中華人民共和國國家標準(中國大陸GB標準)英文版 |
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; |
GB/T 43101-2023 金属及其他无机覆盖层 关于孔隙率的定义和一般规则(中英文版) Metallic and other inorganic coatings Definition and general rules regarding porosity |
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GB/T 42352-2023 金属覆盖层 钢铁上物理气相沉积镉涂层 技术规范与试验方法(中英文版) Metallic coatings - Physical vapor deposition of cadmium coatings on iron and steel - Specifications and test methods |
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GB/T 41950-2022 金属覆盖层 钢铁上经过无六价铬处理的锌和锌合金电镀层(中英文版) Metallic coatings Zinc and zinc alloy electroplating with hexavalent chromium-free treatment on steel |
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GB/T 9797-2022 金属及其他无机覆盖层 镍、镍+铬、铜+镍和铜+镍+铬电镀层(中英文版) Metallic and other inorganic coatings Nickel, nickel + chromium, copper + nickel and copper + nickel + chromium plating |
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GB/T 9790-2021 金属材料 金属及其他无机覆盖层的维氏和努氏显微硬度试验(中英文版) Metallic materials—Vickers and Knoop microhardness tests of metallic and other inorganic coatings |
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GB/T 40793-2021 烧结钕铁硼表面涂层(中英文版) Nonmetallic coatings for sintered neodymium iron boron permanent magnets |
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GB/T 11376-2020 金属及其他无机覆盖层 金属的磷化膜(中英文版) Metallic and other inorganic coatings—Phosphate conversion coating of metals |
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GB/T 13912-2020 金属覆盖层 钢铁制件热浸镀锌层 技术要求及试验方法(中英文版) Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods |
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GB/T 21838.4-2020 金属材料 硬度和材料参数的仪器化压入试验 第4部分:金属和非金属覆盖层的试验方法(中英文版) Metallic materials—Instrumented indentation test for hardness and materials parameters—Part 4: Test method for metallic and non-metallic coatings |
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GB/T 39495-2020 金属及其他无机覆盖层 铝及铝合金无铬化学转化膜(中英文版) Metallic and other inorganic coatings—Chromate-free chemical conversion coatings on allumion and its alloys |
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GB/T 34625-2017 金属及其他无机覆盖层 电气、电子和工程用金和金合金电镀层 技术规范和试验方法(中英文版) Metallic and other inorganic coatings—Electrodeposited gold and gold alloy coatings for electrical, electronic and engineering purposes—Specification and test methods |
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GB/T 34626.1-2017 金属及其他无机覆盖层 金属表面的清洗和准备 第1部分:钢铁及其合金(中英文版) Metallic and other inorganic coatings—Cleaning and preparation of metal surfaces—Part 1: Ferrous metals and alloys |
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GB/T 34627-2017 金属及其他无机覆盖层 外观的定义及习惯用法(中英文版) Metallic and other inorganic coatings—Definitions and conventions concerning appearance |
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GB/T 34626.2-2017 金属及其他无机覆盖层 金属表面的清洗和准备 第2部分:有色金属及其合金(中英文版) Metallic and other inorganic coatings—Cleaning and preparation of metal surfaces—Part 2: Non-ferrous metals and alloys |
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GB/T 34648-2017 金属及其他无机覆盖层 电磁屏蔽用化学镀铜上化学镀镍(中英文版) Metallic and other inorganic coatings—Autocatalytic nickel over autocatalytic copper for electromagnetic shielding |
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GB/T 31554-2015 金属和非金属基体上非磁性金属覆盖层 覆盖层厚度测量 相敏涡流法(中英文版) Non-magnetic metallic coatings on metallic and non-metallic basismaterials—Measurement of coating thickness—Phase-sensitive eddy-current method |
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GB/T 3138-2015 金属及其他无机覆盖层 表面处理 术语(中英文版) Metallic and other inorganic coatings—Surface treatment,metallic and other inorganic coatings—Vocabulary |
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GB/T 31566-2015 金属覆盖层 物理气相沉积铝涂层 技术规范与检测方法(中英文版) Metallic coatings—Physical vapour-deposited coatings of aluminium—Specification and test methods |
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GB/T 31563-2015 金属覆盖层 厚度测量 扫描电镜法(中英文版) Metallic coatings—Measurement of coating thickness—Scanning electron microscope method |
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GB/T 30786-2014 色漆和清漆 腐蚀试验用金属板涂层划痕标记导则(中英文版) Paints and varnishes―Guidelines for the introduction of scribe marks through coatings on metallic panels for corrosion testing |
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GB/T 29559-2013 表面化学分析 辉光放电原子发射光谱 锌和/或铝基合金镀层的分析(中英文版) Surface chemical analysis - Analysis of zinc and/or aluminium based metallic coatings by glow discharge optical emission spectrometry |
