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 20975.20-2020 铝及铝合金化学分析方法 第20部分:镓含量的测定 丁基罗丹明B分光光度法(中英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 20:Determination of gallium content—Butyrhodamine B spectrophotometric method |
![]() |
|
![]() |
GB/T 20975.19-2020 铝及铝合金化学分析方法 第19部分:锆含量的测定(中英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 19:Determination of zirconium content |
![]() |
|
![]() |
GB/T 20975.15-2020 铝及铝合金化学分析方法 第15部分:硼含量的测定(中英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 15:Determination of boron content |
![]() |
|
![]() |
GB/T 20975.13-2020 铝及铝合金化学分析方法 第13部分:钒含量的测定(中英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 13:Determination of vanadium content |
![]() |
|
![]() |
GB/T 18115.1-2020 稀土金属及其氧化物中稀土杂质化学分析方法 第1部分:镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttri |
![]() |
|
![]() |
GB/T 39484-2020 纤维增强塑料复合材料 用校准端载荷分裂试验(C-ELS)和有效裂纹长度法测定单向增强材料的Ⅱ型断裂韧性(中英文版) Fibre-reinforced plastic composites—Determination of the mode Ⅱ fracture resistanc for unidirectionally reinforced materials using the calibrated end-loaded split(C-ELS) test and an effective crack length approach |
![]() |
|
![]() |
GB/T 18115.2-2020 稀土金属及其氧化物中稀土杂质化学分析方法 第2部分:铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定(中英文版) Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt |
![]() |
|
![]() |
GB/T 13747.3-2020 锆及锆合金化学分析方法 第3部分:镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法(中英文版) Methods for chemical analysis of zirconium and zirconium alloys--Part 3: Determination of nickel content--Dimethyglyoxime spectrophotometry andinductively coupled plasma atomic emission spectrometry |
![]() |
|
![]() |
GB/T 39368-2020 皮革 物理和机械试验 耐折牢度的测定:鞋面弯曲法(中英文版) Leather—Physical and mechanical tests—Determination of flex resistance:Vamp flex method |
![]() |
|
![]() |
GB/T 15076.11-2020 钽铌化学分析方法 第11部分:铌中砷、锑、铅、锡和铋量的测定 直流电弧原子发射光谱法(中英文版) Methods for chemical analysis of tantalum and niobium--Part 11: Determination of arsenic, antimony, lead, tin and bismuth contents in niobium--Direct current arc atomic emission spectrometry |
![]() |
|
![]() |
GB/T 15076.6-2020 钽铌化学分析方法 第6部分:硅量的测定 电感耦合等离子体原子发射光谱法(中英文版) Methods for chemical analysis of tantalum and niobium--Part 6: Determination of silicon content--Inductively coupled plasma atomic emission spectrometry |
![]() |
|
![]() |
GB/T 14849.3-2020 工业硅化学分析方法 第3部分:钙含量的测定(中英文版) Methods for chemical analysis of silicon metal--Part 3: Determination of calcium content |
![]() |
|
![]() |
GB/Z 6113.403-2020 无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分:不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑(中英文版) Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products |
![]() |
|
![]() |
GB/T 13747.4-2020 锆及锆合金化学分析方法 第4部分:铬量的测定 二苯卡巴肼分光光度法和电感耦合等离子体原子发射光谱法(中英文版) Methods for chemical analysis of zirconium and zirconium alloys--Part 4: Determination of chromium content--Diphenylcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry |
![]() |
|
![]() |
GB/T 13747.27-2020 锆及锆合金化学分析方法 第27部分:痕量杂质元素的测定 电感耦合等离子体质谱法(中英文版) Methods for chemical analysis of zirconium and zirconium alloys--Part 27: Determination of trace impurities content--Inductively coupled plasma mass spectrometry |
![]() |
|
![]() |
GB/T 39375-2020 皮革 物理和机械试验 尺寸变化的测定(中英文版) Leather—Physical and mechanical tests—Determination of dimensional change |
![]() |
|
![]() |
GB/T 39374-2020 皮革 物理和机械试验 弯折力的测定(中英文版) Leather—Physical and mechanical tests—Determination of bending force |
