河北北方光科智能裝備有限公司
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作者:admin1?? 發(fā)布時(shí)間:23-12-11 04:14
激光熔覆是一種具有高新科技的表面改
性與裝備維修技術(shù),能夠顯著改善金屬表面的耐磨、耐蝕、耐熱、抗氧化等性能。具有熔覆層與基體呈冶金結(jié)合且稀釋率低、基體變形小、工藝易于實(shí)現(xiàn)自動(dòng)化等特點(diǎn)。該技術(shù)主要應(yīng)用于液壓支架立柱、中缸、大型設(shè)備主軸等零件的耐磨耐蝕修復(fù)及表面強(qiáng)化處理。
Laser cladding is a kind of surface modification and equipment maintenance technology with
high and new technology, which can significantly improve the wear resistance, corrosion resistance,
heat resistance and oxidation resistance of metal surface. It is featured by metallurgical combination between cladding layer and matrix, low dilution rate, small matrix deformation and easy automation of process. The technology is mainly applied to the wear-resistant and anti-corrosion repair and surface strengthening treatment of hydraulic support column, middle cylinder, main shaft of large equipment and other parts.
性能優(yōu)勢:
1.輸出功率大,電光轉(zhuǎn)換效率高(大于40%),熔覆效率高。
2.矩形光斑,尺寸可調(diào),單道熔覆寬度大,能量集中度好、利用率高。對工件熱影響小,變形小。
3.激光器集成度高,體積小,易損件少,自動(dòng)化程度高,易于操作和維護(hù)。
Performance advantages:
1.High output power, high electro-optical conversion efficiency (more than 40%) and high
cladding efficiency.
2.Rectangular spot, adjustable size, large single cladding width, good energy concentration and
high utilization rate. Small thermal impact and deformation on workpiece.
3.High laser integration, small size, less vulnerable parts, high degree of automation, easy operation and maintenance.