Awọn ohun elo ti a lo ninu iṣelọpọ tistamping kupẹlu irin, irin simenti carbide, carbide, zinc based alloys, polymer awọn ohun elo, aluminiomu idẹ, giga ati kekere yo ojuami alloys ati be be lo.Pupọ julọ awọn ohun elo ti a lo ninu iṣelọpọ awọn ku stamping jẹ irin pataki.Awọn iru ohun elo ti o wọpọ ti a lo fun awọn ẹya ṣiṣẹ ti awọn ku ni: irin irinṣẹ carbon, irin ohun elo alloy kekere, irin giga carbon giga tabi alabọde chromium irin, irin alloy alloy alabọde, irin iyara giga, irin matrix ati carbide, irin cemented carbide, ati be be lo.

1. Low-alloy ọpa irin

Irin irin-kekere alloy ti o da lori irin ọpa erogba pẹlu afikun ti iye to tọ ti awọn eroja alloying.Ti a ṣe afiwe pẹlu irin ọpa erogba, dinku ifarahan ti fifọ ati pipa abuku, mu lile ti irin, resistance resistance tun dara julọ.Irin alloy kekere ti a lo ninu iṣelọpọ awọn mimu jẹ CrWMn, 9Mn2V, 7CrSiMnMoV (koodu CH-1), 6CrNiSiMnMoV (koodu GD) ati bẹbẹ lọ.

2. Erogba irin irin

Awọn ohun elo diẹ sii ni apẹrẹ ti irin ọpa erogba fun T8A, T10A, ati bẹbẹ lọ, awọn anfani ti iṣẹ ṣiṣe ti o dara, olowo poku.Ṣugbọn lile ati líle pupa ko dara, ibajẹ itọju ooru, agbara gbigbe kekere.

3. Ga-iyara irin

Irin iyara to ga julọ ni líle ti o ga julọ, yiya resistance ati agbara iṣipopada ti irin mimu, agbara ti o ni ẹru giga.Wọpọ ti a lo ninu awọn apẹrẹ jẹ W18Cr4V (koodu 8-4-1) ati tungsten W6Mo5Cr4V2 kere si (koodu 6-5-4-2, ami iyasọtọ Amẹrika M2) ati lati mu ilọsiwaju lile ti idagbasoke ti idinku carbon vanadium irin iyara to gaju 6W6Mo5Cr4V (koodu 6W6 tabi kekere erogba M2).Awọn irin ti o ga julọ tun nilo atunṣe-forging lati mu ilọsiwaju pinpin carbide wọn dara.

4. Ga-erogba alabọde-chromium ọpa irin

Awọn irin ohun elo alabọde-chromium giga-erogba ti a lo fun awọn apẹrẹ jẹ Cr4W2MoV, Cr6WV, Cr5MoV, ati bẹbẹ lọ, akoonu chromium wọn jẹ kekere, kere si eutectic carbide, pinpin carbide, ibajẹ itọju ooru jẹ kekere, pẹlu lile lile ati iduroṣinṣin iwọn.Ti a ṣe afiwe pẹlu ipinya carbide jẹ irin chromium giga-erogba giga to ṣe pataki, iṣẹ naa ti ni ilọsiwaju.

5. Ga-erogba ga-chromium ọpa irin

Ohun elo irin-giga-chromium giga-erogba ti o wọpọ ti a lo, irin Cr12 ati Cr12MoV, Cr12Mo1V1 (koodu D2), wọn ni lile lile, lile atiwọ resistance, Itọju itọju ooru jẹ kekere pupọ, fun wiwọ giga resistance micro-deformation m, irin, gbigbe agbara keji nikan si irin iyara to gaju.Ṣugbọn ipinya carbide jẹ pataki, o gbọdọ jẹ aibanujẹ leralera (aṣiwadi axial, iyaworan radial) lati yi ayederu pada, lati dinku aiṣedeede ti carbide, mu lilo iṣẹ ṣiṣe dara si.

6. Simenti carbide ati irin simenti carbide

Lile ati yiya resistance ti cemented carbide jẹ ti o ga ju ti eyikeyi miiran irú ti m, irin, ṣugbọn awọn atunse agbara ati toughness ko dara.Awọn carbide simenti ti a lo fun awọn apẹrẹ jẹ tungsten ati koluboti, ati fun awọn apẹrẹ ti o ni ipa kekere ati awọn ibeere resistance ti o ga, akoonu kekere ti koluboti cemented carbide le ṣee lo.Fun awọn apẹrẹ ti o ga julọ, carbide pẹlu akoonu cobalt ti o ga julọ le ṣee lo.