Tungsten carbide (mankhwala opangidwa ndi: WC) ndi mankhwala opangidwa ndi (makamaka, carbide) omwe ali ndi magawo ofanana a maatomu a tungsten ndi kaboni. Mu mawonekedwe ake oyambira, tungsten carbide ndi ufa wosalala wa imvi, koma ukhoza kusindikizidwa ndikupanga mawonekedwe kudzera mu njira yotchedwa sintering yogwiritsidwa ntchito mumakina amafakitale, zida zodulira, zopukutira, zipolopolo zoboola zida ndi zodzikongoletsera. Tungsten carbide ili ndi mtundu wa cobalt ndi nickel binder.

Tungsten carbide ndi yolimba kawiri kuposa chitsulo, yokhala ndi modulus ya Young ya pafupifupi 530–700 GPa (77,000 mpaka 102,000 ksi), ndipo ndi yowirikiza kawiri kuposa chitsulo—pafupifupi pakati pa lead ndi golide.

Tungsten carbide ili ndi mphamvu zambiri pa chinthu cholimba komanso cholimba. Mphamvu yokakamiza ndi yokwera kuposa zitsulo ndi ma alloys onse osungunuka ndi opangidwa kapena opangidwa.