Conclusions

CLASSES OF MATERIALS

1.04 Cemented Tungsten Carbide HardmetaldAn Introduction

1.04.5 Conclusions

The unique thermodynamic and intrinsic mechanical properties of WC have provided the essential qualities that, when combined with Co and other materials, encompass a class of composite materials critical to modern industries. Advancements in manufacturing processes have resulted in fully dense materials, as well as in specialized microstructures, that address crucial industrial needs and which substantively benefit society. The current state of the cemented carbide industry is quite mature, and is a cornerstone of modern manufacturing.

Efforts are ongoing to further bolster surface hardness and wear resistance, while maintaining good fracture toughness, and continued investigations promise expansion of the range of ultimate properties and applications.

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