s136未处理前硬度多少报价

　　模具材料性能了解，选材推荐需要技术支持等可以在线咨询。Themicrohardnesss136未处理前硬度多少,microstructure,frictionandwearbehaviorofpre-hardenedplasticdiesteelsNAK80andS136werestudied.TheresultsshowthatthemicrostructureofNAK80steelconsistsoflathmartensiteandgranularbainite,whilethatofS136steelareferritematrixandfinecarbides,andthemicrohardnessis405.01±63HVand354.21HV±6.14HVrespectively.ThefrictioncoefficientsofNAK80andS136steeldecreasewiththeincreaseofload.At60N,thefrictioncoefficientsofNAK80andS136steelreachtheirlowestvalues(0.34and0.37).However,whentheloadincreasesto80N,thefrictioncoefficientincreases.Overall,thefrictioncoefficientofS136ishigherthanthatofNAK80.ThewearbehaviorofNAK80hashighloadsensitivityunderdifferentloadconditionswhileS136hasmorestablewearresistance.Atlowload,abrasivewearanddelaminationweararedominant,andthewearresistanceofNAK80isbetterthanthatofS136.Athighload,adhesivewearandabrasiveweararedominant,andthewearresistanceofS136steelisbetterthanthatofNAK80.苏州东锜公司始终以“不断创新技术，不断完善管理，满足顾客的需求，以品质拓展事业”为经营宗旨，秉承“以高品质的产品和完善的服务满足顾客的需求，创立自身品牌和行销网络以提高竞争力”的营销理念，坚持品质工作不偏离，坚持经济发展不动摇，坚持改革创新不懈怠，坚持团结一心不放松，让东锜精密模具公司的产品得到更多客户的认可，为客户创造更大的价值！

本文部分内容来源于网络，我们仅作为信息分享。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容，请发送邮件至tokaits@163.com举报，一经查实，本站将立刻删除。