Increasing Die Durability in Cold Stamping by Quenching with Intermediate Tempering
D. M. BerdievKarimov Tashkent State Technical University, Tashkent, UzbekistanА. YusupovAlmalyk branch of the Islam Karimov Tashkent State Technical University, Tashkent, UzbekistanR. K. ToshmatovKarimov Tashkent State Technical University, Tashkent, UzbekistanA. Kh. AbdullaevAlmalyk branch of the Islam Karimov Tashkent State Technical University, Tashkent, Uzbekistan
ABI
Abstract
Analysis of the wear for a cold-stamping tool indicates that quenching of the tool with intermediate tempering increase tool life by a factor of 2–3.