718ibyuma 718 bya pulasitike yububiko byakozwe na Suwede ASSAB ifite imiterere yubukanishi, imashini ikora, hamwe nubuhanga bworoshye bwo gutunganya, bityo ikoreshwa cyane mubikorwa byo gutunganya no gukora inganda.Byongeye kandi, ibyuma 718 bipfa byabanje gukomerezwa ku gukomera kwa 41 ~ 47HRC nyuma yo kuva mu ruganda binyuze mu buryo bwihariye bwo kubyaza umusaruro, bishobora kugabanya imiyoboro yo gutunganya ubushyuhe mu mishinga imwe n'imwe kandi bikazamura inyungu mu bukungu.

Henglei 718 ipfa ibyuma, igihugu cyacu 3Cr2NiMo nicyiciro cyiza cyicyuma kiva muri P20 (3Cr2Mo), kandi ubuziranenge bwacyo bwarazamutse cyane kugirango buzuze amakosa ya P20 apfa kandi byujuje ibihe P20 ipfa ibyuma bidashobora kuzuza ibisabwa.Usibye ibyiciro byavuzwe haruguru byubushinwa byavuzwe haruguru, amanota yicyuma agaragara kumasoko yibyuma mubihugu byanjye ni P20 + Ni.Suwede 718, 718H (ASSAB), PX5 \ PX4 (Ubuyapani Datong idasanzwe), GS-711, GS-738, GS-312, GS-318 (Ubudage Thyssen), M238 ECOPLUS yo muri Otirishiya (Isosiyete ya Bai Lu), CS718 (Ubushinwa Urukuta runini rudasanzwe), SWP20 (Shanghai No 5 Company) ibyuma.Mubisanzwe byitwa "ibyuma byububiko bwa pulasitike", kandi ibyiciro bishya byibyuma bishya bikoreshwa muburyo bwo kugereranya bisanzwe.

Imiterere y'uruganda: ASSAB 718 HB: 290-310

Imiterere yo gutanga: Icyuma gitangwa muburyo budasanzwe.Nyuma yubwumvikane, gutanga nabyo birashobora gukorwa nta annealing.

718 ibyuma ni Suwede ASSAB yo muri Suwede mbere yo gukomera indorerwamo ya aside irinda ibyuma.Ibyuma byabanje gukomera, hamwe nibikoresho bimwe, isuku ihanitse, gukora neza no gukora ifoto.Ifite kandi gukomera gukomeye, imikorere myiza yo gutunganya amashanyarazi hamwe no gutunganya dermatoglyph.Ibyuma byabanjirije gukomera birashobora no gukoreshwa mu cyuho cyo gupfa bitazimye, kandi flange irashobora gukongoka kugirango ikomere kuri 52HRC.

Ibyuma bifite imashini nziza kandi birwanya kwambara, hamwe no gukwirakwiza gukomera.Ifite kandi imikorere myiza yo gusya, tekinoroji yoroshye yo gutunganya nigiciro giciriritse, dosiye rero nini.