A lebur farantin zafi stamping mold ne in mun gwada da sauki mold tsarin. Tsari ne na kushin birki wanda ya wanzu shekaru da yawa da suka gabata. Yanzu yawancin masana’antun birki har yanzu suna amfani da shi da yawa.

Siffofin wannan mold sune:

(1) Amfani da Multi-Layer workbench presses, mahara sets na mold hawan keke, high samar da ya dace.

(2) Ana buƙatar ɓangarorin kayan da aka riga aka yi, kuma ciyarwar tana da sauri.

(3) Rashin hasara shine: ingantaccen kauri mai kauri na mold shine kauri na samfur, kuma yawan samfuran cavities daban-daban zai bambanta. (Saboda lokacin danne, adadin ambaliya da aka samar ya bambanta).

Babban sigogi na mold sune kamar haka: