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地址:江苏金湖工二路19号优尚JY7915二硫化钼极压锂基润滑脂
优尚JY7915二硫化钼极压锂基润滑脂适用于工作温度在-20~+120℃ 范围内工作的轧钢机械、矿山机械、建筑机械、重型起重机械、注塑机械等重负荷的齿轮和轴承的润滑,并能使用于有冲击负荷的部件。
This product is suitable for the lubrication of heavy-duty gears and bearings, such as steel rolling machinery, mining machinery, construction machinery, heavy-duty cranes, injection molding machinery, etc. working in the temperature range of -20 ~ +120 °C, and can be used in impact load Parts.
优尚JY7915二硫化钼极压锂基润滑脂MoS2 EP Lithium-based Grease , EXELUBE® JY7915 series
◆优尚JY7915二硫化钼极压锂基润滑脂产品描述Product description
本产品系以皂基稠化剂稠化精制矿油,并加有极压及多种功能添加剂及二硫化钼粉,采用专业制脂工艺精制而成。符合Q/JYHG Z003-04 标准,按稠度等级分为2, 3两个牌号。
This product is a soap-based thickening agent thickened refined mineral oil, and added extreme pressure and a variety of functional additives and molybdenum disulfide powder, using a professional refining process made of fat. According to the Q/JYHG Z003-04 standard, it is divided into 2, 3 grades according to the consistency level.
◆优尚JY7915二硫化钼极压锂基润滑脂主要特点Feature
二硫化钼的摩擦系数较低。尤其是在重负荷运转条件下摩擦更低,耐高温性能较好。在润滑膜承受重负荷,振动冲击负荷或短时间高温的情况下,能起补强作用。本产品特别适用于重负荷和瞬时高温部位的润滑。
Molybdenum disulfide has a low coefficient of friction. Especially in the heavy-duty operating conditions, the friction is lower and the high temperature resistance is better. When the lubricating film is subjected to heavy load, vibration shock load or short-time high temperature, it can play a reinforcing role. This product is especially suitable for lubrication of heavy load and transient high temperature parts.
◆主要理化指标Main physical and chemical indicators
项 目 | 质量指标 | 试验方法 | |
2 | 3 | ||
滴点,℃ 不低于 | 175 | 180 | GB/T4929 |
锥入度,0.1mm | 265~295 | 220~250 | GB/T269 |
延长工作锥入度(十万次),0.1mm 不大于 | 360 | 330 | |
腐蚀(T2铜片,100℃,24h) | 铜片无绿色或黑色变化 | GB/T7326 | |
钢网分油(100℃,24h),%(m/m) 不大于 | 5.0 | GB/T0324 | |
蒸发度(99℃,22h),%(m/m) 不大于 | 2.0 | SH/T0337 | |
相以粘度(-10℃,10s-1),Pa.s 不大于 | 500 | 1000 | SH/T0048 |
水淋流失量(38℃,1h),%(m/m) 不大于 | 10 | SH/T0109 | |
防腐蚀性(52℃,48h),级, 不大于 | 1 | GB/T5018 |
◆包装形式Packing
l L塑料盒,20L塑料桶 1L plastic box, 20L plastic drum
文章标题:优尚JY7915二硫化钼极压锂基润滑脂
文章地址:/gyrunhuazhi/20190327_26.html
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