About HS Code 252921
This HS code specifically covers fluorspar with a calcium fluoride (CaF2) content of 97% or less by weight, commonly known as metallurgical grade fluorspar or 'metspar.' This lower-purity fluorspar is primarily used as a flux in steelmaking, where it helps to lower the melting point of raw materials and remove impurities, thereby improving the efficiency of the steel production process. It also finds applications in the production of aluminum and certain ceramics. Major exporters are countries with significant fluorspar reserves, such as Mexico, China, and Mongolia. Importers are predominantly nations with large steel and aluminum industries, including China, Japan, and the United States. The trade in this grade of fluorspar is sensitive to global industrial output, particularly in the metals sector, and pricing often reflects demand from these heavy industries.
Products Under This Code
Metallurgical grade fluorspar, Acidspar (low purity), Ceramic grade fluorspar (low purity), Fluorspar lumps, Fluorspar gravel, Metspar
Real World Examples
Orbia (Mexichem) metallurgical fluorspar, China Minmetals fluorspar, Russian fluorspar
Common Misclassification
This code is distinct from 252922 (fluorspar >97% CaF2) based on purity, and could be confused with other fluxing agents like limestone (2521) if not precisely identified.
Industry
This code belongs to the Minerals & Fuels industry.
Trade Overview
Mexico, China, and Mongolia are major exporters, with steel-producing nations like China, Japan, and the US being primary importers.
Frequently Asked Questions
What is HS code 252921?
HS code 252921 covers: Fluorspar; containing by weight 97% or less of calcium fluoride. This HS code specifically covers fluorspar with a calcium fluoride (CaF2) content of 97% or less by weight, commonly known as metallurgical grade fluorspar or 'metspar.' This lower-purity fluorspar is primarily used as a flux in steelmaking, where it helps to lower the melting point of raw materials and remove impurities, thereby improving the efficiency of the steel production process. It also finds applications in the production of aluminum and certain ceramics. Major exporters are countries with significant fluorspar reserves, such as Mexico, China, and Mongolia. Importers are predominantly nations with large steel and aluminum industries, including China, Japan, and the United States. The trade in this grade of fluorspar is sensitive to global industrial output, particularly in the metals sector, and pricing often reflects demand from these heavy industries.
What products fall under HS code 252921?
Metallurgical grade fluorspar, Acidspar (low purity), Ceramic grade fluorspar (low purity), Fluorspar lumps, Fluorspar gravel, Metspar
What are common misclassifications for HS code 252921?
This code is distinct from 252922 (fluorspar >97% CaF2) based on purity, and could be confused with other fluxing agents like limestone (2521) if not precisely identified.
How is HS code 252921 structured?
HS code 252921 is a 6-digit subheading under the Harmonized System. The first 2 digits (25) identify the chapter, digits 3-4 (29) identify the heading, and digits 5-6 (21) specify the subheading. This code is standardized globally by the World Customs Organization.