| 活塞杆表面电镀双铬层厚度优化 |
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| 引用本文： | 樊永彬,孙晓华,周虎成,吴陆洋,刘法旺. 活塞杆表面电镀双铬层厚度优化[J]. 煤矿机械, 2021, 42(1): 97-98 |
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| 作者姓名： | 樊永彬 孙晓华 周虎成 吴陆洋 刘法旺 |
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| 作者单位： | 平顶山平煤机煤矿机械装备有限公司,河南平顶山467000 |
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| 摘 要： | 液压支架活塞杆表面一般电镀乳白铬套镀硬铬的双铬镀层以提高其防腐耐磨性。通过对比不同厚度双铬镀层的耐蚀性,确定了最佳的双铬镀层厚度,在保证活塞杆镀铬层性能的前提下可实现降本增效。
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| 关 键 词： | 活塞杆 双铬镀层 厚度 耐蚀性 |
Optimization of Double-layer Chromium Coating Thickness of Piston Rod Surface |
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| Fan Yongbin,Sun Xiaohua,Zhou Hucheng,Wu Luyang,Liu Fawang. Optimization of Double-layer Chromium Coating Thickness of Piston Rod Surface[J]. Coal Mine Machinery, 2021, 42(1): 97-98 |
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| Authors: | Fan Yongbin Sun Xiaohua Zhou Hucheng Wu Luyang Liu Fawang |
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| Affiliation: | (Pingdingshan PMJ Coal Mine Machinery Equipment Co.,Ltd.,Pingdingshan 467000 China) |
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| Abstract: | The double-layer(crack-free and hard) chromium coating was electroplated on the hydraulic support piston rods surface to improve the wear resistance and corrosion resistance. Through comparing the corrosion resistance of the double-layer chromium coatings with different thickness, the best thickness which can lower cost and improve efficiency without the performance lost was determined. |
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| Keywords: | piston rod double-layer chromium coating thickness corrosion resistance |
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