Primary Metal Industries
SIC8 DESCRIPTION
3312-0000 BLAST FURNACES AND STEEL MILLS
3312-0100 CHEMICALS AND OTHER PRODUCTS DERIVED FROM COKING
3312-0101 AMMONIA AND LIQUOR FROM CHEMICAL RECOVERY COKE OVENS
3312-0103 BEEHIVE COKE OVEN PRODUCTS
3312-0104 COAL GAS DERIVED FROM CHEMICAL RECOVERY COKE OVENS
3312-0105 COAL TAR CRUDES DERIVED FROM CHEMICAL RECOVERY COKE OVENS
3312-0106 COKE OVEN PRODUCTS (CHEMICAL RECOVERY) NEC
3312-0107 COKE PRODUCED IN BEEHIVE OVENS
3312-0108 COKE PRODUCED IN CHEMICAL RECOVERY COKE OVENS
3312-0110 LIGHT OIL CRUDE FROM CHEMICAL RECOVERY COKE OVENS
3312-0200 BLAST FURNACE AND RELATED PRODUCTS
3312-0201 IRON PIG
3312-0300 PRIMARY FINISHED OR SEMIFINISHED SHAPES
3312-0301 BILLETS STEEL
3312-0302 BLOOMS STEEL
3312-0303 INGOTS STEEL
3312-0304 SLABS STEEL
3312-0400 STRUCTURAL AND RAIL MILL PRODUCTS
3312-0401 RAIL JOINTS OR FASTENINGS
3312-0402 RAILROAD CROSSINGS STEEL OR IRON
3312-0403 RAILS REROLLED OR RENEWED
3312-0404 RAILS STEEL OR IRON
3312-0405 STRUCTURAL SHAPES AND PILINGS STEEL
3312-0500 BAR ROD AND WIRE PRODUCTS
3312-0501 BARS AND BAR SHAPES STEEL COLD-FINISHED: OWN HOT-ROLLED
3312-0502 BARS AND BAR SHAPES STEEL HOT-ROLLED
3312-0503 BARS IRON: MADE IN STEEL MILLS
3312-0504 RODS IRON AND STEEL: MADE IN STEEL MILLS
3312-0505 WIRE PRODUCTS STEEL OR IRON
3312-0600 PIPES AND TUBES
3312-0601 PIPES IRON AND STEEL
3312-0602 TUBES STEEL AND IRON
3312-0700 PLATE SHEET AND STRIP EXCEPT COATED PRODUCTS
3312-0701 ARMOR PLATE
3312-0702 PLATE STEEL
3312-0703 SHEET OR STRIP STEEL COLD-ROLLED: OWN HOT-ROLLED
3312-0704 SHEET OR STRIP STEEL HOT-ROLLED
3312-0800 TOOL AND DIE STEEL AND ALLOYS
3312-0801 FERROALLOYS PRODUCED IN BLAST FURNACES
3312-0802 STAINLESS STEEL
3312-0803 TOOL AND DIE STEEL
3312-0900 WHEELS
3312-0902 WHEELS LOCOMOTIVE AND CAR: IRON AND STEEL
3312-1000 COATED OR PLATED PRODUCTS
3312-1002 GALVANIZED PIPES PLATES SHEETS ETC.: IRON AND STEEL
3312-1003 PLATE TERNE
3312-1004 TINPLATE
3312-9901 AXLES ROLLED OR FORGED: MADE IN STEEL MILLS
3312-9902 ELECTROMETALLURGICAL STEEL
3312-9903 FENCE POSTS IRON AND STEEL
3312-9904 FORGINGS IRON AND STEEL
3312-9906 IRON AND STEEL PRODUCTS HOT-ROLLED
3312-9907 SINTER IRON
3312-9908 TIN-FREE STEEL
3312-9909 WELL CASINGS IRON AND STEEL: MADE IN STEEL MILLS
3313-0000 ELECTROMETALLURGICAL PRODUCTS
3313-0100 MANGANESE ALLOYS
3313-0102 MANGANESE METAL NOT MADE IN BLAST FURNACES
3313-0200 FERROALLOYS
3313-0201 ALLOYS ADDITIVE EXCEPT COPPER: NOT MADE IN BLAST FURNACES
