We supply pinch rolls with patented material (Electroslag Strip cladding)
- Materials:
- Roller Shell : S355J2G3 (Mat-N° 1.0570)
- Axle : 42CrMo4+QT(Mat-N° 1.7225)
Roller barrel hardfaced with GW|PREMCO-ES-LCr (Premium electroslag overlay coating) by strips according to DIN 8555-6 with a low chromium contents around 6 %.
- Advantages of electroslag strip cladding (RES):
- High deposition rate
- High productivity
- Low dilution to base metal (up to 7% only)
- Large liquid pool
- Low penetration depth
- Ideal overlapping zones
- No buffer layers necessary
- Required chemistry from 1st layer
- Homogeneous microstructure
- Homogeneous hardness
- process reliability