Product specification
Induction Hardened Chrome Plated Rod for Heavy-Duty Cylinders
Wear-resistant chrome plated rod with induction hardened surface for mobile hydraulics and harsh working conditions.
Technical Specifications
Values below are standard supply references. Final production follows confirmed drawing, standard, or purchase specification.
| Material | C45, 40Cr, 42CrMo4 |
|---|---|
| Diameter | 12 mm to 250 mm |
| Length | Up to 7,500 mm |
| Tolerance | f7 / f8 |
| Chrome Thickness | 25 to 50 microns typical |
| Surface Roughness | Ra <= 0.2 um |
| Straightness | <= 0.15 mm / 1,000 mm typical |
| Hardness | HRC 55+ surface target by specification |
Applications
Construction machinery
Mining equipment
Marine hydraulics
RFQ Checklist
Send drawings, material grade, diameter, length, tolerance, chrome thickness, roughness, packaging requirements, annual volume, and target delivery schedule.
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