3313-0203 FERROMOLYBDENUM
3313-0205 FERROSILICON NOT MADE IN BLAST FURNACES
3313-0206 FERROTITANIUM
3313-9901 MOLYBDENUM SILICON NOT MADE IN BLAST FURNACES
3313-9902 TUNGSTEN CARBIDE POWDER
3315-0000 STEEL WIRE AND RELATED PRODUCTS
3315-0100 FENCING MADE IN WIREDRAWING PLANTS
3315-0101 CHAIN LINK FENCING
3315-0102 FENCE GATES POSTS AND FITTINGS: STEEL
3315-0200 NAILS SPIKES BRADS AND SIMILAR ITEMS
3315-0201 BRADS STEEL: WIRE OR CUT
3315-0202 NAILS STEEL: WIRE OR CUT
3315-0203 PAPER CLIPS STEEL
3315-0204 SPIKES STEEL: WIRE OR CUT
3315-0205 STAPLES STEEL: WIRE OR CUT
3315-0206 TACKS STEEL: WIRE OR CUT
3315-0300 WIRE AND FABRICATED WIRE PRODUCTS
3315-0301 BARBED AND TWISTED WIRE
3315-0302 BASKETS STEEL WIRE
3315-0303 CABLE STEEL: INSULATED OR ARMORED
3315-0304 HANGERS (GARMENT) WIRE
3315-0305 WELDED STEEL WIRE FABRIC
3315-0306 WIRE CARTS: GROCERY HOUSEHOLD AND INDUSTRIAL
3315-0307 WIRE PRODUCTS FERROUS/IRON: MADE IN WIREDRAWING PLANTS
3315-0308 WIRE FERROUS/IRON
3315-0309 WIRE STEEL: INSULATED OR ARMORED
3316-0000 COLD FINISHING OF STEEL SHAPES
3316-0100 COLD-ROLLED STRIP OR WIRE
3316-0101 STRIP STEEL COLD-ROLLED NEC: FROM PURCHASED HOT-ROLLED
3316-0102 STRIP STEEL FLAT BRIGHT COLD-ROLLED: PURCHASED HOT-ROLLED
3316-0103 STRIP STEEL RAZOR BLADE COLD-ROLLED: PURCHASED HOT-ROLLED
3316-0104 WIRE FLAT COLD-ROLLED STRIP: NOT MADE IN HOT-ROLLED MILLS
3316-9901 BARS STEEL COLD FINISHED FROM PURCHASED HOT-ROLLED
3316-9902 CORRUGATING IRON AND STEEL COLD-ROLLED
3316-9903 SHEET STEEL COLD-ROLLED NEC: FROM PURCHASED HOT-ROLLED
3317-0000 STEEL PIPE AND TUBES
3317-0100 SEAMLESS PIPES AND TUBES
3317-0101 PIPES SEAMLESS STEEL
3317-0102 TUBES SEAMLESS STEEL
3317-0103 TUBING MECHANICAL OR HYPODERMIC SIZES: COLD DRAWN STAINLESS
3317-0200 WELDED PIPE AND TUBES
3317-0201 BOILER TUBES (WROUGHT)
3317-0202 CONDUIT: WELDED LOCK JOINT OR HEAVY RIVETED
3317-0203 PIPES WROUGHT: WELDED LOCK JOINT OR HEAVY RIVETED
3317-0204 TUBES WROUGHT: WELDED OR LOCK JOINT
3317-0205 WELL CASING WROUGHT: WELDED LOCK JOINT OR HEAVY RIVETED
3321-0000 GRAY AND DUCTILE IRON FOUNDRIES
3321-0100 CAST IRON PIPE AND FITTINGS
3321-0101 PRESSURE PIPE AND FITTINGS CAST IRON
3321-0102 SEWER PIPE CAST IRON
3321-0103 SOIL PIPE AND FITTINGS: CAST IRON
3321-0104 WATER PIPE CAST IRON
3321-9901 COOKING UTENSILS CAST IRON
3321-9902 DUCTILE IRON CASTINGS
3321-9903 GRAY IRON CASTINGS NEC
3321-9904 GRAY IRON INGOT MOLDS CAST
3321-9905 MANHOLE COVERS METAL
