h13和cr12mov哪個(gè)貴(h13和cr12有何區(qū)別)
今天給各位分享h13和cr12mov哪個(gè)貴的知識(shí),其中也會(huì)對(duì)h13和cr12有何區(qū)別進(jìn)行解釋?zhuān)F(xiàn)在開(kāi)始吧!h13模具鋼和Cr12MoV哪種材質(zhì)韌性好?韌性肯定是H13要好了啊。論耐磨就要是Cr12MoV了。這兩種鋼不是一種用途,H13屬于熱作模具鋼,Cr12MoV屬于冷作模具鋼。h13模具鋼和Cr12MoV哪種材質(zhì)...