Study on the Microstructure of Vanadium-Modified Tungsten High-Speed Steel-Coded SAE-AISI T1 Steel

Figure 16

Chemical composition and the volume fraction of M₆C carbide presented in vanadium with extra carbon-modified steel at different austenitization temperatures. (a) 2V-13W-HC and (b) 3V-8W.

(a)

(b)