3321-9906 RAILROAD CAR WHEELS AND BRAKE SHOES CAST IRON
3321-9907 ROLLING MILL ROLLS CAST IRON
3322-0000 MALLEABLE IRON FOUNDRIES
3324-0000 STEEL INVESTMENT FOUNDRIES
3324-9901 AEROSPACE INVESTMENT CASTINGS FERROUS
3324-9902 COMMERCIAL INVESTMENT CASTINGS FERROUS
3325-0000 STEEL FOUNDRIES NEC
3325-9901 ALLOY STEEL CASTINGS EXCEPT INVESTMENT
3325-9902 BUSHINGS CAST STEEL: EXCEPT INVESTMENT
3325-9903 RAILROAD CAR WHEELS CAST STEEL
3325-9904 ROLLING MILL ROLLS CAST STEEL
3331-0000 PRIMARY COPPER
3331-0100 PRIMARY COPPER SMELTER PRODUCTS
3331-0101 BLISTER COPPER
3331-0102 PIGS COPPER
3331-0200 REFINED PRIMARY COPPER PRODUCTS
3331-0201 BARS (PRIMARY) COPPER
3331-0202 BILLETS (PRIMARY) COPPER
3331-0203 BLOCKS COPPER
3331-0204 CAKES (PRIMARY) COPPER
3331-0205 CATHODES (PRIMARY) COPPER
3334-0000 PRIMARY ALUMINUM
3334-0100 ALUMINUM INGOTS AND SLABS
3334-0101 INGOTS (PRIMARY) ALUMINUM
3334-0102 SLABS (PRIMARY) ALUMINUM
3334-9901 PIGS ALUMINUM
3339-0000 PRIMARY NONFERROUS METALS NEC
3339-0100 LEAD AND ZINC
3339-0101 ANTIFRICTION BEARING METALS LEAD-BASE
3339-0102 LEAD SMELTING AND REFINING (PRIMARY)
3339-0103 ZINC REFINING (PRIMARY) INCLUDING SLABS & DUST
3339-0104 ZINC SMELTING (PRIMARY) INCLUDING ZINC RESIDUE
3339-0200 PRECIOUS METALS
3339-0201 GOLD REFINING (PRIMARY)
3339-0202 PLATINUM GROUP METAL REFINING (PRIMARY)
3339-0203 SILVER REFINING (PRIMARY)
3339-0300 SILICON AND CHROMIUM
3339-0302 SILICON REFINING (PRIMARY OVER 99% PURE)
3339-0303 SILICON EPITAXIAL (SILICON ALLOY)
3339-0304 SILICON PURE
3339-9901 ANTIMONY REFINING (PRIMARY)
3339-9902 BABBITT METAL (PRIMARY)
3339-9903 BERYLLIUM METAL
3339-9905 CADMIUM REFINING (PRIMARY)
3339-9906 COBALT REFINING (PRIMARY)
3339-9908 GERMANIUM REFINING (PRIMARY)
3339-9910 MAGNESIUM REFINING (PRIMARY)
3339-9911 NICKEL REFINING (PRIMARY)
3339-9914 TANTALUM REFINING
3339-9916 TIN REFINING (PRIMARY)
3339-9918 TITANIUM METAL SPONGE AND GRANULES
3339-9919 ZIRCONIUM METAL SPONGE AND GRANULES
3341-0000 SECONDARY NONFERROUS METALS
3341-0101 LEAD SMELTING AND REFINING (SECONDARY)
3341-0102 ZINC SMELTING AND REFINING (SECONDARY)
3341-0200 SECONDARY PRECIOUS METALS
3341-0201 GOLD SMELTING AND REFINING (SECONDARY)
3341-0202 PLATINUM GROUP METALS SMELTING AND REFINING (SECONDARY)
3341-0203 SILVER RECOVERY FROM USED PHOTOGRAPHIC FILM
3341-0204 SILVER SMELTING AND REFINING (SECONDARY)
3341-9901 ALUMINUM SMELTING AND REFINING (SECONDARY)
3341-9902 BABBITT METAL SMELTING AND REFINING (SECONDARY)
