YS/T 931-2024 Active

YS/T 931-2024 Palladium Nitrate YS/T 931-2024

This document is applicable to palladium nitrate used for loading palladium coatings in fine chemicals and automotive exhaust catalytic converters

Publish Date: 2024-10-24

YS/T 943-2024 Active

YS/T 943-2024 YS/T 943-2024 Palladium(II) sulfate

This document is applicable to palladium sulfate used in the fine chemical and electroplating industries.

Publish Date: 2024-10-24

YS/T 408.4-2024 Active

YS/T 408.4-2024

This document is applicable to the production of artificial laser crystals and iridium crucibles produced by casting and welding methods for special purposes

Publish Date: 2024-10-24

YS/T 930-2024 Active

YS/T 930-2024

This document is applicable to palladium dichlorodiamine used in the fine chemical and electroplating industries

Publish Date: 2024-10-24

YS/T 207-2024 Active

YS/T 207-2024 YS/T 207-2024 Platinum-group metals and alloys tube materials for electrical contact rings

This document is applicable to the manufacture of conductive rings made from precious metals and their alloy tubes (with a circular cross-section).

Publish Date: 2024-10-24

YS/T 929-2024 Active

YS/T 929-2024 YS/T 929-2024 Palladium acetate

This document is applicable to the chemical pharmaceutical, fine chemical, and chemical processing industries, as well as the preparation of palladium acetate used as a carrier catalyst

Publish Date: 2024-10-24

YS/T 955.2-2024 Active

YS/T 955.2-2024 YS/T 955.2-2024 Chemical analysis methods for rough silver - Part 2: Determination of palladium content - Flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectroscopy

This document is applicable to the determination of palladium content in crude silver

Publish Date: 2024-10-24

YS/T 1110-2024 Active

YS/T 1110-2024 YS/T 1110-2024 Continuous extruded copper strip billet

This document is applicable to continuous extruded copper billet that needs to be further processed into copper strips

Publish Date: 2024-10-24

YS/T 823-2024 Active

YS/T 823-2024

This document is applicable to pure tungsten and tungsten-doped slabs for rolling produced by powder metallurgy methods

Publish Date: 2024-10-24

YS/T 80-2024 Active

YS/T 80-2024 YS/T 80-2024 Carbide punch blanks for extrusion dies of hard alloy

This document is applicable to hard alloy drawing dies used for drawing metal pipes, wires, strips, and profiles

Publish Date: 2024-10-24

YS/T 295-2024 Active

YS/T 295-2024 YST 295-2024 Carbide products for materials processing tools, building materials industry。

This document is applicable to hard alloy products used in processing tools in the building materials industry.

Publish Date: 2024-10-24

YS/T 1008-2024 Active

YS/T 1008-2024 YS/T 1008-2024 Coating Cobalt Powder

This document is applicable to cobalt powder coated with wax as a molding agent, which is used in the hard alloy industry. Cobalt powder coated with polyethylene glycol or polyethylene as a molding agent can also be used with reference to this document

Publish Date: 2024-10-24