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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：www.snhqys.com
    
      郵箱：shell2123@126.com
    
      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 ZAF D液壓油詳細說明「姨怼（瀏覽1629次）
    
                
    
				
    
                  
    


    


    


    

    

    


    
RENOLIN ZAF D


    		
Print

    		

    

    
Zinc and Ash-Free, Detergent Hydraulic Oils

    

    


    


    


    


    
Diagram 
    

    

    


    

    
Zinc and Ash-Free, Detergent Hydraulic Oils

    Zinc- and ash-free hydraulic oils have steadily gained popularity over the last few years. In many cases the use of a zinc-free hydraulic oil is a must, especially in machine tools where hydraulic oils can contaminate other functional fluids.
    RENOLIN ZAF D hydraulic oils are zinc- and ash-free hydraulic oils with good detergent properties. The detergent agents in these oils reduce the formation of residues and ageing by-products.
    They are HM hydraulic oils in line with ISO 6743-4 but with additional detergent and dispersant characteristics.

    The most important features of RENOLIN ZAF D hydraulic oils are: 
    


      

    • Good oxidation stability and good resistance to ageing 
      • 

    • Powerful EP properties and very good wear protection 
      • 

    • Excellent corrosion protection 
      • 

    • Rapid air release and low foaming 
      • 

    • Good sludge transportation and cleaning properties 
      • 

    • Good compatibility with sealing materials
    Application:

    RENOLIN ZAF D products are high-grade HM hydraulic oils in line with ISO 6743-4 which can be used in all hydraulic systems but also as CKC lubricating oils in line with ISO 6743-6. RENOLIN ZAF D products contain additives which avoid the formation of residues and guarantee the functional reliability of machinery.

    

    


    
OLIN ZAF 
 
32 D 
46 D 
68 D
 
    

    
Hydraulic oil type  
 
 
 
 
 
    

    
acc. to ISO 6743-4
 
HM 32
HM 46
HM 68
 
    

    
acc. to DIN 51 502
 
HLPD 32
HLPD 46
HLPD 68
 
    

    
Lubricating oil type
 
 
 
 
 
    

    
acc. to ISO 6743-6
 
CKC 32
CKC 46
CKC 68
 
    

    
acc. to DIN 51 502
 
CLP 32
CLP 46
CLP 68
 
    

    
Characteristics
Unit
 
 
 
Test method
    

    
Colour
 
1
1
1
ASTM D 1500
    

    
Kinematic viscosity
 
 
 
 
 
    

    
at 40 °C
mm2/s
32
46
68
ASTM D 445
    

    
at 100 °C
mm2/s
5.4
6.9
8.6
ASTM D 445
    

    
Viscosity index
 
100
105
97
ASTM D 2270
    

    
Density at 15 °C
kg/l
0.878
0.882
0.884
ASTM D 1298
    

    
Flash point, Cleveland open cup
°C
210
230
230
ASTM D 92
    

    
Pour point
°C
-33
-27
-24
ASTM D 97
    

    
Neutralization number
mg KOH/g
0.35
0.35
0.35
ASTM D 974
    

    
Saponification number
mg KOH/g
1.1
1.1
1.1
ASTM D 94
    

    
Air release at 50 °C
min
3
4
7
ASTM D 3427
    

    
Foaming,
 
 
 
 
 
    

    
seq. I
ml
30/0
50/0
50/0
ASTM D 892 seq. I-III
    

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

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

    
Copper corrosion
degree of corr.
1a-100A3
1a-100A3
1a-100A3
ASTM D 130
    

    
Rust prevention
 
pass A
pass A
pass A
ASTM D 665
    

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

    
Brugger boundary friction test
N/mm2
38
38
38
DIN 51 347 (D)
    

    
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
%
7
6
5
DIN 53 521 together with DIN 53 505
    

    
change in Shore A hardness
Shore
-3
-3
-2
DIN 53 521 together with DIN 53 505


    

    


    

    

    

    

    

    

    
 Disclaimer of Liability
    

    

    		

    		

    		


    		
                
    
            
    
              
    
                
    
                   
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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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