ISO - ICS Category: 77 - Metallurgy


ICS Number ICS Category
77.140.99 Other iron and steel products
77.060 Corrosion of metals
77.160 Powder metallurgy
77.040.10 Mechanical testing of metals
77.080.01 Ferrous metals in general
77.140.15 Steels for reinforcement of concrete
77.080.20 Steels
77.140.60 Steel bars and rods
77.140.50 Flat steel products and semi-products
77.100 Ferroalloys
77.140.01 Iron and steel products in general
77.140.80 Iron and steel castings
77.080.10 Irons
77.140.75 Steel pipes and tubes for specific use
77.120.10 Aluminium and aluminium alloys
77.120.40 Nickel- chromium and their alloys
77.120.60 Lead- zinc- tin and their alloys
77.140.10 Heat-treatable steels
77.120.20 Magnesium and magnesium alloys
77.120.30 Copper and copper alloys
77.040.20 Non-destructive testing of metals
77.140.20 Stainless steels
77.140.65 Steel wire- wire ropes and link chains
77.150.40 Nickel and chromium products
77.120.50 Titanium and titanium alloys
77.150.20 Magnesium products
77.040.99 Other methods of testing of metals
77.150.30 Copper products
77.150.10 Aluminium products
77.140.70 Steel profiles
77.140.30 Steels for pressure purposes
77.150.01 Products of non-ferrous metals in general
77.020 Production of metals
77.140.35 Tool steels
77.140.25 Spring steels
77.120.01 Non-ferrous metals in general
77.040.30 Chemical analysis of metals
77.120.70 Cadmium- cobalt and their alloys
77.150.60 Lead- zinc and tin products
77.120.99 Other non-ferrous metals and their alloys
77.150.50 Titanium products
77.140.85 Iron and steel forgings
77.140.45 Non-alloyed steels