About SGX Minerals Pvt. Ltd. - Other Ores & Minerals Supplier in India

India hosts SGX Minerals Pvt. Ltd., which currently lists 32 distinct mineral products in its catalogue. The items are grouped under the HS‑code families 2606 (bauxite and manganese ores), 2506 (various quartz forms), 2507 (kaolin and related clays), 2508 (bentonite), 2517‑2519 (aggregates, dolomite and magnesite), and 2529 (feldspar and potash powders). The supplier’s top categories are recorded as Other Ores & Minerals, Quartz, Kaolin, Bauxite & Aluminium Ore, and Stones & Slates, reflecting the breadth of the product list. Each entry in the catalogue specifies the material composition, such as Bauxite Lumps 48‑50 % Al₂O₃ or Milky White Quartz SiO₂, and the associated HS code, providing clear classification for customs and trade documentation. The catalogue also includes specialty forms like Pink Potash Chips, Glassy Quartz Lumps (99.5‑99.9 % SiO₂), and Sodium Bentonite grades for foundry, animal feed and piling applications.

The product set includes three grades of Bauxite (42‑45 % Al₂O₃, 48‑50 % Al₂O₃ and a generic Bauxite entry), multiple quartz variations (Milky White, Pink, Glassy, Quartz Grains 0.1‑0.4 mm, Quartz Powder, Quartz Grits), several kaolin forms (Noodle Kaolin, Hydrous Kaolin Lumps, Hydrous Kaolin Powder, Calcined Kaolin), and feldspar types (Soda‑Feldspar Chips, Potassium Sodium Calcium Feldspar, Sodium Feldspar Powder). Additional minerals such as Calcium Bentonite, Dolomite Powder, Raw Magnesite, Manganese Ore, and assorted aggregates are also listed. The HS codes 2506.10, 2506.20, 2507.00, 2529.10 and 2606.00 appear repeatedly, indicating the primary customs classifications for these exports.

Product Range and Specialties of SGX Minerals Pvt. Ltd.

The catalogue covers a spectrum of industrial minerals commonly used in ceramics, glass manufacturing, refractory linings and chemical processing. Quartz products range from milky white and pink natural stones to high‑purity powder (99.5‑99.9 % SiO₂) and fine grains sized 0.1‑0.4 mm, which in the industry meet ASTM C‑610 for silica sand purity and are often required to pass a moisture content test below 0.5 %. Kaolin entries include noodle‑shaped raw kaolin, hydrous kaolin (both lump and powder) and calcined kaolin with typical Al₂O₃ contents of 44‑46 % and SiO₂ 51‑53 %, matching specifications used in paper coating and ceramic bodies. Bauxite lumps are offered in two Al₂O₃ ranges (42‑45 % and 48‑50 %), aligning with the grade requirements for aluminium smelting and refractory bricks, where the Al₂O₃ content directly influences melt temperature. Feldspar products (soda‑feldspar, potassium‑sodium‑calcium feldspar and sodium feldspar powder) are described by their oxide composition (Na₂O, K₂O, CaO, Al₂O₃, SiO₂) and are comparable to the standards cited in ISO 1302 for ceramic fluxes. Bentonite grades are identified by their sodium or calcium dominance and intended use (foundry, animal feed, piling), reflecting the swelling index and moisture absorption values typically required by the respective end‑users.

Trade and Export Information - SGX Minerals Pvt. Ltd.

India is a major exporter of industrial minerals, and shipments of quartz, kaolin, bauxite and feldspar from Indian mines regularly flow to Southeast Asian ceramics hubs, Middle‑Eastern glass producers, European refractory manufacturers and North‑American specialty chemical plants. The HS‑code families present in SGX Minerals’ list - 2606 for bauxite, 2506 for quartz, 2507 for kaolin, 2508 for bentonite, 2517‑2519 for aggregates and dolomite, and 2529 for feldspar - are subject to standard customs procedures that often require a certificate of analysis, a material safety data sheet (MSDS) and proof of compliance with REACH or EU COSHH regulations for silica‑containing products. Buyers typically request ISO 9001 quality‑management certification or an independent SGS test report, especially for high‑purity quartz powder used in semiconductor or optical glass applications. Bulk shipments are normally packed in 1‑ton polypropylene bags or 20‑ft/40‑ft containers with moisture‑barrier liners; freight terms such as FOB Mumbai or CIF Dubai are common for these mineral commodities.

Sourcing from SGX Minerals Pvt. Ltd. - Buyer Guidance

When sourcing from SGX Minerals, buyers should ask for a recent assay certificate that confirms the exact oxide percentages (e.g., Al₂O₃, SiO₂, K₂O) for each batch of bauxite, quartz or feldspar. For powders and fine grains, request a particle‑size distribution report (e.g., ASTM D‑422) and a moisture content test (target <0.5 %). An MSDS is essential for silica‑rich quartz and bentonite products to verify compliance with occupational health regulations. Verify that the HS code used on the commercial invoice matches the product description to avoid customs delays, and consider requesting a sample for laboratory verification before confirming a full container load.

What HS codes are used for the quartz products listed by SGX Minerals?

Quartz items such as Milky White Quartz Lumps, Pink Quartz Lumps, Glassy Quartz Lumps and Quartz Grains 0.1‑0.4 mm are classified under HS 2506.10, while Quartz Powder falls under HS 2506.20.

Which certifications should a buyer request for the high‑purity quartz powder?

Buyers should request an independent laboratory analysis (e.g., SGS) confirming SiO₂ purity of 99.5 %‑99.9 %, a moisture content test below 0.5 %, and an MSDS that addresses silica dust handling.

How is the Al₂O₃ content specified for the bauxite lumps?

The catalogue lists Bauxite Lumps 42‑45 % Al₂O₃ and Bauxite Lumps 48‑50 % Al₂O₃; buyers should obtain an assay certificate showing the exact Al₂O₃ percentage within those ranges for each shipment.

What are the typical end‑use industries for the kaolin products?

Kaolin variants such as Noodle Kaolin, Hydrous Kaolin and Calcined Kaolin are used in paper coating, ceramics, paints and rubber, where Al₂O₃ content of 44‑46 % and SiO₂ of 51‑53 % meet the standard specifications for those applications.

Which bentonite grades are offered and what are their common applications?

Sodium Bentonite is offered in Foundry Grade, Animal Feed Grade and Piling Grade; the foundry grade is used for moulding sand binders, the animal feed grade for livestock feed additives, and the piling grade for drilling mud and ground stabilization.

What packaging and container sizes are typical for the mineral shipments?

Bulk mineral shipments from India are normally packed in 1‑ton polypropylene bags for powders and in 20‑ft or 40‑ft containers for larger volumes; the bags are often lined to control moisture.

Which markets typically import Indian feldspar and potash powders?

Feldspar and potash powders from India are commonly exported to ceramic manufacturers in Southeast Asia, glass producers in the Middle East, and fertilizer or specialty chemical plants in Europe, where the HS code 2529.10 is used.

What documentation is required to clear customs for the aggregate product?

Aggregates classified under HS 2517.10 usually require a commercial invoice, packing list, certificate of origin and, where applicable, a test report confirming particle size grading and moisture content.