Cov khoom siv hauv kev tsim stamping tuag muaj xws li steel, cemented carbide, steel-bonded cemented carbide, zinc-raws li alloys, qis- melting-point alloys, aluminium bronze, thiab polymer cov ntaub ntawv, thiab lwm yam.
Feem ntau ntawm cov khoom siv hauv kev tsim khoom stamping tuag yog steel. Cov khoom siv feem ntau siv rau cov khoom siv tuag muaj xws li: cov cuab yeej carbon steel, qis- alloy cuab yeej steel, siab -carbon siab-chromium los yog nruab nrab-chromium cuab yeej steel, nruab nrab- carbon alloy steel, siab- steel ceev, lub hauv paus steel, nrog rau cemented carbide thiab steel-bonded cemented thiab lwm yam.
