GB/T 26313-2010 Copper-beryllium alloy seamless tube

GB/T 228-2002 Metallic materials—Tensile testing at ambient temperature GB/T 5248-2008 Copper and copper alloy-seamless tubes-eddy current testing method GB/T 230.1-2004 Metallic Rockwell hardness test—Part1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2009 Metallic materials—Rockwell hardness test—Part 1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2018 Metallic materials—Rockwell hardness test—Part 1:Test method GB/T 5231-2001 Wrought copper and copper alloys chemical composition limits and forms of wrought products GB/T 5231-2012 Designation and chemical composition of wrought copper and copper alloys GB/T 5231-2022 Designation and chemical composition of wrought copper and copper alloys GB/T 8888-2003 Wrought heavy non-ferrous metal products-Packing,marking,transporting and storing GB/T 8888-2014 Wrough heavy non-ferrous metal products-packing,marking,transportation,storing and cetificate of quality GB/T 26303.1-2010 Measuring method for dimensions and shapes of wrought copper and copper alloy—Part 1:Tube YS/T 336-2010 Method of fracture test for tube and rod of copper and copper alloys,nickel and nickel alloys YS/T 347-2004 Copper and copper alloys—Estimation of average grain size YS/T 470.1-2004 Methods for chemical analysis of copper-beryllium alloys—Determination of beryllium,cobalt,nickel,titanium,iron,aluminum,silicon,lead,magnesium,contents—ICP-AES method YS/T 347-2020 The method for measuring the average grain size of copper and copper alloys YS/T 470.1-2024 YS/T 470.1-2024 Copper-beryllium Alloy Chemical Analysis Methods - Part 1: Determination of Be, Co, Ni, Ti, Fe, Al, Si, Pb, Mg, Phosphorus Content - Inductively coupled plasma atomic emission spectroscopy

ASTM B 643-2000