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旺鴻達潤滑油 
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    深圳市旺鴻達潤滑油貿(mào)易有限公司
    
電話：0755-29675629
    
      傳真：0755-81472607
    
      手機：13662610386
    
      聯(lián)系人：歐陽民
    
      網(wǎng)址：b363838.com
    
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      地址：深圳市寶安區(qū)龍華街道龍觀東路金龍華廣場二期金龍閣1307室
    
      郵編：518000
    

    		
    
    
      
    
        
    
      
    
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    FUCHS RENOLIN B HVI液壓油詳細說明?。g覽1767次）
    
                
    
				
    
                  
    


    



    


    
RENOLIN B HVI 


    		
Print

    		

    

    
High Performance, High Viscosity index HV Hydraulic Oils

    

    


    


    


    


    
Diagram 
    

    

    


    

    
High Performance, High Viscosity index HV Hydraulic Oils

    The function of hydraulic oil pumps can often be improved irrespective of the machinery driven because they are isolated from the variables found at the workplace. A major factor in the performance of hydraulic system is the fluid medium. This absorbs a relatively large amount of energy when the pump is started-up because of the high internal resistance of hydraulic oil. Excessive friction also occurs if the oil's viscosity is too low and this leads to wear. Such conditions can cause breakdowns. FUCHS has developed a series of so-called "low friction" oils which reduce energy consumption and wear when hydraulic pumps are started-up. These products also improve reliability and eliminate breakdowns caused by insufficient or excess viscosity, both problems associated with normal HM hydraulic oils.

    The RENOLIN B HVI series of oils offer the following advantages:

    


      

    • Excellent viscosity-temperature behaviour 
      • 

    • Good EP properties and thus protection against wear 
      • 

    • Excellent shear stability 
      • 

    • Excellent oxidation stability and resistance to ageing 
      • 

    • Excellent corrosion protection 
      • 

    • Rapid air release and low foaming 
      • 

    • Good demulsification characteristics 
      • 

    • Good elastomer compatibility

    Application:

    The RENOLIN B HVI series of oils are not just high grade hydraulic oils but also excellent lubricating oils which can be used for numerous applications.

    They are particularly suitable for use in hydraulic equipment operating over a wide temperature range. This means for applications requiring a low start-up viscosity but also a stable protecting lubricating film at high operating temperatures. RENOLIN B HVI series of oils contribute to a rationalization by reducing the variety of hydraulic oils in use.

    

    


    
RENOLIN
 
B 15 HVI
B 32 HVI
B 46 HVI
 
    

    
Hydraulic oil type
 
 
 
 
 
    

    
acc. to ISO 6743-41
 
HV 15
HV 32
HV 46
 
    

    
acc. to DIN 51 5021
 
HVLP 15
HVLP 32
HVLP 46
 
    

    
Characteristics
Unit
 
 
 
Test method
    

    
Colour
 
0.5
1
1
ASTM D 1500
    

    
Kinematic viscosity
 
 
 
 
 
    

    
at 40 °C
mm2/s
15
32
46
ASTM D 445
    

    
at 100 °C
mm2/s
3.8
6.8
8.9
ASTM D 445
    

    
Viscosity index
 
153
180
180
ASTM D 2270
    

    
Density at 15 °C
kg/l
0.855
0.876
0.87
ASTM D 1298
    

    
Flash point, Cleveland open cup
°C
180
178
178
ASTM D 92
    

    
Pour point
°C
- 36
- 42
- 33
ASTM D 97
    

    
Neutralization number
mg KOH/g
0.3
0.3
0.3
ASTM D 974
    

    
Saponification number
mg KOH/g
0.6
0.6
0.6
ASTM D 94
    

    
Oxide ash
% mass
0.1
0.1
0.1
ASTM D 482
    

    
Water content
% mass
not traceable
not traceable
not traceable
ASTM D 95
    

    
Insolubles
% mass
not traceable
not traceable
not traceable
DIN 51 592
    

    
Demulsification
min
15
15
18
DIN 51 599
    

    
Air release at 50 °C
min
1
2
3
ASTM D 3427
    

    
Foaming,
 
 
 
 
 
    

    
seq. I
ml
10/0
20/0
40/0
ASTM D 892 seq. I-III
    

    
seq. II
ml
30/0
20/0
20/0
ASTM D 892 seq. I-III
    

    
seq. III
ml
10/0
60/0
50/0
ASTM D 892 seq. I-III
    

    
Copper corrosion
degree of corr.
1a-100A24
1a-100A24
1a-100A24
ASTM D 130
    

    
Rust prevention
 
pass A
pass A
pass A
ASTM D 665
    

    
Shear stability after 250 cycles, viscosity decrease at 100 °C
%
2
5
7
IP 294
    

    
Ageing behaviour, increase in neutralization number after 1000 h
mg KOH/g
< 2
< 2
< 2
ASTM D 943
    

    
FZG mechanical gear rig test
load stage
12
12
12
DIN 51 354-2
    

    
Vickers vane pump test, loss of mass
 
 
 
 
 
    

    
on ring
mg
< 120
< 120
< 120
IP 281
    

    
on vanes after 250 h
mg
< 30
< 30
< 30
IP 281
    

    
Effect on SRE-NBR 1 seal material acc. to DIN 53 538-1 at 100 °C +/– 1 °C after 7 days +/– 2 hours,
 
 
 
 
 
    

    
relative volume change
%
15
11
0
DIN 53 521 together with DIN 53 505
    

    
change in Shore A hardness
Shore
– 5
– 5
– 5
DIN 53 521 together with DIN 53 505


    1 See data table for deviations from the minimum requirements 

    

    		
                
    
            
    
              
    
                
    
                   
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      地址：深圳市寶安區(qū)龍華街道龍觀東路金龍華廣場二期金龍閣1307室　電話：0755-29675629　傳真：0755-81472607　聯(lián)系人：歐陽民
    
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