212210 - Iron Ore Mining

Iron ore is fundamental to the global economy, serving as the primary raw material for steel production. If you’re involved in or exploring opportunities in iron ore mining, understanding NAICS code 212210 is essential. This classification pinpoints establishments engaged directly in the extraction and beneficiation of iron ores, outlining industry standards and business activities tied to this niche sector.

What is NAICS Code 212210?

NAICS Code 212210, titled Iron Ore Mining, encompasses the operations primarily engaged in mining iron ores. This includes the extraction of iron ore deposits from the earth’s crust and the processing (beneficiating) of these ores to prepare them for steel manufacturing and other applications. The classification further captures agglomerating, sintering, and other beneficiation processes that enhance ore quality.

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Sector: Mining, Quarrying, and Oil and Gas Extraction

NAICS 212210 is a critical subdivision within the broader Mining, Quarrying, and Oil and Gas Extraction sector. Businesses under this code frequently specialize in:

• Open-pit iron ore mining
• Underground iron ore mining
• Iron ore beneficiation and processing, including agglomeration and sintering
• Iron ore mine site development for their own account

These operations play a vital role in the raw materials supply chain, fueling steel plants and related industries.

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Size Standard for NAICS 212210

The Small Business Size Standard for NAICS 212210 is set at 1,400 employees. This figure determines eligibility for small business contracting programs in federal government procurement and helps define business scale within the industry.

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Typical Business Activities Under NAICS Code 212210

• Extraction of iron ores such as hematite, magnetite, siderite, taconite, limonite, and manganiferous ores valued for iron content
• Beneficiating iron ore through agglomeration, sintering, or other processing methods
• Producing iron ore agglomerates and briquets
• Managing iron ore mine site development projects
• Harvesting sintered iron ore and taconite concentrates

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Examples of Businesses Classified Under NAICS 212210

• Open-Pit Iron Ore Mining Companies that operate large surface mines extracting iron ore deposits near the surface
• Underground Iron Ore Mines specializing in deep excavation and extraction techniques
• Iron Ore Beneficiation Plants focused on processing raw ore to improve iron content and produce market-ready products
• Iron Ore Agglomeration Facilities that prepare iron ore through pelletizing or sintering to meet steel production standards

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Detailed Code Components for NAICS 212210

Code Detail	Description
Agglomerates, iron ore	Production and processing of iron ore pellets and agglomerates
Beneficiating, iron ore	Processes improving ore quality such as washing or upgrading
Briquets, iron	Compacting iron ore fines into briquettes
Brown ore mining and/or beneficiating	Extraction and processing of brown iron ore
Hematite mining and/or beneficiating	Mining and beneficiation of hematite ore
Iron ore (hematite, magnetite, siderite, taconite)	Mining and beneficiation of listed iron ore types
Iron ore agglomerates mining/beneficiating	Production and processing of agglomerated iron ore
Iron ore beneficiation plants	Facilities for agglomeration, sintering, and ore upgrading
Iron ore mine site development	Planning, preparing, and managing mine sites for iron ore
Iron ore, blocked, mining/beneficiating	Mining and processing of blocked (low-grade) iron ores
Limonite mining and/or beneficiating	Mining and processing of limonite ore
Manganiferous ores valued for iron content	Mining and beneficiation of manganese-bearing iron ores
Siderite mining and/or beneficiating	Extraction and processing of siderite ore
Sintered iron ore produced at the mine	In-mine production of sintered iron ore products
Taconite concentrates or agglomerates beneficiating	Processing of taconite ore to concentrates and agglomerates
Taconite ores mining and/or beneficiating	Mining and processing of taconite ores

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Frequently Asked Questions (FAQs)

Q1: What does NAICS code 212210 specifically cover?
A: It covers establishments primarily engaged in the extraction and beneficiation of iron ores, including mining operations, ore processing, and site development activities.

Q2: Which iron ore types are included under this code?
A: The code includes hematite, magnetite, siderite, taconite, limonite, brown ore, manganiferous ores, and other iron-rich deposits.

Q3: What is the employee size standard for businesses under NAICS 212210?
A: The small business size standard is up to 1,400 employees.

Q4: What kinds of processing activities are involved in iron ore mining under this code?
A: Activities include beneficiation such as cleaning, agglomeration, sintering, and production of briquets and concentrates.

Q5: Are both open-pit and underground mining operations included?
A: Yes, the code covers both open-pit and underground iron ore mining processes.

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Conclusion

NAICS code 212210 – Iron Ore Mining, is integral to the Mining, Quarrying, and Oil and Gas Extraction sector and defines the scope of various iron ore mining and beneficiation operations. Whether you operate a small iron ore mine or a beneficiation plant, knowing this classification aids in understanding regulatory requirements, government contracting eligibility, and market segmentation in the iron mining industry.

Leveraging this knowledge also improves SEO visibility for businesses targeting government contracts or partnerships in the iron ore sector. Stay informed and aligned with NAICS standards to capitalize on emerging opportunities in this vital industry.