Induction hardened Cr.Plated Rod
Induction hardened hard chrome plated rods with Ck45 quality, excellent surface roughness, optimum corrosion resistance and high impact resistance for hydraulic-pneumatic cylinders and other applications.
Technical Specifications Steel Grade C45E (EN 10083) Diameter Range Ø12 to Ø120 mm Tolerance Class ISO f7 Roundness Diameter tolerance / 2 Standard Lengths For Ø < 60 mm: 5600 - 6200 mm Surface Roughness Ra max. 0.2 ¦Ìm Surface Hardness min 55 HRC Hardened Layer Depth 2.0 mm Chrome Layer Thickness < Ø20 mm: min. 15 ¦Ìm Chrome Layer Hardness min. 900 HV (0,1) Straightness ¡Ü Ø16 mm: max. 0.3 mm : 1000 mm
For Ø ¡Ý 60 mm: 5800 - 6200 mm
Upon request: special lengths on all diameters
¡Ý Ø20 mm: min. 20 ¦Ìm
> Ø16 mm: max. 0.2 mm : 1000 mm
High-Tech Development Zone Shijiazhuang,Hebei,China 
13393236372
15333236572
info@steelprocessing.cn