About

About

Dongguan Baoxing Lubricating Oil Co., Ltd. is a special lubricating grease manufacturer integrating production, research and development, and sales. It mainly deals in Baoxing "B·X" lubricating oil and grease, and specializes in customizing various types of product assembly and equipment maintenance lubricating oil and grease for the manufacturing industry.

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Product Center

Product Center

Dongguan Baoxing Lubricating Oil Co., Ltd. is a special lubricating grease manufacturer integrating production, research and development, and sales. It mainly deals in Baoxing "B·X" lubricating oil and grease, and specializes in customizing various types of product assembly and equipment maintenance lubricating oil and grease for the manufacturing industry.

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Solution

Solution

Dongguan Baoxing Lubricating Oil Co., Ltd. is a special lubricating grease manufacturer integrating production, research and development, and sales. It mainly deals in Baoxing "B·X" lubricating oil and grease, and specializes in customizing various types of product assembly and equipment maintenance lubricating oil and grease for the manufacturing industry.

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Tech Support

Tech Support

Dongguan Baoxing Lubricating Oil Co., Ltd. is a special lubricating grease manufacturer integrating production, research and development, and sales. It mainly deals in Baoxing "B·X" lubricating oil and grease, and specializes in customizing various types of product assembly and equipment maintenance lubricating oil and grease for the manufacturing industry.

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News

News

Dongguan Baoxing Lubricating Oil Co., Ltd. is a special lubricating grease manufacturer integrating production, research and development, and sales. It mainly deals in Baoxing "B·X" lubricating oil and grease, and specializes in customizing various types of product assembly and equipment maintenance lubricating oil and grease for the manufacturing industry.

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Contact

Contact

Dongguan Baoxing Lubricating Oil Co., Ltd. is a special lubricating grease manufacturer integrating production, research and development, and sales. It mainly deals in Baoxing "B·X" lubricating oil and grease, and specializes in customizing various types of product assembly and equipment maintenance lubricating oil and grease for the manufacturing industry.

View more 》
中文
400-030-2118

导电润滑脂与电触点润滑脂的区别?你了解多少呢?


Release time:

2025-12-30

随着电子产品向小型化、高频化、高可靠性方向发展,电子制造企业对润滑材料的要求也越来越高。但在实际选型中,不少采购和工程人员都会走进一个常见误区——把“导电润滑脂”和“电触点润滑脂”混为一谈,统称为“导电脂”。

 

 

事实上,这两类产品在功能定位、使用位置和失效风险上都有本质区别,如果用错,不但起不到保护作用,反而可能加速故障发生。

 

导电润滑脂的核心作用并不是“润滑”,而是导电与泄放静电。在一些设备运行过程中,摩擦或高压环境容易产生静电积累,如果不能及时释放,可能引发放电风险或干扰信号。

 

导电润滑脂通过其本身的导电特性,起到类似“地线”的作用,将静电导走或均衡电位,常用于需要连续导电、填充间隙、降低接触电阻的部位。

 

 

电触点润滑脂主要应用在各种开关触点、插拔件和瞬时导通部位,其关注重点并非整体导电能力,而是接点保护与稳定接触,主要体现在三个方面:

第一,隔绝空气、水汽、硫化物等腐蚀介质,防止触点氧化生锈

第二,抑制电弧和火花,降低电蚀磨损,避免触点表面碳化、发黑;

第三,减少机械摩擦,延长触点寿命,尤其对镀金、镀银等贵金属触点意义更大。

 

从本质上看,导电润滑脂更像“导电通道”,而电触点润滑脂更像“保护层”。前者强调导电与泄放,后者强调稳定、灭弧与防护。

 

如果在瞬时接触的开关上误用高导电润滑脂,反而可能增加短路、电弧或污染风险,最终导致接触不良甚至设备损坏。

 

 

宝星开关润滑油脂在高低温环境中保持稳定,润滑效果杠杠的,还能增强接点的灵敏性。无论是开关润滑脂、电器档位开关润滑脂,还是触点开关润滑油脂、导电灭弧油脂,宝星都能为你提供专业配套方案。