![]() |
|
![]() |
GB/T 39372-2020 皮革 物理和机械试验 伸长率的测定(中英文版) Leather—Physical and mechanical tests—Determination of percentage extension |
![]() |
|
![]() |
GB/T 39371-2020 皮革 物理和机械试验 柔软度的测定(中英文版) Leather—Physical and mechanical tests—Determination of softness |
![]() |
|
![]() |
GB/T 39369-2020 皮革 物理和机械试验 透水汽性测定(中英文版) Leather—Physical and mechanical tests—Determination of water vapour permeability |
![]() |
|
![]() |
GB/T 15076.4-2020 钽铌化学分析方法 第4部分:铁量的测定 1,10—二氮杂菲分光光度法(中英文版) Methods for chemical analysis of tantalum and niobium--Part 4: Determination of iron content--1, 10-Phenanthroline spectrophotometry |
![]() |
|
![]() |
GB/T 39365-2020 皮革 物理和机械试验 耐干热性的测定(中英文版) Leather—Physical and mechanical tests—Determination of dry heat resistance |
![]() |
|
![]() |
GB/T 39356-2020 肥料中总镍、总钴、总硒、总钒、总锑、总铊含量的测定 电感耦合等离子体发射光谱法(中英文版) Determination of total nickel,total cobalt,total selenium, total vanadium, total stibium,total thallium in fertilizers — Inductively coupled plasma optical emission spectroscopy |
![]() |
|
![]() |
GB/T 14849.1-2020 工业硅化学分析方法 第1部分:铁含量的测定(中英文版) Methods for chemical analysis of silicon metal--Part 1: Determination of iron content |
![]() |
|
![]() |
GB/T 7739.14-2019 金精矿化学分析方法 第14部分:铊量的测定 电感耦合等离子体原子发射光谱法和电感耦合等离子体质谱法(中英文版) Methods for chemical analysis of gold concentrates—Part 14: Determination of thallium content—Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry |
![]() |
|
![]() |
GB/T 4698.17-2019 海绵钛、钛及钛合金化学分析方法 第17部分: 镁量的测定 火焰原子吸收光谱法(中英文版) Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 17:Determination of magnesium content—Flame atomic absorption spectrometry |
![]() |
|
![]() |
GB/T 4698.21-2019 海绵钛、钛及钛合金化学分析方法 第21部分:锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法(中英文版) Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry |
![]() |
|
![]() |
GB/T 7739.13-2019 金精矿化学分析方法 第13部分: 铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法(中英文版) Methods for chemical analysis of gold concentrates—Part 13: Determination of lead, zinc, bismuth, cadmium, chromium, arsenic and mercury contents—Inductively coupled plasma atomic emission spectrometry |
![]() |
|
![]() |
GB/T 13747.5-2019 锆及锆合金化学分析方法 第5部分:铝量的测定 铬天青S-氯化十四烷基吡啶分光光度法(中英文版) Methods for chemical analysis of zirconium and zirconium alloys—Part 5:Determination of aluminium content—Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry |
![]() |
|
![]() |
GB/T 20975.28-2019 铝及铝合金化学分析方法 第28部分:钴含量的测定 火焰原子吸收光谱法(中英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 28:Determination of cobalt content—Flame atomic absorption spectrometry |
![]() |
|
![]() |
GB/T 20975.29-2019 铝及铝合金化学分析方法 第29部分:钼含量的测定 硫氰酸盐分光光度法(中英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 29:Determination of molybdenum content—Thiocyanate spectrophotometry |
![]() |
|
![]() |
GB/T 20975.30-2019 铝及铝合金化学分析方法 第30部分:氢含量的测定 加热提取热导法(中英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 30:Determination of hydrogen content—Heating extraction-thermal conductivity method |
![]() |
|
![]() |
GB/T 20975.31-2019 铝及铝合金化学分析方法 第31部分:磷含量的测定 钼蓝分光光度法(中英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 31:Determination of phosphorus content—Molybdenum blue spectrophotometry |
![]() |
|
![]() |
GB/T 23524-2019 石油化工废铂催化剂化学分析方法 铂含量的测定 电感耦合等离子体原子发射光谱法(中英文版) Method for chemical analysis of petrochemical spent platinum catalyst—Determination of platinum—Inductively coupled plasma atomic emission spectrometry |
![]() |
|
