Import Cemented Carbide — Buy in Bulk from Supplier in China

Zhuzhou Only Cemented Carbide Works in Changsha, Hunan, China supplies cemented carbide material renowned for its superior hardness and wear resistance. The product delivers hardness levels well above conventional tool steels, extending tool life in demanding machining environments. It is offered in a range of custom shapes and sizes to match specific engineering drawings. The supplier markets the material for cutting tools, mining equipment and other high‑performance components.

Cemented carbide consists primarily of tungsten carbide particles bound with cobalt, a composition that is typical for industrial grades. Standard grades contain 80‑95 % WC with the remainder cobalt, providing a balance of hardness and toughness. Grain sizes between 0.5 and 3 µm are common, giving a typical Vickers hardness of 1 400‑1 600 HV. The material can be delivered as bars, inserts, rings or strips, matching usual industry formats.

Manufacturers of automotive, aerospace and construction tools frequently source this material for drills, mills and wear parts. Trade conditions include flexible minimum order quantities and shipping options such as CIF or FOB, subject to confirmation with the supplier. The product is said to comply with international certifications, which should be verified through test reports. Buyers are encouraged to discuss payment terms and lead times directly with the supplier.

Zhuzhou Only Cemented Carbide Works is located at Renmin East Road, Changsha 410001, Hunan Province, China. The company is listed as an imported‑tier supplier with a harbour‑level trust rating in the marketplace. Its profile shows a response rate of 0 %, indicating that current response data is unavailable. The firm specialises in providing cemented carbide in bulk to international buyers.

The supplier highlights capabilities to produce custom‑size carbide components and to ship under CIF or FOB terms. No specific production capacity, certification list or client references are disclosed in the listing. Prospective buyers should request material test certificates and production lead‑time details directly from the company. The address and tier information are the only verifiable data supplied.