No gray anti-wear hydraulic oil
No gray anti-wear hydraulic oil
This product is made from lubricating oil by solvent dewaxing of crude oil, solvent refining, and clay refining or rehydratior of the prepared neutral oil as a base oil, and add antioxudant anti-corrosion, defoaming, rust And so on as ashless additives.
The product to adapt to the important mining equipment and more demanding construction machinery, high-grade imports and domestic special vehicles in the use of high-pressure hydraulic system, according to the kinematic viscossity 40 ℃ divided into 32,46,68,100,150 five grades.
Quality index:
| Item | Quality index | Test method | |||||
| 32 | 46 | 68 | 100 | 150 | |||
|
Kinematic viscosity（40℃）/mm2/S |
28.8-35.2 | 41.4 -50.6 | 61.2-74.8 | 90-110 | 135-165 | GB/T265 | |
| Viscosity index not less than | 90 | GB/T2541 | |||||
| Flash point (opening).℃ not lower than | 170 | 180 | 180 | 180 | 190 | GB/T3536 | |
| Solidifying point,℃ not higher than | -10 | GB/T510 | |||||
| Moisture,% no greater than | no | GB/T260 | |||||
| Mechanical impurities,% no greater than | no | GB/T511 | |||||
| Water-soluble acids and alkalis | no | GB/T259 | |||||
| Corrosion （copper,100℃,3h)/grade | qualified | GB/T5096 | |||||
| Anti-embroidering performance test | No rust | GB/T11143 | |||||
| Anti-emulsification（54℃，40/37/3)/min no greater than | 30 | GB/T7305 | |||||
| Anti-foam （93±0.5℃）mL/mL no greater than | 20/0 | GB/T12579 | |||||
|
Carrying capacity |
Maximum No Bite Load PB Value not less than |
600 | GB/T3142 | ||||
| Wear diameter D30mm300N mm no greater than | 0.36 | ||||||
Second, signs, packaging, storage and transportation, delivery acceptance by SH0164.
Third, the sampling by GB/T4756 carried out, take 3L for inspection and retention.
-
HN-69-1 Emulsification Cutting fluid -
HN-M9 Machining Center Emulsification Cutting fliud -
HN-R1 Grinding & Antirust Emulsification Cutting fliud -
HN-R1A Grinding & Antirust Emulsification Cutting fliud -
HN-R1B Line Cutting Emulsification fliud
-
HN-R1C Copper Wire Drawing fluid