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GB/T 19350-2012 金属和其它无机覆盖层 为减少氢脆危险的涂覆后钢铁的处理(中英文版) Metallic and other inorganic coatings - Post-coating treatments of iron or steel to reduce the risk of hydrogen embrittlement |
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GB/T 19349-2012 金属和其它无机覆盖层 为减少氢脆危险的钢铁预处理(中英文版) Metallic and other inorganic coatings - Pretreatment of iron or steel to reduce the risk of hydrogen embrittlement |
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GB/T 9793-2012 热喷涂 金属和其他无机覆盖层 锌、铝及其合金(中英文版) Thermal spraying - Metallic and other inorganic coatings - Zinc,aluminium and their alloys |
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GB/T 13346-2012 金属及其它无机覆盖层 钢铁上经过处理的镉电镀层(中英文版) Metallic and other inorganic coatings - Electroplated coatings of cadmium with supplementary treatments on iron or steel |
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GB/T 9799-2011 金属及其他无机覆盖层 钢铁上经过处理的锌电镀层(中英文版) Metallic and other inorganic coatings - Electroplated coatings of zinc with supplementary treatments on iron or steel |
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GB/T 26107-2010 金属与其他无机覆盖层 镀覆和未镀覆金属的外螺纹和螺杆的残余氢脆试验 斜楔法(中英文版) Metallic and other inorganic coatings - Test for residual embrittlement in both metallic-coated and uncoated externally-threaded articles and rods - Inclined wedge method |
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GB/T 13825-2008 金属覆盖层 黑色金属材料热镀锌层 单位面积质量称量法(中英文版) Metallic coatings - Hot dip galvanized coatings on ferrous materials - Gravimetric determination of the mass per unit area |
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GB/T 11379-2008 金属覆盖层 工程用铬电镀层(中英文版) Metallic coatings - Electroplated coatings of chromium for engineering purposes |
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GB/T 12332-2008 金属覆盖层 工程用镍电镀层(中英文版) Metallic coatings - Electroplated coatings of nickel for engineering purposes |
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GB/T 6465-2008 金属和其他无机覆盖层 腐蚀膏腐蚀试验 (CORR试验)(中英文版) Metallic and other non-organic coatings - Corrodkote corrosion test(CORR test) |
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GB/T 9789-2008 金属和其他无机覆盖层 通常凝露条件下的二氧化硫腐蚀试验(中英文版) Metallic and other non-organic coatings - Sulfur dioxide test with general condensation of moisture |
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GB/T 13913-2008 金属覆盖层 化学镀镍-磷合金镀层 规范和试验方法(中英文版) Metallic coatings - Autocatalytic (Electroless) nickel-phosphorus alloy coatings - Specification and test methods |
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GB/T 21838.4-2008 金属材料 硬度和材料参数的仪器化压痕试验 第4部分:金属和非金属覆盖层的试验方法(中英文版) Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 4: Test method for metallic and non-metallic coatings |
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GB/T 20016-2005 金属和其它无机覆盖层 不锈钢部件平整和钝化的电抛光法(中英文版) Metallic and other inorganic coatings -- Electropolishing as a means of smoothing and passivating stainless steel |
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GB/T 12609-2005 电沉积金属覆盖层和相关精饰 计数检验抽样程序(中英文版) Electrodeposited metallic coatings and related finishes -- Sampling procedures for inspection by attributes |
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GB/T 20015-2005 金属和其它无机覆盖层 电镀镍、自催化镀镍、电镀铬及最后精饰 自动控制喷丸硬化前处理(中英文版) Metallic and other inorganic coatings -- Automated controlled shot-peening of metallic articles prior to nickel, autocatalytic nickel or chromium plating, or as a final finish |
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GB/T 20018-2005 金属与非金属覆盖层 覆盖层厚度测量 β射线背散射法(中英文版) Metallic and non-metallic coatings -- Measurement of thickness -- Beta backscatter methods |
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GB/T 4955-2005 金属覆盖层 覆盖层厚度测量 阳极溶解库仑法(中英文版) Metallic coatings -- Measurement of coating thickness -- Coulometric method by anodic dissolution |
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GB/T 9797-2005 金属覆盖层 镍+铬和铜+镍+铬电镀层(中英文版) Metallic coatings -- Electrodeposited coatings of nickel plus chromium and of copper plus nickel plus chromium |
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GB/T 9798-2005 金属覆盖层 镍电沉积层(中英文版) Metallic coatings -- Electrodeposited coatings of nickel |
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GB/T 16921-2005 金属覆盖层 覆盖层厚度测量 X射线光谱法(中英文版) Metallic coatings -- Measurement of coating thickness -- X-ray spectrometric methods |
