Atlas Copco Roto Z Screw Compressor Oil Synthetic For Oil Free Air Compressor SGS
Oil free air compressor lubricating oil atlas copco roto Z compressor oil
Description: Air compressor lubricating oil
Part number: 2908850101
Model number: ZT22
Type: synthetic oil
Features
1, imported base oil
2, long life
3, protection against wear and outstanding cold-temperature fluidity
4, less carbon deposit
5, low fuel consumption
6, high flash point
7, low pour point
8, cold resistant
Part Number: 2908850101 | |||
Product standard: Q/ZQH0052 DIN51506-85 | |||
Analyze project | Atlas copco oil | Atlas copco oil | Test method |
Model 32 | Model 46 | ||
Kinematic viscosity,mm2/s | GB/T 265 | ||
40°C | 32.24 | 46.91 | |
100°C | 5.458 | 6.988 | |
Viscosity index | 104 | 105 | GB/T 1995 |
Flash point (opening),°C | 213 | 235 | GB/T 3536 |
Solidifying point,°C | -18 | -37 | GB/T 510 |
Acid value,mgKOH/g | 0.16 | 0.99 | GB/T 7304 |
T2Cu Corrosion | 1b | 1a | GB/T5096 |
(100°C,3h),Stage | |||
Demulsibility | >30 | >30 | GB/T7305 |
(54°C,37-40-3),min | |||
Residual carbon,%(m/m) | GB/T 268 | ||
Before Oxidation | 0.01 | 0.47 | |
After Oxidation | 2.51 | 1.66 | |
Oxidation corrosion | <
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