This document specifies the classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, accompanying documents and order form of titanium and titanium alloy square and rectangular pipes. This document applies to titanium and titanium alloy square tubes and rectangular tubes.
GB/T 41750-2022 Referenced Document
GB/T 228.1 Metallic materials—Tensile testing—Part 1: Method of test at room temperature
GB/T 3620.2 Allowable Deviation of Chemical Composition of Titanium and Titanium Alloy Processed Products*, 2023-08-06 Update
GB/T 3621 Titanium and titanium alloy plate and sheet
GB/T 38982 Method of measuring shape and dimension for wrought titanium and titanium alloy products
GB/T 6611 Terminology and metallographs for titanium and titanium alloys
GB/T 8180 Packaging, marking, transportation and storage of titanium and titanium alloy processed products*, 2023-08-06 Update
NB/T 47013.5-2015 Nondestructive testing of pressure equipments.Part 5: Penetrant testing
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.
GB/T 41750-2022 history
2022GB/T 41750-2022 Titanium and titanium alloy square and rectangular tubes