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 31938-2015 ????????（中英文版） Steel plate for coal slurry pipeline
	GB/T 31937-2015 ????????????（中英文版） SAWL steel pipe for pipeline of coal slurry
	GB/T 31936-2015 ??????（中英文版） Rolls for welding steel pipe
	GB/T 31935-2015 ???????? ????????????????（中英文版） Corrosion of metals and alloys桟orrosion test for intergranular corrosion susceptibility of low-Cr ferritic stainless steels
	GB/T 31934-2015 ????????????????（中英文版） The measuring and calculation method for heat storage capacity of high radiative coating
	GB/T 31933-2015 ??????????????（中英文版） Test method for the corrosion of steel bar embedded in concrete in chloride enviroment
	GB/T 31932-2015 ?????????????（中英文版） Method for electromagnetic automatic ultrasonic testing for thicker steel plates
	GB/T 31931-2015 ????? ???????????????? ???????????（中英文版） Zinc or zinc alloy coating on steel sheets or strips桪etermination of hexavalent chromium content�1,5-Diphenylcarbohydrazide (diphenylcarbazide) spectrophotometric method
	GB/T 31930-2015 ???? ???? ???????????????（中英文版） Metallic materials桪uctility testing桟ompression test for porous and cellular metals
	GB/T 31929-2015 ??????????（中英文版） Welded stainless steel pipes for ship
	GB/T 31928-2015 ??????????（中英文版） Seamless stainless steel tubes and pipes for ship
	GB/T 31927-2015 ????? ???????????????? ???????????（中英文版） Zinc and aluminum based coatings on steel sheets and strips桪etermination of lead and cadmium contents桰nductively coupled plasma mass spectrometric method
	GB/T 31926-2015 ????? ?????????????????? ???????????（中英文版） Zinc and aluminum based coatings on steel sheets and strips桪etermination of lead,cadmium and chromium contens桮low discharge atomic emission spectrometry method
	GB/T 31925-2015 ?????????????（中英文版） Ultrasonic test methods of heavy wall thickness seamless steel pipes and tubes
	GB/T 31924-2015 ???? ?????? ???????（中英文版） Nickel pig iron桪etermination of nickel content桾he dimethylglyoxime gravimetric method
	GB/T 31923.2-2015 ???????? ?????????? ?2??:?CO?N2???（中英文版） Iron ores for blast furnace feedstocks桪eterminaction of low-temperature reduction-disintegration indices by static method桺art 2: Reduction with CO and N2
	GB/T 31923.1-2015 ???????? ?????????? ?1??:?CO?CO2?H2?N2???（中英文版） Iron ores for blast furnace feedstocks桪etermination of low-temperature reduction-disintegration indices by static method桺art 1: Reduction with CO?CO2?H2 and N2
	GB/T 31922-2015 ?????????????????（中英文版） Hot-rolled steel sheets and strips of higher yield strength with improved formability
	GB/T 31910-2015 ?????????（中英文版） Titanium alloy plates for submersible
	GB/T 31909-2015 ?????????? ??????（中英文版） Permeable sintered metal materials桪etermination of the air permeability

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