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Abstract:
一种含稀土元素的粉芯铁基合金的热喷涂线材属于热喷涂线材制造技术领域,该线材包括粉芯和低碳钢外皮,其特征为:其粉芯是一种含稀土元素的铁基合金,粉芯中各成分的重量百分比为C:0.02~1.0%;Cr:1~29%,Ni:0~15%,Mo:0~0.4%,V:0~0.10%,稀土:1~3%,其余为Fe,粉芯占线材的重量百分比为30~40%,所述的稀土中各稀土元素的重量百分比为:La:20~30%,Ce:48~55%,Pr:5~9%,Nd:10~24%。与现有的不含稀土元素的粉芯铁基合金热喷涂线材相比,其结合强度大大提高,耐磨耐蚀性能较好且成本较低。
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Patent Info :
Type: 发明授权
Patent No.: CN96120778.7
Filing Date: 1996-11-27
Publication Date: 2000-09-13
Pub. No.: CN1056421C
Applicants: 北京工业大学
Legal Status: 未缴年费
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: 4
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