CEMENTED CARBIDE SET DIE Russian patent published in 2018 - IPC B21D37/01 B21D41/04 B21D51/26 

Abstract RU 2661198 C1

FIELD: metallurgy.

SUBSTANCE: invention relates to metal forming and may be used for the production of set dies for the manufacture of metal cans for beverages. Set die is made of cemented carbide, comprising in weight %: 18–63 WC; 21–30 TiC; 0–27 TiN; 0–12 NbC; 0–2 Cr3C2; 8–14 Co and 0–6 Ni.

EFFECT: increased hardness and wear resistance.

8 cl, 2 tbl

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RU 2 661 198 C1

Authors

Hewitt, Stephen, A.

Tarres Puit, Elena

Rimbau, Victor

Dates

2018-07-16Published

2014-06-09Filed