硫化烯烃 321A
通常被称为硫化异丁烯、二叔丁基硫醚。。。。。。。本产品呈黄色油状透明液体,,,,,具有优秀的极压抗磨性能和良好的油溶性及结构稳定等特点,,,,,是调配各类档齿轮油的主剂,,,,,也可用于抗磨液压油等其它润滑油的调制。。。。。。。
关键词:
产品描述
硫化异丁烯 Ninesen?321A
Sulfurized isobutylene
Ninesen?321A通常被称为硫化异丁烯、二叔丁基硫醚。。。。。。。本产品呈黄色油状透明液体,,,,,具有优秀的极压抗磨性能和良好的油溶性及结构稳定等特点,,,,,是调配各类档齿轮油的主剂,,,,,也可用于抗磨液压油等其它润滑油的调制。。。。。。。
Ninesen?321A commonly known as sulfurized isobutene or di tert butyl sulfide. This product is a yellow oily transparent liquid with excellent extreme pressure and anti-wear properties, good oil solubility, and structural stability. It is the main agent for blending various gear oils and can also be used for blending anti-wear hydraulic oils and other lubricating oils.
理化指标Physical and chemical indicators:
项 目 ltem | 标准范围 Index | 检测方法 Test Method |
外 观 Appearance | 透明液体 Transparent liquid | 目测 Visual inspection |
色度(稀释)/号 Chromaticity (number) | ≤2.0 | GB/T6540 |
100℃运动粘度,,,,,mm2/s Kinematic viscosity | ≤4.0 | GB/T265 |
闪点(开口),,,,,℃ Flash point(COC) | ≥100 | GB/T3536 |
20℃密度,,,,,kg/m3 Density,,,,,20℃,,,,,kg/m3 | 1000-1100 | GB/T13377 |
硫含量,,,,,%(m) Sulfur,,,,,%(m) | 40.0-46.0 | GB/T17040 |
含硫挥发气体,,,,,ppm Sulfur containing volatile gases | ≤10 | 专用仪器 Instrumentation |
铜片腐蚀(121℃,,,,,3h),,,,,级 Copper corrosion , grade | ≤4 | GB/T5096 |
水分,,,,,%(m) Moisture content | ≤0.03 | GB/T260 |
机械杂质,,,,,%(m) Mechanical impurities | ≤0.05 | GB/T511 |
四球机试验,,,,,PD,,,,,kg Four ball machine test | ≥500 | GB/T3142 |
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