3341-9903 BRASS SMELTING AND REFINING (SECONDARY)
3341-9904 BRONZE SMELTING AND REFINING (SECONDARY)
3341-9905 COPPER SMELTING AND REFINING (SECONDARY)
3341-9906 DETINNING OF CANS AND SCRAP
3341-9907 GERMANIUM SMELTING AND REFINING (SECONDARY)
3341-9909 MAGNESIUM SMELTING AND REFINING (SECONDARY)
3341-9910 NICKEL SMELTING AND REFINING (SECONDARY)
3341-9911 RECOVERY AND REFINING OF NONFERROUS METALS
3341-9913 TIN SMELTING AND REFINING (SECONDARY)
3351-0000 COPPER ROLLING AND DRAWING
3351-0100 COPPER AND COPPER ALLOY SHEET STRIP PLATE AND PRODUCTS
3351-0101 BANDS COPPER AND COPPER ALLOY
3351-0102 CUPS PRIMER AND CARTRIDGE: COPPER AND COPPER ALLOY
3351-0103 PLATES COPPER AND COPPER ALLOY
3351-0104 SHEETS COPPER AND COPPER ALLOY
3351-0105 STRIP COPPER AND COPPER ALLOY
3351-0200 COPPER AND COPPER ALLOY PIPE AND TUBE
3351-0201 COPPER PIPE
3351-0202 PIPE BRASS AND BRONZE
3351-0203 TUBING COPPER AND COPPER ALLOY
3351-9902 BRASS ROLLING AND DRAWING
3351-9903 BRONZE ROLLING AND DRAWING
3351-9904 EXTRUDED SHAPES NEC COPPER AND COPPER ALLOY
3351-9905 RAILS COPPER AND COPPER ALLOY
3351-9906 ROLLED OR DRAWN SHAPES NEC COPPER AND COPPER ALLOY
3351-9907 WIRE COPPER AND COPPER ALLOY
3353-0000 ALUMINUM SHEET PLATE AND FOIL
3353-0100 ALUMINUM SHEET AND STRIP
3353-0101 COILS SHEET ALUMINUM
3353-0102 FLAT ROLLED SHAPES NEC ALUMINUM
3353-9901 FOIL ALUMINUM
3353-9902 PLATES ALUMINUM
3353-9903 TUBES WELDED ALUMINUM
3354-0000 ALUMINUM EXTRUDED PRODUCTS
3354-0100 ALUMINUM ROD AND BAR
3354-0101 BARS EXTRUDED ALUMINUM
3354-0102 COILS ROD EXTRUDED ALUMINUM
3354-0103 RODS EXTRUDED ALUMINUM
3354-0200 ALUMINUM PIPE AND TUBE
3354-0201 PIPE EXTRUDED ALUMINUM
3354-0203 TUBE EXTRUDED OR DRAWN ALUMINUM
3354-9901 SHAPES EXTRUDED ALUMINUM NEC
3355-0000 ALUMINUM ROLLING AND DRAWING NEC
3355-0100 ALUMINUM WIRE AND CABLE
3355-0101 CABLE ALUMINUM: MADE IN ROLLING MILLS
3355-0102 COILS WIRE ALUMINUM: MADE IN ROLLING MILLS
3355-0103 WIRE ALUMINUM: MADE IN ROLLING MILLS
3355-0200 ALUMINUM ROD AND BAR
3355-0201 BARS ROLLED ALUMINUM
3355-0202 RODS ROLLED ALUMINUM
3355-0300 ALUMINUM INGOT
3355-0301 EXTRUSION INGOT ALUMINUM: MADE IN ROLLING MILLS
3355-0400 ALUMINUM RAIL AND STRUCTURAL SHAPES
3355-0401 RAILS ROLLED AND DRAWN ALUMINUM
3355-0402 STRUCTURAL SHAPES ROLLED ALUMINUM
3355-9901 SLUGS ALUMINUM
3356-0000 NONFERROUS ROLLING AND DRAWING NEC
3356-0100 LEAD AND ZINC
3356-0101 LEAD AND LEAD ALLOY BARS PIPE PLATES SHAPES ETC.
