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 43308-2023 ??????????????(中英文版) Glass fiber reinforced thermoplastic unidirectional prepreg |
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GB/T 4202-2023 ????????(中英文版) Glass fiber product code |
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GB/T 43360-2023 ???????????(中英文版) Zirconium and zirconium alloy powder for additive manufacturing |
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GB/T 43354-2023 ?????????????????(中英文版) Plane bending fatigue test method for copper alloy elastic strips |
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GB/T 43302-2023 ????????????(中英文版) Titanium and titanium alloy wire for additive manufacturing |
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GB/T 43301-2023 ???????(中英文版) Molybdenum and molybdenum alloy tube targets |
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GB/T 42513.5-2023 ????????? ?5??:????? ?????-?????????????????????????(中英文版) Methods for chemical analysis of nickel alloys Part 5: Determination of vanadium content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry |
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GB/T 42513.4-2023 ????????? ?4??:?????? ?????-?????????????????(中英文版) Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry |
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GB/T 42513.3-2023 ????????? ?3??:?????? ?????-?????????????????????????(中英文版) Methods for chemical analysis of nickel alloys Part 3: Determination of aluminum content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry |
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GB/T 42513.2-2023 ????????? ?2??:?????? ???????(中英文版) Methods for chemical analysis of nickel alloys Part 2: Determination of phosphorus content Molybdenum blue spectrophotometry |
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GB/T 34497-2023 ??????????????(中英文版) Copper and copper alloy foil materials for terminal connectors |
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GB/T 32182-2023 ????????????(中英文版) Aluminum and aluminum alloy plates for rail transit |
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GB/T 26029-2023 ???????????(中英文版) Nickel, cobalt and manganese three-element composite oxide |
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GB/T 6150.3-2023 ????????? ?3??:?????? ????????????????????????(中英文版) Methods for chemical analysis of tungsten concentrates Part 3: Determination of phosphorus content Phosphomolybdenum yellow spectrophotometry and inductively coupled plasma atomic emission spectrometry |
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GB/T 6150.1-2023 ????????? ?1??:????????? ????????(中英文版) Methods for chemical analysis of tungsten concentrates Part 1: Determination of tungsten trioxide content Ammonium tungstate ignition gravimetric method |
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GB/T 4437.1-2023 ????????? ?1??:????(中英文版) Aluminum and aluminum alloy hot extruded tubes Part 1: Seamless round tubes |
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GB/T 4324.2-2023 ??????? ?2??:????????(中英文版) Methods for chemical analysis of tungsten Part 2: Determination of bismuth and arsenic content |
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GB/T 3310-2023 ?????????????(中英文版) Ultrasonic testing method for copper and copper alloy rods |
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GB/T 3260.11-2023 ??????? ?11??:???????????????????????????? ???????????????(中英文版) Methods for chemical analysis of tin Part 11: Determination of copper, iron, bismuth, lead, antimony, arsenic, aluminum, zinc, cadmium, silver, nickel and cobalt content - Inductively coupled plasma atomic emission spectrometry |
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GB/T 3195-2023 ??????(?)????(中英文版) Aluminum and aluminum alloy drawn (rolled) round wire rods |
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