ASTM D4048 Copper Corrosion Test Apparatus for Lubricating Grease
Brand Name:AI
Certification:ISO
Model Number:AIC-4048
Minimum Order Quantity:1 set ASTM D4048 Copper Corrosion Test Apparatus
Delivery Time:30 days
Payment Terms:L/C, T/T, Western Union
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Location:
Changsha Hunan China
Address:
Hi-tech Developing Industrial Area, Liuyang City,Changsha,Hunan Province,China
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Product Details
I.Significance and Use
This test method measures the tendency of lubricating grease to
corrode copper under specific static conditions. It may be of some
value in predicting possible chemical attack on lubricated parts,
such as bearings that contain copper or copper alloys. Such
corrosion, for example, can cause premature bearing failures.
However, no correlations with actual field service, most of which
are under dynamic conditions, have been established. It does not
measure either the ability of the lubricant to inhibit copper
corrosion caused by factors other than the lubricant itself nor
does it measure the stability of the grease in the presence of
copper.
II.Main features:
1. The Copper Corrosion Test Apparatus adopts stainless steel bath cover to prevent corrosion.
1. The Copper Corrosion Test Apparatus adopts stainless steel bath cover to prevent corrosion.
2. Stainless steel water bath, convenient for cleaning;
3. Stainless steel structure with ceramic coating;
5. Stainless steel bath with drain nozzle, high efficient thermal
insulation effect;
6. Electronic stirrer, with stainless steel paddle and blade;
7. Safety measures to prevent overheating or low liquid level;
8. Imported Omron PID temperature controller, digital continuous
temperature display, accuracy 0.1 ºC
II.Technical specifications
| 1 | Power supply | AC220V±10%, 50Hz |
| 2 | Applicable standard | ASTM D4048,GB/T7326 |
| 3 | Temperature control method | Digital PID temperature controller |
| 4 | Temperature control range | ambient~150ºC |
| 5 | Temperature control accuracy | ±0.1ºC |
| 6 | Working position | 8 units |
| 7 | Total power consumption | 1500W |
| 8 | Dimension | 500mm×450mm×480mm |
| 9 | Net Weight | 36kg |
ASTM D4048 Copper Corrosion Test Apparatus for Lubricating Grease
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