3356-0102 LEAD AND LEAD ALLOY: ROLLING DRAWING OR EXTRUDING
3356-0103 ZINC AND ZINC ALLOY BARS PLATES SHEETS ETC.
3356-0104 ZINC AND ZINC ALLOY: ROLLING DRAWING OR EXTRUDING
3356-0200 PRECIOUS METALS
3356-0201 GOLD AND GOLD ALLOY BARS SHEETS STRIP ETC.
3356-0202 GOLD AND GOLD ALLOY: ROLLING DRAWING OR EXTRUDING
3356-0204 SILVER AND SILVER ALLOY BARS RODS SHEETS ETC.
3356-0205 SILVER AND SILVER ALLOY: ROLLING DRAWING OR EXTRUDING
3356-0300 MAGNESIUM
3356-0301 MAGNESIUM AND MAGNESIUM ALLOY BARS SHEETS SHAPES ETC.
3356-0302 MAGNESIUM AND MAGNESIUM ALLOY: ROLLING DRAWINGOR EXTRUDING
3356-0400 NICKEL
3356-0401 NICKEL AND NICKEL ALLOY PIPE PLATES SHEETS ETC.
3356-0402 NICKEL AND NICKEL ALLOY: ROLLING DRAWING OR EXTRUDING
3356-0500 TIN
3356-0501 TIN AND TIN ALLOY BARS PIPE SHEETS ETC.
3356-0502 TIN AND TIN ALLOY: ROLLING DRAWING OR EXTRUDING
3356-0600 TITANIUM
3356-0601 TITANIUM AND TITANIUM ALLOY BARS SHEETS STRIP ETC.
3356-0602 TITANIUM AND TITANIUM ALLOY: ROLLING DRAWING OR EXTRUDING
3356-0700 ZIRCONIUM
3356-0701 ZIRCONIUM AND ZIRCONIUM ALLOY BARS SHEETS STRIP ETC.
3356-0702 ZIRCONIUM AND ZIRCONIUM ALLOY: ROLLING DRAWINGOR EXTRUDING
3356-9901 BATTERY METAL
3356-9902 SOLDER: WIRE BAR ACID CORE AND ROSIN CORE
3356-9903 TUNGSTEN BASIC SHAPES
3356-9904 WELDING RODS
3357-0000 NONFERROUS WIREDRAWING AND INSULATING
3357-0100 COMMUNICATION WIRE
3357-0101 COAXIAL CABLE NONFERROUS
3357-0102 FIBER OPTIC CABLE (INSULATED)
3357-9901 AIRCRAFT WIRE AND CABLE NONFERROUS
3357-9902 ALUMINUM WIRE AND CABLE
3357-9903 APPLIANCE FIXTURE WIRE NONFERROUS
3357-9904 AUTOMOTIVE WIRE AND CABLE EXCEPT IGNITION SETS: NONFERROUS
3357-9905 BUILDING WIRE AND CABLE NONFERROUS
3357-9906 MAGNET WIRE NONFERROUS
3357-9907 SHIPBOARD CABLE NONFERROUS
3363-0000 ALUMINUM DIE-CASTINGS
3364-0000 NONFERROUS DIE-CASTINGS EXCEPT ALUMINUM
3364-0100 COPPER AND COPPER ALLOY DIE-CASTINGS
3364-0101 BRASS AND BRONZE DIE-CASTINGS
3364-0200 LEAD AND ZINC DIE-CASTINGS
3364-0201 LEAD DIE-CASTINGS
3364-0202 ZINC AND ZINC-BASE ALLOY DIE-CASTINGS
3364-9901 MAGNESIUM AND MAGNESIUM-BASE ALLOY DIE-CASTINGS
3364-9902 TITANIUM DIE-CASTINGS
3365-0000 ALUMINUM FOUNDRIES
3365-0100 UTENSILS CAST ALUMINUM
3365-0101 COOKING/KITCHEN UTENSILS CAST ALUMINUM
3365-0102 HOSPITAL UTENSILS CAST ALUMINUM
