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Abstract:
钢琴琴板要求具有优秀的吸收振动的能力,以便消除琴板产生不希望的振动.为此,铸铁琴板要选用高碳当量(CE>4.3%)的化学成分,使之得到粗片状石墨,通过加入微量元素Sn及少量Cu,提高含Mn量,使铸铁金属基体为细片状珠光体,保证琴板有足够的抗拉强度.
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铸造技术
ISSN: 1000-8365
Year: 2007
Issue: 1
Volume: 28
Page: 11-14
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 4
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