About HS Code 740620
This HS code covers copper powders of lamellar (flake) structure, which are characterized by their flat, plate-like particles. These flakes are typically produced by ball milling and possess unique properties, including high surface area and excellent electrical conductivity, making them ideal for specific niche applications. They are extensively used in conductive paints and inks for printed electronics, electromagnetic interference (EMI) shielding, decorative coatings, and anti-corrosion primers. Countries with advanced electronics manufacturing, automotive, and specialty chemical industries, such as China, South Korea, and Germany, are key players in both importing and exporting these specialized copper flakes. The trade highlights the demand for materials that enable miniaturization and enhanced performance in modern electronic devices and protective coatings.
Products Under This Code
Copper flakes for conductive inks, Copper powder for EMI shielding, Copper pigment for paints, Flake copper for anti-corrosion coatings, Ultra-fine copper flakes
Real World Examples
ECKART copper flakes, Schlenk Metallic Pigments copper flakes, Toyo Aluminium K.K. copper flakes, Metalor Technologies copper flakes
Common Misclassification
Distinct from non-lamellar copper powders (740610) due to their flat, flake-like morphology, which dictates different applications and processing methods.
Products Classified Under 7406.20
Industry
This code belongs to the Metals & Metal Products industry.
Trade Overview
Key importing and exporting nations include China, Germany, USA, and South Korea, driven by electronics and specialty coatings industries.
Frequently Asked Questions
What is HS code 740620?
HS code 740620 covers: Copper; powders of lamellar structure, flakes. This HS code covers copper powders of lamellar (flake) structure, which are characterized by their flat, plate-like particles. These flakes are typically produced by ball milling and possess unique properties, including high surface area and excellent electrical conductivity, making them ideal for specific niche applications. They are extensively used in conductive paints and inks for printed electronics, electromagnetic interference (EMI) shielding, decorative coatings, and anti-corrosion primers. Countries with advanced electronics manufacturing, automotive, and specialty chemical industries, such as China, South Korea, and Germany, are key players in both importing and exporting these specialized copper flakes. The trade highlights the demand for materials that enable miniaturization and enhanced performance in modern electronic devices and protective coatings.
What products fall under HS code 740620?
Copper flakes for conductive inks, Copper powder for EMI shielding, Copper pigment for paints, Flake copper for anti-corrosion coatings, Ultra-fine copper flakes
What are common misclassifications for HS code 740620?
Distinct from non-lamellar copper powders (740610) due to their flat, flake-like morphology, which dictates different applications and processing methods.
How is HS code 740620 structured?
HS code 740620 is a 6-digit subheading under the Harmonized System. The first 2 digits (74) identify the chapter, digits 3-4 (06) identify the heading, and digits 5-6 (20) specify the subheading. This code is standardized globally by the World Customs Organization.