GB/T 38915-2020 (English Version) PDF

Scope: This standard specifies the technical requirements, test methods, inspection rules and signs, packaging, transportation, storage, and quality certificates and purchase orders (or contracts) for aerospace high-temperature ferroalloy forgings. This standard applies to high-temperature Zhan alloy forgings (hereinafter referred to as forgings) produced by forging and rolling methods.

GB/T 38915-2020 Referenced Document

GB/T 2039 Metallic materials.Uniaxial creep testing method in tension
GB/T 228.1 Metallic materials—Tensile testing—Part 1: Method of test at room temperature*， 2021-12-31 Update
GB/T 228.2 Metallic materials.Tensile testing.Part 2:Method of test at elevated temperature
GB/T 23605 Determination of β transus temperature of titanium alloys
GB/T 3620.2 Allowable Deviation of Chemical Composition of Titanium and Titanium Alloy Processed Products*， 2023-08-06 Update
GB/T 5168 Microstructure and macrostructure examination for titanium and titanium alloys
GB/T 5193 Method of ultrasonic inspection for wrought titanium and titanium alloy products
GB/T 8180 Packaging, marking, transportation and storage of titanium and titanium alloy processed products*， 2023-08-06 Update
YS/T 1262 Chemical analysis methods for titanium sponge, titanium and titanium alloys. Determination of multi-element content by inductively coupled plasma atomic emission spectrometry.