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 20975.9-2020 ??????????? ?9??:?????? ?????????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 9:Determination of lithium content桭lame atomic absorption spectrometry
	GB/T 20975.10-2020 ??????????? ?10??:??????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 10:Determination of tin content
	GB/T 20975.12-2020 ??????????? ?12??:??????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 12: Determination of titanium content
	GB/T 20975.14-2020 ??????????? ?14??:??????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 14:Determination of nickel content
	GB/T 20975.16-2020 ??????????? ?16??:??????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 16:Determination of magnesium content
	GB/T 20975.18-2020 ??????????? ?18??:??????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 18:Determination of chromium content
	GB/T 20975.22-2020 ??????????? ?22??:??????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 22:Determination of beryllium content
	GB/T 20975.24-2020 ??????????? ?24??:????????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 24:Determination of total rare earth content
	GB/T 20975.25-2020 ??????????? ?25??:??????? ???????????????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 25:Determination of elements content桰nductively coupled plasma atomic emission spectrometric method
	GB/T 20975.35-2020 ??????????? ?35??:?????? ?????????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 35:Determination of tungsten content桾hiocyanate spectrophotometric method
	GB/T 20975.36-2020 ??????????? ?36??:?????? ?????????（中英文版） Methods for chemical analysis of aluminium and aluminium alloys桺art 36:Determination of silver content桭lame atomic absorption spectrometry
	GB/T 20973-2020 ???（中英文版） Bentonite
	GB/T 20671.3-2020 ???????????????? ?3??:???????????（中英文版） Classification system and test methods for nonmetallic gasket materials桺art 3: Standard test method for fluid resistance of gasket materials
	GB/T 20671.5-2020 ???????????????? ?5??:?????????????（中英文版） Classification system and test methods for nonmetallic gasket materials桺art 5: Standard test method for creep relaxation of gasket materials
	GB/T 20671.6-2020 ???????????????? ?6??:????????????????（中英文版） Classification system and test methods for nonmetallic gasket materials桺art 6: Standard test method for adhesion of gasket materials to metal surfaces
	GB/T 19823-2020 ??? ??????????????（中英文版） Thermal spraying � Procedures for the application of thermally sprayed coatings for engineering components
	GB/T 18930-2020 ??????（中英文版） Terminology for refractories
	GB/T 17360-2020 ???? ??????????????????? （中英文版） Microbeam analysis桵ethod of quantitative determination for low contents of silicon and manganese in steels using electron probe microanalyzer
	GB/T 16546-2020 ????????????????????????????（中英文版） General rules for packing, marking, transport, storage and quality certificates of shaped refractory
	GB/T 15579.10-2020 ???? ?10??:?????(EMC)??（中英文版） Arc welding equipment桺art 10:Electromagnetic compatibility (EMC) requirements

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