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GB/T 11378-2005 金属覆盖层 覆盖层厚度测量 轮廓仪法(中英文版) Metallic coatings-Measurement of coating thickness-Profilometric method |
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GB/T 6463-2005 金属和其它无机覆盖层厚度测量方法评述(中英文版) Metallic and other inorganic coatings-Review of methods of measurement of thickness |
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GB/T 6462-2005 金属和氧化物覆盖层 厚度测量 显微镜法(中英文版) Metallic and oxide coatings-Measurement of coating thinckness-Microscopical method |
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GB/T 5270-2005 金属基体上的金属覆盖层 电沉积和化学沉积层 附着强度试验方法评述(中英文版) Metallic coatings on metallic substrates-Electrodeposited and chemically deposited coatings-Review of methods available for testing adhesion |
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GB/T 12600-2005 金属覆盖层 塑料上镍+铬电镀层(中英文版) Metallic coatings Electroplated coatings of nickel plus chromium on plastics materials |
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GB/T 9792-2003 金属材料上的转化膜 单位面积膜质量的测定 重量法(中英文版) Conversion coatings on metallic materials--Determination of coating mass per unit area--Gravimetric methods |
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GB/T 19351-2003 金属覆盖层 金属基体上金覆盖层孔隙率的测定 硝酸蒸汽试验(中英文版) Metallic coatings--Determination of porosity in gold coatings on metal substrates--Nitric acid vapour test |
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GB/T 6461-2002 金属基体上金属和其他无机覆盖层 经腐蚀试验后的试样和试件的评级(中英文版) Methodsfor corrosion testing of metallic and other inorganic coatings on metallic substrates--Rating of test specimens and manufactured articles subjected to corrosion tests |
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GB/T 12599-2002 金属覆盖层 锡电镀层 技术规范和试验方法(中英文版) Metallic coatings--Electroplated coatings of tin--Specification and test methods |
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GB/T 13912-2002 金属覆盖层 钢铁制件热浸镀锌层技术要求及试验方法(中英文版) Metallic coatings--Hot dip galvanized coatings on fabricated iron and steel articles--Specifications and test methods |
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GB/T 18592-2001 金属覆盖层 钢铁制品热浸镀铝 技术条件(中英文版) Metallic coating--Hot dipped aluminium coatings on ferrous articles--Specification |
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GB/T 12334-2001 金属和其他非有机覆盖层 关于厚度测量的定义和一般规则(中英文版) Metallic and other inorganic coatings--Definitions and conventions concerning the measurement of thickness |
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GB/T 18179-2000 金属覆盖层 孔隙率试验 潮湿硫(硫华)试验(中英文版) Metallic coatings--Porosity tests--Humid sulfur(flowers of sulfur) test |
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GB 11375-1999 金属和其他无机覆盖层 热喷涂 操作安全(中英文版) Metallic and other inorganic coatings--Thermal spraying--Safe practices |
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GB/T 17721-1999 金属覆盖层 孔隙率试验 铁试剂试验(中英文版) Metallic coatings--Porosity tests--Ferroxyl test |
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GB/T 17720-1999 金属覆盖层 孔隙率试验评述(中英文版) Metallic coatings--Review of porosity tests |
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GB/T 17462-1998 金属覆盖层 锡-镍合金电镀层(中英文版) Metallic coatings--Electroplated coatingsof tin-nickel alloys |
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GB/T 17461-1998 金属覆盖层 锡-铅合金电镀层(中英文版) Metallic coatings--Electroplated coatingsof tin-lead alloys |
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GB/T 12307.3-1997 金属覆盖层 银和银合金电镀层的试验方法 第三部分:残留盐的测定(中英文版) Metalliccoatings--Test methods for electrodeposited silver and silver alloy coatings--Part 3:Determination of the presence of residual salts |
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GB/T 12305.6-1997 金属覆盖层 金和金合金电镀层的试验方法 第六部分:残留盐的测定(中英文版) Metalliccoating--Test methods for electrodeposited gold and gold alloy coatings--Part 6:Determination of the presence of residual salts |
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GB/T 15821-1995 金属覆盖层 延展性测量方法(中英文版) Metallic coatings--Methods of measurement of ductility |
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GB/T 12333-1990 金属覆盖层 工程用铜电镀层(中英文版) Metallic coatings--Electroplated coatings of copper for engineering purposes |
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GB/T 9790-1988 金属覆盖层及其他有关覆盖层 维氏和努氏显微硬度试验(中英文版) Metallic and related coatings--Vickers and Knoop microhardness tests |
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