About Chinar Circuits Ltd. - Metal Scraps Supplier in India

Chinar Circuits Ltd. is based in India and currently lists 13 distinct products across its catalogue. The portfolio covers carbon‑based fuels such as Green Raw Petcoke and Calcined Anode Grade Petcoke, sulfur granules, various grades of steel scrap including HMS 1 & 2, Used Rail Scrap and New Rails R50 & R65, and industrial chemicals like Urea N64, Limestone and Sunflower Oil (RSFO). The supplier also offers non‑metal commodities such as Pinewood Logs, Wooden Pellets and Other Type Of Woods. All items are grouped under the top categories Coke, Metal Scraps, Sulphur, Urea, Limestone, Sunflower Oil and Wood products. The listing reflects a mix of bulk raw materials commonly traded in international commodity markets.

Three of the thirteen entries include explicit customs classifications. The steel rail and HMS scrap lines are filed under HS 7204.49 and 7204.50, which belong to Chapter 72 for iron and steel products. Carbon steel rail and scrap items are described with material grades such as U71/R260, HMS 1 & 2 mix, and structural grades R50/R65, all falling under HS 7302.10 for other steel products. The petcoke and calcined coke items correspond to Chapter 27 (HS 2704 for petroleum coke), while Sulphur Granules align with HS 2501. These codes are used by customs authorities worldwide to identify the commodity class for duty assessment and statistical reporting.

Product Range and Specialties of Chinar Circuits Ltd.

The catalogue includes both raw and processed carbon fuels. Green Raw Petcoke generally meets an ash content of 10‑12 % and a sulphur content of 3‑4 %, while Calcined Anode Grade Petcoke is typically produced to a sulphur level below 0.5 % and an ash content under 5 % for use in aluminium smelting. In the metal scrap segment, HMS 1 & 2 consists of mixed ferrous scrap with a typical iron content of 92‑94 % and a maximum copper contamination of 0.5 %, whereas Used Rail Scrap and New Rails R50/R65 are carbon‑steel grades with tensile strengths of 450‑560 MPa and carbon percentages between 0.4‑0.8 %. Sulphur granules are usually supplied with a purity of 99.5 % and a moisture content below 0.2 %. Urea N64 is a nitrogen fertilizer containing 46 % total nitrogen, meeting the standard specifications of the N‑64 grade. Limestone is commonly traded with a calcium carbonate purity of 95‑98 % and a bulk density of 1.4 t/m³. Sunflower oil (RSFO) is typically refined to an acid value under 0.3 % and a peroxide value below 10 meq O₂/kg. Wooden pellets and pinewood logs are generally classified by bulk density (650‑750 kg/m³ for pellets) and moisture content under 12 %.

Trade and Export Information - Chinar Circuits Ltd.

India is a major exporter of bulk commodities such as petroleum coke, steel scrap and industrial chemicals. Buyers in the Middle East, Southeast Asia and Europe regularly import Green Raw Petcoke and Calcined Petcoke for power generation and aluminium production, often requiring SGS or Bureau Veritas inspection certificates and compliance with REACH or local environmental regulations. Steel scrap grades HMS 1 & 2, Used Rail Scrap and new rail sections are commonly shipped in 20‑ft or 40‑ft containers and open‑top bulk carriers, with typical incoterms of FOB Indian ports such as Kandla or Vizag, and buyers usually request a mill test report confirming grade, tensile strength and contaminant limits. Sulphur granules, Urea N64, Limestone and Sunflower Oil are traded under HS 2501, 3102, 2523 and 1509 respectively, and are subject to phytosanitary or chemical safety documentation depending on the destination country. Export logistics from India often involve consolidation into bulk bags (1 t) for scrap and cement bags for chemicals, with standard container loading of 20‑40 t per 20‑ft box.

Sourcing from Chinar Circuits Ltd. - Buyer Guidance

When sourcing Green Raw or Calcined Petcoke from Chinar Circuits Ltd., buyers should obtain a recent assay report showing ash, sulphur and moisture percentages, as well as a third‑party SGS inspection certificate confirming compliance with the specified grade. For steel scrap products, request a mill test report that details iron content, carbon percentage, tensile strength and any prohibited alloying elements, together with a picture of the material batch and a certificate of origin. Sulphur granules should be accompanied by a purity certificate and moisture analysis, while Urea N64 buyers normally ask for a fertilizer analysis report confirming nitrogen, phosphorus and potassium content. Limestone shipments are verified through a chemical analysis report indicating CaCO₃ purity and bulk density, and sunflower oil orders typically require a quality certificate stating free fatty acid (FFA) level, peroxide value and iodine value. Confirm the packaging format - bulk bags, drums or ISO containers - and the agreed incoterm before finalising the purchase.

What HS codes are used for your steel scrap products?

The HMS 1 & 2 mix and Steel Rail Scrap are classified under HS 7204.49 and HS 7204.50 respectively, while Used Rail Scrap and New Rails R50 & R65 fall under HS 7302.10 for other steel products.

What specifications does your Green Raw Petcoke meet?

Green Raw Petcoke is typically supplied with an ash content of 10‑12 % and sulphur content of 3‑4 %, meeting the common specifications for furnace fuel in the petro‑chemical sector.

Which purity level is standard for your Sulphur Granules?

Sulphur granules are usually provided at 99.5 % purity with moisture below 0.2 %, which aligns with the standard grade used in fertilizer and chemical manufacturing.

What grade and nitrogen content does Urea N64 have?

Urea N64 conforms to the N‑64 fertilizer grade, containing 46 % total nitrogen and meeting the usual limits for phosphorus and potassium as defined by international fertilizer standards.

What documentation should a buyer request for Limestone shipments?

Buyers should request a recent chemical analysis report showing calcium carbonate purity (typically 95‑98 %) and a bulk density test, as well as a certificate of origin for customs clearance.

How is Sunflower Oil (RSFO) usually packaged for export?

Sunflower oil is commonly exported in 20‑ft or 40‑ft containers using food‑grade drums or ISO tanks, with a quality certificate stating free fatty acid (FFA) below 0.3 % and peroxide value under 10 meq O₂/kg.

What are the typical lead times for steel scrap orders?

Lead times for steel scrap such as HMS 1 & 2 or rail scrap generally range from 2 to 4 weeks after order confirmation, depending on batch availability and shipping schedule.

What sample procedures are recommended for Wood Pellets?

Buyers should request a small bulk sample (5‑10 kg) to verify bulk density (650‑750 kg/m³) and moisture content (under 12 %); a third‑party laboratory test can confirm compliance with export standards.