Current Category: CN-YS - Non-ferrous metals
This document is applicable to tungsten-copper alloy plates in the deformed annealing state and the melt-infiltration state
This document is applicable to high-purity niobium ingots produced by vacuum electron beam melting.
This document is applicable to the preparation of high-purity hafnium oxide for optical coatings, semiconductor coatings, precision electronic ceramics, and special alloys, etc.
This document applies to high-purity zirconium ingots produced by electron beam melting from zirconium raw materials separated by zirconium and hafnium.
This document is applicable to spherical silver powder used in the front paste of solar batteries.
This document is applicable to silver-steel composite panels with a total thickness of not less than 4mm.
This document applies to cobalt-chromium-platinum-boron alloy sputtering targets made from high-purity cobalt, chromium, platinum, and boron as raw materials, which are produced by vacuum casting or powder metallurgy sintering processes. The products are mainly used as magnetic recording layer materials for mechanical hard disk magnetic storage media.
This document is applicable to the molten niobium obtained by the melting method of vacuum electron beam furnace.
This document is applicable to molybdenum-copper alloy sheets in the deformed annealing state and the molten infiltration state.
This document is applicable to the determination of rhodium content in rhodium charcoal. The determination range is 0.1% to 8.00%.
This document applies to silver nitrate used in the film industry (hereinafter referred to as the product). Silver nitrate that meets the requirements of this document can also be used in the electronics industry, silver plating, other silver salts, catalysts, and as a disinfectant and preservative in the pharmaceutical industry.
This document is applicable to the titanium and titanium alloy shaped parts prepared by metal injection molding technology.