ICNEA 3393—Manufacturing of forgings and powder metallurgy products

Where 3393 sits

1. C Manufacturing industry
2. 33 Metal products industry
3. 339 Casting and other metal product manufacturing
4. 3393 Manufacturing of forgings and powder metallurgy products

What 3393 includes

• Including the manufacturing activities of the following forgings, stamping parts, sheet metal parts and powder metallurgy products：
• Forgings
• Die forgings: hot die forgings, cold temperature die forgings, extruded parts
• Free forgings: carbon steel free forgings, alloy steel free forgings, stainless steel free forgings
• Non-ferrous metal forgings: copper forgings, aluminum forgings, titanium alloy forgings, other non-ferrous metal forgings
• Stamping and sheet metal parts manufacturing
• Stamping parts, sheet metal parts: stamping parts (deep drawing parts, blanking parts, bending parts and other stamping parts), sheet metal parts (sheet metal parts of automobiles, motorcycles and other transportation machinery, other sheet metal parts)
• Ordinary stamping parts: (stamping parts for automobiles, agricultural machinery, construction machinery, electronic appliances, etc.)
• Ordinary sheet metal parts (sheet metal parts of transportation machinery such as automobiles and motorcycles, other sheet metal parts such as electrical and electronic appliances, medical equipment, etc.)
• Fine blanking parts
• Thermoforming stamping parts
• Roll molded parts
• Spinning molded parts
• Aluminum (magnesium) alloy stamping parts
• Liquid-filled molded parts
• Pipe molded parts
• Internal high pressure molded parts
• Rail transit stamping (sheet metal) parts
• Aerospace stamping (sheet metal) parts
• Miniature stamping parts
• Other sheet metal molded parts
• Powder metallurgy parts
• Powder metallurgy parts: powder metallurgy structural parts, powder metallurgy oily bearings, powder metallurgy bimetal products, powder metallurgy friction plates, powder metallurgy soft and hard magnetic parts
• The following products are included in this category
• Powder superalloy steel
• Carburized bearing steel forgings (GB/T 33522-2017, JB/T 10138)
• Steel for brake discs for fast and heavy-duty railway locomotives (ED-102)
• Steel forging products for high-tech ships
• High and medium pressure rotor forgings for thermal power
• High and medium pressure rotor forgings for nuclear power
• Nuclear power main pipeline forgings
• Nuclear power pressure vessel forgings
• Pipe joints and flanges for petrochemical energy
• Ultra-supercritical thermal power high and medium voltage rotor forgings
• Ultra-supercritical thermal power low-voltage rotor forgings
• Other high-performance alloy steel forgings
• High-strength aluminum alloy forgings for aerospace (including free forgings, die forgings and ring parts)
• Aluminum alloy precision die forgings
• Mold forgings for shaft compartments for high-speed rail
• Die forgings for marine diesel engines (2618 and other die forgings)
• Copper alloy brake pads for high-speed rail brake system
• Copper-based self-lubricating material
• Titanium and titanium alloy forgings (including cast forgings, die forgings, isothermal forgings, etc.) (various types of forgings for aerospace structures and engines)
• New aviation magnesium alloy material
• Magnesium alloy forged automobile wheels
• Magnesium alloy forgings for aerospace
• Other metallurgical powders and products
• Getter
• Refers to the workpiece or blank obtained by forging and deforming the metal blank, or the activity of deforming the metal powder and the mixture with the non-metallic powder by pressing, baking and making products and materials, including free forgings, die forgings, specially formed forgings, cold forgings, warm forgings, powdersMetallurgical parts and other manufacturing.

3393 in other systems