Materials

Our Materials

 

PISTON ROD:
MATERIAL: CK45, 20MnV6, 42CrMo4, NiKrom, Others
CERTIFICATE: EN 10204 3.1
RANGE: min.12mm-max110mm
STRAIGHTNESS: ISO 1101 0,2mm/1000mm
CHROME THICKNESS: 25μm - 40μm
CHROME HARDNESS: 900HV 0,1
ROUGHNESS: Ra < 0,2μm
TOLERANCE: EN 20286-1 f7
CORROSION TEST: Rating 10 (96h) ISO4540 (~RATING 9 (500h))

 

CYLINDER TUBE:
MATERIAL: E355 EN 10305-2
CERTIFICATE: EN 10204 3.1
BORE: min 25mm - max 160mm
TOLERANCE: EN 20286-1 H9, (H8)
ROUGHNESS: Ra 0,4μm - 0,8μm

 

PISTON SEALS:
MATERIAL: NBR
SPEED: 0,5 m/s
PRESSURE: 400 bar
TEMPERATURE: -30 °C +90 °C

 

ROD SEALS:
MATERIAL: Polyurethane
SPEED: 0,5 m/s
PRESSURE: 400 bar
TEMPERATURE: -30 °C +90 °C

 


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