和爆炸复合覆层检测技术（中英文版） Nondestructive Testing Ultrasonic Testing Welding, Rolling and Explosive Composite Cladding Testing Technology |
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GB/T 40385-2021 钢管无损检测 焊接钢管焊缝缺欠的数字射线检测（中英文版） Non-destructive testing of steel tubes—Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections |
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GB/T 40080-2021 钢管无损检测 用于确认无缝和焊接钢管（埋弧焊除外）水压密实性的自动电磁检测方法（中英文版） Nondestructive testing of steel tubes—Automated electromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes for the verification of hydraulic leaktightness |
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GB/T 39789-2021 焊缝无损检测 金属复合材料焊缝涡流视频集成检测方法（中英文版） Non-destructive testing of welds—Eddy current-video integrated testing method of metal composites weld |
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GB/T 41116-2021 焊缝无损检测 衍射时差技术（TOFD） 验收等级（中英文版） Non-destructive testing of welds—Time-of-flight diffraction technique (TOFD)—Acceptance levels |
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GB/T 41115-2021 焊缝无损检测 超声检测 衍射时差技术（TOFD）的应用（中英文版） Non-destructive testing of welds -- Ultrasonic testing -- Use of time-of-flight diffraction technique (TOFD) |
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GB/T 40734-2021 焊缝无损检测 相控阵超声检测 验收等级（中英文版） Non-destructive testing of welds—Phased array ultrasonic testing(PAUT)—Acceptance levels |
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GB/T 40791-2021 钢管无损检测 焊接钢管焊缝缺欠的射线检测（中英文版） Non-destructive testing of steel tubes—Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections |
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GB/T 40733-2021 焊缝无损检测 超声检测 自动相控阵超声技术的应用（中英文版） Non-destructive testing of welds—Ultrasonic testing—Use of automated phased array technology |
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GB/T 40732-2021 焊缝无损检测 超声检测 奥氏体钢和镍基合金焊缝检测（中英文版） Non-destructive testing of welds—Ultrasonic testing—Testing of welds in austenitic steels and nickel-based alloys |
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GB/T 37910.2-2019 焊缝无损检测 射线检测验收等级 第2部分: 铝及铝合金（中英文版） Non-destructive testing of welds — Acceptance levels for radiographic testing — Part 2: Aluminium and its alloys |
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GB/T 37910.1-2019 焊缝无损检测 射线检测验收等级 第1部分：钢、镍、钛及其合金（中英文版） Non-destructive testing of welds—Acceptance levels for radiographic testing—Part 1:Steel,nickel,titanium and their alloys |
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GB/T 3323.1-2019 焊缝无损检测 射线检测 第1部分：X和伽玛射线的胶片技术（中英文版） Non-destructive testing of welds—Radiographic testing—Part 1:X- and gamma-ray techniques with film |
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GB/T 3323.2-2019 焊缝无损检测 射线检测 第2部分：使用数字化探测器的X和伽玛射线技术（中英文版） Non-destructive testing of welds—Radiographic testing—Part 2:X- and gamma-ray techniques with digital detectors |
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GB/T 36232-2018 焊缝无损检测 电子束焊接接头工业计算机层析成像（CT）检测方法（中英文版） Non-destructive testing of welds—Test method on electron-beam welded joints by industrial computed tomography(CT) |
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GB/T 34628-2017 焊缝无损检测 金属材料应用通则（中英文版） Non-destructive testing of welds—General rules for metallic materials |
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GB/T 32259-2015 焊缝无损检测 熔焊接头目视检测（中英文版） Non-destructive testing of welds—Visual testing of fusion-welded joints |
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GB/T 18256-2015 钢管无损检测 用于确认无缝和焊接钢管（埋弧焊除外）水压密实性的自动超声检测方法（中英文版） Non-destructive testing of steel tubes—Automated ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for verification of hydraulic leak-tightness |
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GB/T 29712-2013 焊缝无损检测 超声检测 验收等级（中英文版） Non-destructive testing of welds - Ultrasonic testing - Acceptance levels |
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GB/T 29711-2013 焊缝无损检测 超声检测 焊缝中的显示特征（中英文版） Non-destructive testing of welds - Ultrasonic testing - Characterization of indications in welds |
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GB/T 11345-2013 焊缝无损检测 超声检测 技术、检测等级和评定（中英文版） Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment |
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GB/T 26954-2011 焊缝无损检测 基于复平面分析的焊缝涡流检测（中英文版） Non-destructive testing of welds - Eddy current testing of welds by complex-plane analysis |
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GB/T 26953-2011 焊缝无损检测 焊缝渗透检测 验收等级（中英文版） Non-destructive testing of welds - Penetrant testing of welds - Acceptance levels |
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GB/T 26952-2011 焊缝无损检测 焊缝磁粉检测 验收等级（中英文版） Non-destructive testing of welds - Magnetic particle testing of welds - Acceptance levels |
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GB/T 26951-2011 焊缝无损检测 磁粉检测（中英文版） Non-destructive testing of welds - Magnetic particle testing |
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GB/T 15830-2008 无损检测 钢制管道环向焊缝对接接头超声检测方法（中英文版） Non-destructive testing - Practice for ultrasonic testing of circumferential butt welds in steel pipes and tubes |
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GB/T 12605-2008 无损检测 金属管道熔化焊环向对接接头射线照相检测方法（中英文版） Non-destructive testing － Test methods for radiographic testing of circumferential fusion-welded butt joints in metallic pipes and tubes |
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