The bars with no limits in size and lengths

Applications: piston rods for hydraulic cylinders, columns for presses
 
Standard steels:
C45 as rolled
42CrMo4 Q+T
39NiCrMo3 Q+T
Alloy steels and special heat treatment on request

Finishing Characteristics:
Chrome thickness: 25 microns µm minimum  - on request over 25 microns
Chrome hardness: HV 850-1150
Surface roughness: Ra max 0,40 microns µm
Tolerance: ISO f 7
Straightness: 0,6 / 1000 mm
Out of roundnes: Within half tolerance on diameter
Standard length: approx. mm 5500:6500 (on request up to 12 meters)
Fix lengths: on request

Packaging: Each bar wrapped in plastic and then packed in wooden box

Standard sizes raw material available:
diameter mm  kg/meter
  130              104,20
  140              120,84
  150              138,72
  160              157,83
  170              178,18
  180              199,76
  190              222,57
  200              246,62
On request other sizes even over diameter 500 mm

Certification: Certification according to international standards for raw material
Internal certification for finishing

On demand: finished  pieces manufactured according to customer’s drawing and spec.