This document specifies a method for the determination of the density of liquid metals. This document applies to the determination of the density of liquid metals in the range of room temperature to 300 °C. The density measurement of molten salt and metal melt above 300 ℃ can also be used as a reference.
GB/T 41079.1-2021 Referenced Document
GB/T 1423 Method of measurement of density for precious metals and their alloys
GB/T 4339 Test methods for thermal expansion characteristic parameters of metallic materials
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 41079.1-2021 history
2021GB/T 41079.1-2021 Test methods for physical properties of liquid metals—Part 1: Determination of density