BUYER QUESTIONS
Answers below use the same ranges published for Ruida Yusheng. A shipment is still confirmed on that batch’s documents.
Charcoal is imported for activated carbon plants in China. Gold carbon is exported for gold circuits. Do not mix feedstock ranges and activated-carbon iodine values in one inquiry.
Tianjin Ruida Yusheng International Trade Co., Ltd. runs two lines: coconut shell charcoal from the Philippines and Indonesia for activated carbon manufacturers in China, and coconut shell gold carbon for overseas gold mines. The registered address is Room 404-1, Building 8-1, Rongjin Creative Industry Park, Shuanggang Town Industrial Zone, Jinnan District, Tianjin.
No. Charcoal is imported feedstock. Gold carbon is an exported activated product. Specifications, buyers, and documents are confirmed separately.
No. Coconut shell charcoal is carbonized feedstock for activated carbon plants in China. Coconut shell gold carbon is the activated product supplied separately for gold extraction.
2–8 mesh material is screened for size-controlled feedstock. Natural flakes keep the flake form after carbonization. Particle distribution is confirmed on the batch being offered.
The inquiry ranges are moisture ≤15%, ash ≤3%, volatile matter ≤15%, and fixed carbon ≥70%. A shipment is confirmed against that batch, not against a standing guarantee copied from a previous lot.
State graded material or natural flakes, tonnage, required properties, and the destination in China. Phone and WeChat +86 15320071367, email 359375263@qq.com.
Coconut shell gold carbon is supplied for CIP, CIL, CIC, and heap leach. An inquiry should name the circuit, mesh, quantity, and destination port.
No. Iodine number is one adsorption measure. Mines also judge kinetics and capacity, strength, attrition, particle consistency, and regeneration. Grade I also states target mesh content ≥97%, abrasion resistance ≥95%, loss on drying ≤10%, and packing density 0.48–0.55 g/ml.
The sizes discussed are 4×8, 5×10, and 6×12 mesh. The mesh on an order is confirmed before shipment.
Samples, test reports, and trade documents can be coordinated for a project. Include the process, specification, quantity, and destination port.
Include the product, specification, quantity, and destination.
+86 15320071367/359375263@qq.com
Tianjin Ruida Yusheng International Trade Co., Ltd.
Room 404-1, Building 8-1, Rongjin Creative Industry Park, Shuanggang Town Industrial Zone, Jinnan District, Tianjin, China