Recycled Carbide: How to Control Porosity in Second-Generation Cold Heading Dies
For cold heading operations, recycled tungsten carbide has always been seen as a “cost compromise” — cheaper upfront, but with a reputation for unpredictable die failure. The culprit behind most…
The Influence of Tungsten Carbide Grade on the Mechanical Workshops
Whether you are cutting, shaping, drilling, or milling, the suitable material can bring significant changes in the operations of the machining workshop. Not all the metals perform same in the high…
Why Do Many Customers Choose Sample Production First?
Many customers request samples before placing a bulk order for cemented carbide parts. This is not about distrust – it is a responsible and practical approach. 1. Verify material suitability…
Our high-end tungsten carbide valve seats: Exceptional wear resistance and precise sealing for long-term operation in harsh conditions
Our independently developed series of tungsten carbide valve seats has recently received high praise from numerous customers in the fluid control and mining machinery sectors thanks to its superior wear…
Tungsten, Replicating the Rise of Rare Earths
In the early spring of 2026, while base metals like copper and aluminum were still hesitant due to the changing macroeconomic climate, a seemingly obscure metal—tungsten—was quietly rewriting history. From…
Annual Celebration on Chinese Lunar New Year
We hosted highly anticipated annual gala on February 14, 2026, bringing together employees from all departments for an evening of celebration, recognition, and entertainment. The event, held at Zigong, served as a…