QJ 1386.2B-2011 Rules for re-inspection of metallic materials-Part 2:Non-ferrous metals

QJ 1386.1B-2011 Rules for re-inspection of metallic materials-Part 1:Ferrous metals

GB/T 16865-1997 Test pieces for tensile test for wrought aluminum and magnesium alloy products GB/T 16865-2013 Test pieces and method for tensile test for wrought aluminium and magnesium alloys products GB/T 16865-2023 Test pieces and methods for tensile test for wrought aluminium,magnesium and their alloy products GB/T 4010-1994 Ferroalloys—Sampling and preparation of samples for chemical analysis GB/T 4010-2015 Ferroallys sampling and preparation of samples for chemical analysis GB/T 4436-1995 Wrought aluminium and aluminium alloy tubes—Dimensions and deviations GB/T 4436-2012 Wrought aluminum and aluminum alloy tubes—Dimensions and deviations GB/T 5193-1985 Method of ultrasonic inspection for wrought titanium and titanium alloys products GB/T 5193-2007 Method of ultrasonic inspection for wrought titanium and titanium alloy products GB/T 5193-2020 Method of ultrasonic inspection for wrought titanium and titanium alloy products GB/T 5314-1985 Powders for powder metallurgical purposes—Sampling GB/T 5314-2011 Powders for powder metallurgical purposes—Sampling GJB/Z 125 QJ 2136.1-1991 Metallic materials require physical and chemical testing of specimens for chemical composition analysis QJ 2136.2-1991 Metallic materials require testing specimens for both mechanical and physical-chemical retesting to determine their mechanical and process performance characteristics. The testing specimens for these properties are commonly referred to as mechanical and process performance test specimens QJ 2136.3-1991 Metallic material physical and chemical retesting specimens for metallographic examination specifications QJ 2136.4-1991 Metallic materials require physical properties testing specimens for chemical and physical retesting. Physical properties testing specimens are used for testing