About Able China International Group Ltd. - Iron Alloy Supplier in China

Able China International Group Ltd. is based in China and lists seven active products in its catalogue. The company’s catalogue includes ferro silicon magnesium alloys, ferro silicon barium, ferro silicon strontium alloys, nodulizers for ductile iron castings, ferro silicon magnesium, ferro silicon (Fe‑Si) alloy, and antimony ingot. These items fall under the top categories Iron Alloy, Industrial Chemicals, Other Ores & Minerals, Silicon and Metal Products. The antimony ingot is specified with HS code 8110.10 and a minimum purity of 99.85 % Sb (Grade 1). The remaining products are identified by their alloy composition rather than specific HS codes in the supplied data.

Ferro silicon magnesium alloys typically contain 75 % Si, 5 % Mg and balance Fe, and are used as deoxidizers in steelmaking. Ferro silicon barium and ferro silicon strontium alloys are specialty alloys where barium or strontium replace a portion of magnesium to modify grain structure in cast iron. Nodulizers for ductile iron castings are added in small percentages (0.02 - 0.05 % by weight) to promote graphite nodule formation. Ferro silicon magnesium and generic Fe‑Si alloy are offered in standard grades ranging from 55 % to 75 % silicon content. Antimony ingot, classified under HS 8110.10, is supplied as high‑purity metal suitable for flame retardants and alloys.

Product Range and Specialties of Able China International Group Ltd.

The catalogue’s ferro silicon alloys align with common industry grades such as FeSi75Mg (75 % Si, 5 % Mg) and FeSi75Ba or FeSi75Sr, which are specified by silicon content and the type of alkaline earth metal added. Steel manufacturers typically require a silicon purity of 70 - 80 % and magnesium content between 4 - 6 % for effective deoxidation. Nodulizers for ductile iron are usually supplied as granular or pellet forms, packaged in 25 kg bags, and conform to ASTM A351 standards for chemical composition. Antimony ingot in the 99.85 % grade meets the purity levels demanded by the electronics and flame‑retardant sectors, and the HS code 8110.10 places it within the “Precious metal and metal alloy ingots” chapter for customs classification. Typical packaging for ferro silicon alloys includes 25 kg polypropylene bags or bulk freight in 20‑ft containers, while antimony ingots are often shipped in wooden crates with moisture barriers. Buyers commonly request mill test reports (MTR) confirming composition, impurity limits (e.g., phosphorus <0.02 %), and compliance with ISO 9001 quality management. Industry standards such as REACH registration for European imports and the Chinese GB/T standards for alloy composition are frequently required.

Trade and Export Information - Able China International Group Ltd.

China is a leading exporter of ferro silicon and related alloys, supplying steel mills in Southeast Asia, the Middle East, and Europe. The HS chapter 72 (Silicon and silicon compounds) covers most ferro silicon products, while antimony ingot falls under HS 81.10. Export shipments are typically arranged under FOB or CIF terms, with containers loaded in major ports such as Shanghai or Tianjin. Importers of ferro silicon usually request certificates of analysis, conformity to ISO 9001, and, for European destinations, REACH registration. Antimony ingot shipments often require a material safety data sheet (MSDS) and proof of compliance with RoHS for electronic applications. Customs authorities may inspect for correct HS coding, weight, and packaging integrity, and buyers often prefer freight consolidation to optimize container utilization.

Sourcing from Able China International Group Ltd. - Buyer Guidance

When sourcing ferro silicon alloys from Able China International Group Ltd., buyers should verify the alloy grade, silicon and magnesium percentages, and request a recent mill test report. Samples of 1 kg are commonly provided in sealed bags to confirm compliance with the required composition before a full order. For antimony ingot, request the assay certificate confirming at least 99.85 % Sb purity, along with an MSDS and REACH compliance statement if the destination market requires it. Confirm the packaging type (e.g., 25 kg bags or wooden crates) and ensure that the HS code 8110.10 is correctly declared on the commercial invoice. Typical minimum order quantities range from 2 metric tonnes for alloys to 1 metric tonne for antimony ingot, with lead times of 30‑45 days after receipt of a pro‑forma invoice.

What ferro silicon alloy grades are listed in the catalogue?

The catalogue includes ferro silicon magnesium alloys, ferro silicon barium, ferro silicon strontium alloys, ferro silicon magnesium and generic Fe‑Si alloy, which correspond to common grades such as FeSi75Mg, FeSi75Ba and FeSi75Sr with silicon content between 55 % and 75 %.

Is a mill test report available for the alloys?

Buyers can request a mill test report that details the exact percentages of silicon, magnesium, barium or strontium, as well as impurity limits such as phosphorus and carbon, prior to order confirmation.

What are the typical packaging and container sizes for ferro silicon products?

Ferro silicon alloys are usually packed in 25 kg polypropylene bags and consolidated into 20‑ft or 40‑ft containers; bulk shipments may also be loaded directly into open‑top containers.

Which certifications are commonly required for steel‑making alloys from China?

Importers commonly require ISO 9001 quality management certification and, for European markets, REACH registration; these should be verified with the supplier before shipment.

What purity and documentation are needed for the antimony ingot?

The antimony ingot is supplied at a minimum of 99.85 % Sb (Grade 1) and buyers should obtain an assay certificate, material safety data sheet, and, where applicable, RoHS compliance documentation.

What is the HS code for the antimony product and how should it be declared?

The antimony ingot is classified under HS code 8110.10 and must be declared with that code on the commercial invoice and customs paperwork.

What are typical minimum order quantities and lead times?

Minimum order quantities are generally 2 metric tonnes for ferro silicon alloys and 1 metric tonne for antimony ingot, with lead times of 30‑45 days after payment confirmation.