![]() |
GB/T 37560-2019 阻燃化学品 氰尿酸三聚氰胺盐中三聚氰胺和氰尿酸的测定(中英文版) Flame retardant chemicals—Determination of melamine and cyanuric acid in melamine cyanurate |
![]() |
|
![]() |
GB/T 37667-2019 煤灰中铁、钙、镁、钾、钠、锰、磷、铝、钛、钡和锶的测定 电感耦合等离子体原子发射光谱法(中英文版) Determination of iron,calcium,magnesium,potassium,sodium,manganese,phosphorus,aluminum,titanium,strontium and barium in coal ash—Inductively coupled plasma-atomic emission spectrometry |
![]() |
|
![]() |
GB/T 8152.14-2019 铅精矿化学分析方法 第14部分:二氧化硅含量的测定 钼蓝分光光度法(中英文版) Methods for chemical analysis of lead concentrates—Part 14: Determination of silicon dioxide content—Molybdenum blue spectrophotometry |
![]() |
|
![]() |
GB/T 15456-2019 工业循环冷却水中化学需氧量(COD)的测定 高锰酸盐指数法(中英文版) Determination of the chemical oxygen demand in industrial circulating cooling water—Permanganate index method |
![]() |
|
![]() |
GB/T 37498-2019 天然生胶 技术分级橡胶(TSR)凝胶含量的测定(中英文版) Rubber,raw natural—Determination of the gel content of technically specified rubber (TSR) |
![]() |
|
![]() |
GB/T 13747.6-2019 锆及锆合金化学分析方法 第6部分:铜量的测定 2,9-二甲基-1,10-二氮杂菲分光光度法(中英文版) Methods for chemical analysis of zirconium and zirconium alloys—Part 6:Determination of copper content—2,9-Dimethyl-1,10-phenanthroline spectrophotometry |
![]() |
|
![]() |
GB/T 16632-2019 水处理剂阻垢性能的测定 碳酸钙沉积法(中英文版) Determination of scale inhibition performance of water treatment chemicals—Calcium carbonate precipitation method |
![]() |
|
![]() |
GB/T 37160-2019 重质馏分油、渣油及原油中痕量金属元素的测定 电感耦合等离子体发射光谱法(中英文版) Standard test method for determination of trace metals in heavy distillate,residual oil and crude oil—Inductively coupled plasma optical emission spectrometry(ICP-OES) |
![]() |
|
![]() |
GB/T 14614-2019 粮油检验 小麦粉面团流变学特性测试 粉质仪法(中英文版) Inspection of grain and oils—Doughs rheological properties determination of wheat flour—Farinograph test |
![]() |
|
![]() |
GB/T 14615-2019 粮油检验 小麦粉面团流变学特性测试 拉伸仪法(中英文版) Inspection of grain and oils—Doughs rheological properties determination of wheat flour—Extensograph test |
![]() |
|
![]() |
GB/T 37511-2019 粮油检验 小麦粉面团流变学特性测试 混合试验仪法(中英文版) Inspection of grain and oils—Doughs rheological properties determination of wheat flour—Mixolab test |
![]() |
|
![]() |
GB/T 37512-2019 粮油检验 实际与理论ECN42甘三酯含量差值的测定(中英文版) Inspection of grain and oils—Determination of the difference between actual and theoretical content of triacylglycerols with ECN 42 |
![]() |
|
![]() |
GB/T 37757-2019 电子电气产品用材料和零部件中挥发性有机物释放速率的测定 释放测试舱-气相色谱质谱法(中英文版) Determination of emission rate of volatile organic compounds from materials and components used in electrical and electronic products—Emission test chamber-gas chromatography mass spectrometry |
![]() |
|
![]() |
GB/T 11026.10-2019 电气绝缘材料 耐热性 第10部分:利用分析试验方法加速确定相对耐热指数(RTEA) 基于活化能计算的导则(中英文版) Electrical insulating materials—Thermal endurance properties—Part 10: Accelerated determination of relative thermal endurance using analytical test methods(RTEA)—Instructions for calculation based on activation energy |
![]() |
|
![]() |
GB/T 18882.3-2019 离子型稀土矿混合稀土氧化物化学分析方法 第3部分:二氧化硅含量的测定(中英文版) Chemical analysis methods for mixed rare earth oxide of ion-absorption rare earth ore—Part 3: Determination of silicon dioxide content |
![]() |
|
![]() |
GB/T 15076.3-2019 钽铌化学分析方法 第3部分: 铜量的测定 火焰原子吸收光谱法(中英文版) Methods for chemical analysis of tantalum and niobium—Part 3:Determination of copper content—Flame atomic absorption spectrometry |
![]() |
找到:1870條目 | [首頁]-[上一頁]-[下一頁]-[尾頁] | 去到: [1] [2] [3] [4] [5] [6] [7] |