Agricultural, Aquaculture, Environmental, Food and Soft Commodities
Independent, highly experienced and well respected throughout the industry, Alex Stewart Agriculture partners the FOSFA and GAFTA approved A.Norman Tate and Huson & Hardwick Laboratories to provide a complete range if agricultural and environmental analytical, inspection and certification services. These services cover products as diverse as molasses, fishmeal, oilseeds, oils and fats, cereals, fertilisers and all other soft commodities associated in the food chain. For more information about these services, please contact . Mr. Glenn Forbes .
Base Metals - Ferrous Ores & Concentrates
Our strategically located inspection operations cover all major load and discharge ports and refineries for base and non-ferrous metals including all leading South American, Asia Pacific and European. Services include full inspection, draft survey, transportable moisture limits, shore scale or belt weighing surveillance, stockpile control, sampling. For all international base metals, ferrous ores and bulk concentrates inspections and analysis, please contact Mr Stephen Russell. For additional technical information regarding all bulk concentrates, please contact Mr Kozo Matusmoto
A comprehensive range of inspection, weighing, sampling granulometry, sample preparation and analytical services is fully provided for minor metals, noble and bulk ferro alloys including ferro-chromium, ferro-molybdenum, ferro-titanium, ferro-tungsten, ferro-vanadium; minor metal certification includes antimony and bismuth, manganese, selenium and cadmium, tantalum and niobium, cobalt, indium and titanium For more information, please contact Mr Stephen Russell.
Alex Stewart has an extensive network of experienced precious metal samplers inspect all precious and platinum group metals including bullion, jewellery, sweeps, concentrates, electronic scrap, fresh and spent catalysts for the mining, jewellery, electronic, pharmaceutical, chemical, oil and petrochemical, automobile, financial and also governmental sectors. We supervise all operations from weighing, drying, sampling, sawing, drilling, alloying and moisture determination through to incineration, melting, matting, crushing, milling, blending, and screen grading. For more information about precious metals inspection, weighing, sampling and analysis, please contact Mr Andrew Smith
Quantity and quality inspection and certification services for all solid fuels including both supervision of loading and discharge, sampling and size analysis, stockpile control, moisture tests, are carried out in accordance with all international standards. Analytical procedures are determined in triplicate, tailored to customers requirements and would include ash fusion, mineral, sulphur and ultimate analysis, chlorine and fluorine, hard grove grindability, roga and free swelling indices. For more information about these services, please contact Mr Kushal Royk.
Alex Stewart International certifies the quantity and quality of ferrous, non-ferrous, electronic or plastic scrap material conforms to all contractual terms, conditions and also including all international regulations such as ISRI and GOST. Digital photographic evidence will be provided for all Pre-shipment Inspection and Proof on Arrival for scrap metal inspections, inspection during loading and sealing of containers. Radioactivity testing and checking for the presence of hazardous or dangerous materials will also be rigorous to protect you from any unnecessary financial or environmental claims. For more information about scrap inspection, please contact Mr Lavent Delibas.
Inspection services to the steel industry include safe full loading and discharge supervision of hot and cold rolled steel coil, finished and semi-finished steel products. Inspection services determine the quantity and quality of steel products either by weighing, sampling, testing and measurement or through visual observation. Depending on contract terms, supervision services include weight determination at load and discharge shore scales or by draft survey, hold and visual inspection, tally and grading. For more information about steel products, please contact Mr Nick Sabatino.
If you require further information, please email: firstname.lastname@example.org