HS Code for Alloy steel sheet

Alloy steel sheet, specifically cold-rolled and with a width of 600mm or more, is classified under HS code 722550. This classification is precise due to several defining characteristics. Firstly, it specifies "alloy steel," indicating the presence of alloying elements beyond those found in non-alloy steel, which impart enhanced mechanical or chemical properties. Secondly, the product is "flat-rolled," meaning it has been processed through rolling mills into a flat form. Thirdly, the width criterion of "600mm or more" is a critical differentiator within Chapter 72 for flat-rolled products. Finally, the designation "cold-rolled" signifies that the rolling process was performed at or near room temperature, typically resulting in a smoother surface finish, improved dimensional accuracy, and increased strength compared to hot-rolled products.

Products Included

• Cold-rolled alloy steel sheets, width 600mm or more
• Cold-rolled alloy steel coils, width 600mm or more
• Cold-rolled alloy steel strips, width 600mm or more
• Cold-rolled alloy steel plates, width 600mm or more

Common Misclassification

Common misclassification can occur with HS code 722530, which covers hot-rolled alloy steel flat products of a width of 600mm or more. The distinction lies in the rolling process: 722550 is for cold-rolled products, while 722530 is for hot-rolled. Another potential confusion is with 722692, which covers cold-rolled alloy steel flat products but with a width of less than 600mm. The width criterion is crucial for distinguishing between these codes. Additionally, 722599, a residual category for other alloy steel flat-rolled products, width 600mm or more, not plated or coated with zinc, might be confused if the specific cold-rolled characteristic is overlooked.

FAQ

What is the HS code for Alloy steel sheet (cold-rolled, width 600mm or more)?

The HS code for alloy steel sheet that is cold-rolled and has a width of 600mm or more is 722550.

What is the significance of "cold-rolled" in this classification?

The term "cold-rolled" is significant because it denotes a manufacturing process that occurs below the recrystallization temperature of the steel. This process typically results in a product with a superior surface finish, tighter dimensional tolerances, increased hardness, and higher tensile strength compared to hot-rolled products, making it suitable for specific applications.