About Grupo De Inversiones Perez - Iron Ore Supplier in United States

Grupo De Inversiones Perez is based in the United States and currently lists five active products across its catalogue. The portfolio concentrates on mineral commodities, specifically iron ore variants, travertine stone, and barite. All three iron ore entries fall under HS chapter 26, code 2601.11, which covers iron ores with an iron content of 59% or higher. The barite lumps are classified under HS code 2511.10 for natural barium sulphate.

The iron ore listings include a hematite concentrate (Fe2O3) and a separate hematite grade with 64‑67% Fe, as well as a magnetite concentrate exceeding 63% Fe. Travertine Blocks Mexico are presented without an HS code but represent dimension stone sourced from Mexico. Barite Lumps are described as natural BaSO4 used in drilling fluids and other industrial applications. Each mineral entry specifies the primary chemical composition, such as Fe2O3 for hematite and BaSO4 for barite. The catalogue does not provide additional processing details or packaging formats.

Product Range and Specialties of Grupo De Inversiones Perez

The iron ore items are typical of US bulk mineral exporters and are usually supplied as concentrate or lump ore with Fe grades ranging from 64 % to 67 % for hematite and above 63 % for magnetite. Buyers normally request specifications that include Fe content, moisture below 2 %, particle‑size distribution (often 0‑3 mm for steelmaking), and bulk density. Barite lumps from the United States are commonly sold with a purity of 99 % BaSO4, specific gravity above 4.3, moisture under 1 % and a size range of 0‑5 mm suitable for drilling‑fluid weighting agents. Travertine blocks are dimension stone that typically conform to ASTM C1155 or EN 13941, with standard slab sizes such as 600 × 600 × 300 mm, compressive strength above 70 MPa and water absorption below 5 %.

Trade and Export Information - Grupo De Inversiones Perez

United States mineral exporters usually ship iron ore and barite to steel mills in Asia, automotive parts manufacturers in Europe, and oil‑field service companies in the Middle East. HS code 2601.11 for iron ore and 2511.10 for barite are routinely inspected under customs regulations and may require a Certificate of Origin, an independent assay report and compliance with the U.S. Export Administration Regulations. Standard logistics involve bulk bags (typically 1‑ton jumbo bags) or bulk‑carrier vessels, with Incoterms such as CIF or FOB being common. Travertine blocks are often packed in wooden crates or pallets and shipped in 20‑ft or 40‑ft containers to construction markets in North America and Europe. Typical certifications requested by importers include ISO 9001 quality‑management systems, SGS or Bureau Veritas inspection certificates, and Material Safety Data Sheets (MSDS).

Sourcing from Grupo De Inversiones Perez - Buyer Guidance

When sourcing from Grupo De Inversiones Perez, buyers should ask for a recent assay report that details Fe percentage for the hematite and magnetite ores, as well as moisture and particle‑size data. For barite, request a purity analysis, specific‑gravity measurement and particle‑size distribution to ensure suitability for drilling‑fluid formulations. Verify that the supplier can provide MSDS, a Certificate of Origin and, if required by the destination country, an ISO 9001 or third‑party inspection certificate before confirming the order.

What HS codes apply to the iron ore products listed by Grupo De Inversiones Perez?

All three iron ore entries are classified under HS code 2601.11, which covers iron ores with an iron content of 59 % or higher. This code is used for both hematite and magnetite concentrates.

Which quality parameters are typical for the hematite iron ore listed?

Buyers normally verify an Fe content of 64‑67 %, moisture below 2 %, and a particle‑size range of 0‑3 mm. Bulk density and sulfur levels are also examined for steel‑making applications.

What documents are commonly required for US iron ore exports?

Importers usually request an independent assay report, a Certificate of Origin, and an MSDS. Many also ask for a third‑party inspection certificate such as SGS or a quality‑management ISO 9001 audit.

How are bulk mineral shipments from the United States typically packaged and shipped?

Iron ore and barite are often packed in 1‑ton flexible jumbo bags or loaded directly into bulk carriers. Ocean freight under CIF or FOB terms is standard, with 20‑ft or 40‑ft containers used for smaller quantities.

What specifications do buyers look for in barite lumps used for drilling fluids?

Typical specifications include BaSO4 purity of 99 % or higher, specific gravity greater than 4.3, moisture content below 1 % and a particle‑size distribution of 0‑5 mm. An assay report and MSDS are standard documentation.

Which standards govern travertine blocks for construction projects?

Travertine blocks usually conform to ASTM C1155 or EN 13941, featuring compressive strengths above 70 MPa, water absorption under 5 % and standard dimensions such as 600 × 600 × 300 mm. Certification of dimensional tolerances is often required.

How should a buyer request a sample from Grupo De Inversiones Perez?

A buyer should ask for a small‑quantity sample together with the latest assay report and MSDS. The supplier can then arrange shipment under agreed Incoterms, typically CIF to the buyer’s port.