--- title: "7306.30 – Other tubes, pipes and hollow profiles…: Canada tariff & duty rates" description: "Every Canadian tariff classification under HS 7306.30: Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly…" canonical: "https://www.adhocs.ca/hs-codes/7306.30" --- # 7306.30 Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel › Other, welded, of circular cross-section, of iron or non-alloy steel Up: [HS codes](https://www.adhocs.ca/hs-codes) › [Chapter 73](https://www.adhocs.ca/hs-codes/73) › [7306](https://www.adhocs.ca/hs-codes/7306) 40 classifications. Each 10-digit code links to its page, with its rate under every tariff treatment. - Of an external diameter not exceeding 60.325 mm - [7306.30.00.41](https://www.adhocs.ca/hs-codes/7306.30.00.41) Structural tubing, of ASTM A500, ASTM A513, ASTM A1085, CSA G40.21 or equivalent specification - [7306.30.00.42](https://www.adhocs.ca/hs-codes/7306.30.00.42) Piling pipe, of ASTM A252 or equivalent specification - [7306.30.00.43](https://www.adhocs.ca/hs-codes/7306.30.00.43) Electrical metallic tubing, of UL 797 or equivalent specification - [7306.30.00.44](https://www.adhocs.ca/hs-codes/7306.30.00.44) Galvanized, of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.45](https://www.adhocs.ca/hs-codes/7306.30.00.45) Galvanized, other - [7306.30.00.46](https://www.adhocs.ca/hs-codes/7306.30.00.46) Bare or lacquered , of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.47](https://www.adhocs.ca/hs-codes/7306.30.00.47) Other, of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.49](https://www.adhocs.ca/hs-codes/7306.30.00.49) Other - Of an external diameter of greater than 60.325 mm but not exceeding 168.28 mm - [7306.30.00.51](https://www.adhocs.ca/hs-codes/7306.30.00.51) Structural tubing, of ASTM A500, ASTM A513, ASTM A1085, CSA G40.21 or equivalent specification - [7306.30.00.52](https://www.adhocs.ca/hs-codes/7306.30.00.52) Piling pipe, of ASTM A252 or equivalent specification - [7306.30.00.53](https://www.adhocs.ca/hs-codes/7306.30.00.53) Electrical metallic tubing, of UL 797 or equivalent specification - [7306.30.00.54](https://www.adhocs.ca/hs-codes/7306.30.00.54) Galvanized, of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.55](https://www.adhocs.ca/hs-codes/7306.30.00.55) Galvanized, other - [7306.30.00.56](https://www.adhocs.ca/hs-codes/7306.30.00.56) Bare or lacquered , of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.57](https://www.adhocs.ca/hs-codes/7306.30.00.57) Other, of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.59](https://www.adhocs.ca/hs-codes/7306.30.00.59) Other - Of an external diameter of greater than 168.28 mm but not exceeding 273.05 mm - [7306.30.00.61](https://www.adhocs.ca/hs-codes/7306.30.00.61) Structural tubing, of ASTM A500, ASTM A513, ASTM A1085, CSA G40.21 or equivalent specification - [7306.30.00.62](https://www.adhocs.ca/hs-codes/7306.30.00.62) Piling pipe, of ASTM A252 or equivalent specification - [7306.30.00.63](https://www.adhocs.ca/hs-codes/7306.30.00.63) Electrical metallic tubing, of UL 797 or equivalent specification - [7306.30.00.64](https://www.adhocs.ca/hs-codes/7306.30.00.64) Galvanized, of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.65](https://www.adhocs.ca/hs-codes/7306.30.00.65) Galvanized, other - [7306.30.00.66](https://www.adhocs.ca/hs-codes/7306.30.00.66) Bare or lacquered , of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.67](https://www.adhocs.ca/hs-codes/7306.30.00.67) Other, of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.69](https://www.adhocs.ca/hs-codes/7306.30.00.69) Other - Of an external diameter of greater than 273.05 mm but not exceeding 406.4 mm - [7306.30.00.71](https://www.adhocs.ca/hs-codes/7306.30.00.71) Structural tubing, of ASTM A500, ASTM A513, ASTM A1085, CSA G40.21 or equivalent specification - [7306.30.00.72](https://www.adhocs.ca/hs-codes/7306.30.00.72) Piling pipe, of ASTM A252 or equivalent specification - [7306.30.00.73](https://www.adhocs.ca/hs-codes/7306.30.00.73) Electrical metallic tubing, of UL 797 or equivalent specification - [7306.30.00.74](https://www.adhocs.ca/hs-codes/7306.30.00.74) Galvanized, of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.75](https://www.adhocs.ca/hs-codes/7306.30.00.75) Galvanized, other - [7306.30.00.76](https://www.adhocs.ca/hs-codes/7306.30.00.76) Bare or lacquered , of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.77](https://www.adhocs.ca/hs-codes/7306.30.00.77) Other, of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.79](https://www.adhocs.ca/hs-codes/7306.30.00.79) Other - Of an external diameter greater than 406.4 mm - [7306.30.00.81](https://www.adhocs.ca/hs-codes/7306.30.00.81) Structural tubing, of ASTM A500, ASTM A513, ASTM A1085, CSA G40.21 or equivalent specification - [7306.30.00.82](https://www.adhocs.ca/hs-codes/7306.30.00.82) Piling pipe, of ASTM A252 or equivalent specification - [7306.30.00.83](https://www.adhocs.ca/hs-codes/7306.30.00.83) Electrical metallic tubing, of UL 797 or equivalent specification - [7306.30.00.84](https://www.adhocs.ca/hs-codes/7306.30.00.84) Galvanized, of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.85](https://www.adhocs.ca/hs-codes/7306.30.00.85) Galvanized, other - [7306.30.00.86](https://www.adhocs.ca/hs-codes/7306.30.00.86) Bare or lacquered , of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.87](https://www.adhocs.ca/hs-codes/7306.30.00.87) Other, of ASTM A53 A and B, ASTM A135, ASTM A795, ASTM A589, AWWA C200-97 or equivalent specification - [7306.30.00.89](https://www.adhocs.ca/hs-codes/7306.30.00.89) Other ## Other subheadings in this heading - Next: [7306.11](https://www.adhocs.ca/hs-codes/7306.11.00.00) Welded, of stainless steel [Source: CBSA Customs Tariff](https://www.cbsa-asfc.gc.ca/trade-commerce/tariff-tarif/menu-eng.html).