730431 | OTHER tubes, pipes and hollow profiles, seamless circular section of iron or non-alloy steel, cold-drawn or cold-rolled (cold reduction) |
73043111 | TUBES, PIPES AND HOLLOW PROFILES, SEAMLESS, OF IRON (OTHER THAN CAST IRON) OR STEEL - OTHER, OF CIRCULAR CROSS-SECTION, OF IORN OR NON-ALLOY STEEL: -- COLD-DRAWN OR COLD-ROLLED (COLD-REDUCED): --- UP TO 114.3 MM OUTER DIAMETER: ---- OF IRON |
73043119 | TUBES, PIPES AND HOLLOW PROFILES, SEAMLESS, OF IRON (OTHER THAN CAST IRON) OR STEEL - OTHER, OF CIRCULAR CROSS-SECTION, OF IORN OR NON-ALLOY STEEL: -- COLD-DRAWN OR COLD-ROLLED (COLD-REDUCED): --- UP TO 114.3 MM OUTER DIAMETER: ---- OTHER |
73043121 | TUBES, PIPES AND HOLLOW PROFILES, SEAMLESS, OF IRON (OTHER THAN CAST IRON) OR STEEL - OTHER, OF CIRCULAR CROSS-SECTION, OF IORN OR NON-ALLOY STEEL: -- COLD-DRAWN OR COLD-ROLLED (COLD-REDUCED): --- ABOVE 114.3 MM BUT UP TO 219.1 MM OUTER DIAMETER: ---- OF IRON |
73043129 | TUBES, PIPES AND HOLLOW PROFILES, SEAMLESS, OF IRON (OTHER THAN CAST IRON) OR STEEL - OTHER, OF CIRCULAR CROSS-SECTION, OF IORN OR NON-ALLOY STEEL: -- COLD-DRAWN OR COLD-ROLLED (COLD-REDUCED): --- ABOVE 114.3 MM BUT UP TO 219.1 MM OUTER DIAMETER: ---- OTHER |
73043131 | TUBES, PIPES AND HOLLOW PROFILES, SEAMLESS, OF IRON (OTHER THAN CAST IRON) OR STEEL - OTHER, OF CIRCULAR CROSS-SECTION, OF IORN OR NON-ALLOY STEEL: -- COLD-DRAWN OR COLD-ROLLED (COLD-REDUCED): --- ABOVE 219.1 MM DIAMETER: ---- OF IRON |
73043139 | TUBES, PIPES AND HOLLOW PROFILES, SEAMLESS, OF IRON (OTHER THAN CAST IRON) OR STEEL - OTHER, OF CIRCULAR CROSS-SECTION, OF IORN OR NON-ALLOY STEEL: -- COLD-DRAWN OR COLD-ROLLED (COLD-REDUCED): --- ABOVE 219.1 MM DIAMETER: ---- OTHER |