Hydraulic Ram Piston

APPLICATION |
Hydraulic Ram Piston |
|
SECTOR |
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GRADE | ||
SUITABLE TO REPLACE |
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ADVANTAGES |
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COST SAVING |
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Unibar Grade | Microstructure |
Hardness
[HB] |
UTS
[N/mm2] |
|
Unibar 250 | Graphite flakes in pearlitic / ferritic matrix |
180 – 220
|
250
|
|
Unibar 300 | Graphite flakes in pearlitic matrix |
200 – 240
|
300
|
|
Unibar 500-7 | Graphite nodules in ferritic / pearlitic matrix |
180 – 230
|
500
|
|
Unibar 600-3 | Graphite nodules in pearlitic matrix |
200 – 260
|
600
|