3365-0103 HOUSEHOLD UTENSILS CAST ALUMINUM
3365-0200 ALUMINUM AND ALUMINUM-BASED ALLOY CASTINGS
3365-0201 AEROSPACE CASTINGS ALUMINUM
3365-0202 MACHINERY CASTINGS ALUMINUM
3365-9901 MASTS CAST ALUMINUM
3366-0000 COPPER FOUNDRIES
3366-0100 BUSHINGS AND BEARINGS
3366-0101 BUSHINGS AND BEARINGS BRASS (NONMACHINED)
3366-0102 BUSHINGS AND BEARINGS BRONZE (NONMACHINED)
3366-0200 PROPELLERS
3366-0201 PROPELLERS SHIP NSK
3366-0203 PROPELLERS SHIP: CAST BRONZE
3366-9901 BRASS FOUNDRY NEC
3366-9902 BRONZE FOUNDRY NEC
3366-9903 CASTINGS (EXCEPT DIE) NEC BRASS
3366-9904 CASTINGS (EXCEPT DIE) NEC BRONZE
3366-9905 CASTINGS (EXCEPT DIE) NEC COPPER AND COPPER-BASE ALLOY
3366-9906 CASTINGS (EXCEPT DIE) NSK
3366-9907 MACHINERY CASTINGS BRASS
3366-9908 MACHINERY CASTINGS COPPER OR COPPER-BASE ALLOY
3369-0000 NONFERROUS FOUNDRIES NEC
3369-0100 LEAD ZINC AND WHITE METAL
3369-0101 LEAD CASTINGS EXCEPT DIE-CASTINGS
3369-0102 WHITE METAL CASTINGS (LEAD TIN ANTIMONY) EXCEPT DIE
3369-0103 ZINC AND ZINC-BASE ALLOY CASTINGS EXCEPT DIE-CASTINGS
3369-9901 AEROSPACE CASTINGS NONFERROUS: EXCEPT ALUMINUM
3369-9902 CASTINGS EXCEPT DIE-CASTINGS PRECISION
3369-9903 MACHINERY CASTINGS EXC. DIE NONFERROUS EXC. ALUM. COPPER
3369-9904 MAGNESIUM AND MAGNES.-BASE ALLOY CASTINGS EXC. DIE-CASTING
3369-9905 TITANIUM CASTINGS EXCEPT DIE-CASTING
3398-0000 METAL HEAT TREATING
3398-9901 ANNEALING OF METAL
3398-9902 BRAZING (HARDENING) OF METAL
3398-9903 METAL BURNING
3398-9904 SHOT PEENING (TREATING STEEL TO REDUCE FATIGUE)
3398-9905 TEMPERING OF METAL
3399-0000 PRIMARY METAL PRODUCTS
3399-0100 METAL POWDERS PASTES AND FLAKES
3399-0101 ALUMINUM ATOMIZED POWDER
3399-0102 FLAKES METAL
3399-0103 IRON POWDERED
3399-0104 PASTE METAL
3399-0105 POWDER METAL
3399-0106 SILVER POWDER
3399-0200 METAL FASTENERS
3399-0201 BRADS: ALUMINUM BRASS OR OTHER NONFERROUS METAL OR WIRE
3399-0202 NAILS: ALUMINUM BRASS OR OTHER NONFERROUS METAL OR WIRE
3399-0203 SPIKES NONFERROUS METAL OR WIRE
3399-0204 STAPLES NONFERROUS METAL OR WIRE
3399-0205 TACKS NONFERROUS METAL OR WIRE
3399-9901 IRON ORE RECOVERY FROM OPEN HEARTH SLAG
3399-9902 LAMINATING STEEL
3399-9903 RECLAIMING FERROUS METALS FROM CLAY
3399-9904 STEEL BALLS
3399-9906 CRYOGENIC TREATMENT OF METAL

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