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Abstract:
综述了液压支架立柱活塞杆表面修复工艺的研究和发展现状,对各种工艺进行对比,目前应用的镀硬铬工艺亟需取代;激光熔覆与热喷涂工艺已与镀硬铬的性能相当,但因成本高、工艺复杂推广缓慢;等离子熔覆(PTA)相对激光熔覆与热喷涂成本低、工艺简单,能够满足液压活塞杆的性能要求,可取代镀硬铬工艺,应用前景广阔。
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煤炭技术
Year: 2014
Issue: 10
Volume: 33
Page: 187-190
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 6
Affiliated Colleges: