About HS Code 280512
This HS code pertains to elemental calcium, an alkaline earth metal. While calcium is abundant in compounds, its elemental form is a significant, albeit specialized, commodity in international trade. Elemental calcium is primarily used as a reducing agent in metallurgy, particularly in the production of other metals like uranium, thorium, and zirconium, where it helps remove impurities. It also serves as an alloying agent in lead and aluminum to improve their mechanical properties and as a deoxidizer and desulfurizer in steel manufacturing. Additionally, it finds applications in vacuum tubes and as a getter material. Major importers include countries with advanced metallurgical industries, nuclear energy programs, and specialized electronics manufacturing, such as Japan, Germany, and the United States. Exporters are typically countries with the technical expertise and energy resources for its production, like China, Russia, and the United States. Trade in elemental calcium is driven by high-tech manufacturing and specialized industrial processes.
Products Under This Code
Elemental calcium, Calcium metal lumps, Calcium granules, Calcium for metallurgy, Calcium for vacuum technology, Calcium alloys (as a component)
Real World Examples
Alfa Aesar Calcium, American Elements Calcium, Materion Calcium, China Minmetals (calcium metal), Rusal (uses calcium in aluminum alloys)
Common Misclassification
This code is strictly for elemental calcium. It is often confused with calcium compounds such as calcium carbonate (2836.50), calcium chloride (2827.20), or calcium oxide (2825.90), which are widely traded but chemically distinct.
Products Classified Under 2805.12
Industry
This code belongs to the Chemicals industry.
Trade Overview
China, Russia, and the United States are major producers, with Japan, Germany, and the United States being significant importers for metallurgical and specialized applications.
Frequently Asked Questions
What is HS code 280512?
HS code 280512 covers: Alkali or alkali-earth metals; calcium. This HS code pertains to elemental calcium, an alkaline earth metal. While calcium is abundant in compounds, its elemental form is a significant, albeit specialized, commodity in international trade. Elemental calcium is primarily used as a reducing agent in metallurgy, particularly in the production of other metals like uranium, thorium, and zirconium, where it helps remove impurities. It also serves as an alloying agent in lead and aluminum to improve their mechanical properties and as a deoxidizer and desulfurizer in steel manufacturing. Additionally, it finds applications in vacuum tubes and as a getter material. Major importers include countries with advanced metallurgical industries, nuclear energy programs, and specialized electronics manufacturing, such as Japan, Germany, and the United States. Exporters are typically countries with the technical expertise and energy resources for its production, like China, Russia, and the United States. Trade in elemental calcium is driven by high-tech manufacturing and specialized industrial processes.
What products fall under HS code 280512?
Elemental calcium, Calcium metal lumps, Calcium granules, Calcium for metallurgy, Calcium for vacuum technology, Calcium alloys (as a component)
What are common misclassifications for HS code 280512?
This code is strictly for elemental calcium. It is often confused with calcium compounds such as calcium carbonate (2836.50), calcium chloride (2827.20), or calcium oxide (2825.90), which are widely traded but chemically distinct.
How is HS code 280512 structured?
HS code 280512 is a 6-digit subheading under the Harmonized System. The first 2 digits (28) identify the chapter, digits 3-4 (05) identify the heading, and digits 5-6 (12) specify the subheading. This code is standardized globally by the World Customs Organization.