Quenched Tempered Chrome Plated Rod With ISO F7 Tolerance
Introduction
Smooth surface, uniform color and texture, no cracks and bubbles.
After special grinding and polishing, it is resistant to friction
and corrosion.High density, high stability, guaranteed quality.
Usage:
Products are widely used in rubber and plastic machinery such as
oil cylinders, cylinders, injection molding machines, blow molding
machines, die-casting machines, air hydraulic machinery,
engineering machinery, packaging and printing machinery, food
machinery, medical machinery, light source machinery, textile
machinery and other automation equipment.
Parameters
Model | Hydraulic Cylinder CK45 42CrMo4 Hard Chrome Plated Piston Shaft Rod |
Diameter | Metric
Diameter:3mm,4mm,5mm,6mm,8mm,10mm,12mm,16mm,20mm,25mm.....300mm Inch
Diameter:6.35mm.9.525mm.12.7mm,15.875mm,19.05mm,25.4mm,31.75mm,38.1mm |
Length | Full Length 6000mm, it can be cut off according to customer
requirement. |
Quality | ISO9001:2008 standard |
Material | CK45 (SAE1045, S45C), 42CrMo (SAE4140), 20MnV6,St52, Stainless
Steel |
Surface finish | Hard Chrome / None Chrome |
Plating Thickness | 10um ~ 20um in radius. |
Heat treated | Not Hardened / Induction Hardened |
Hardness | HRC:58-62 |
Hardness Depth | 0.8-3.0mm |
Precision | g6, h6, h7 or according to your requirement. |
Roughness | Less than 1.5μm |
Straightness | Less than 1.5μm of 100mm (Rmax) |
Roundness | Less than 3.0μm (Rmax) |
Performance | Long life and low noise |
Custom-made | End Stepped, End Tapped, End Tread, Wrench Flats, Cross Drilled
Holes, Key Groove, Set Screw Grooved, and so on. |
technical standard:
Outer diameter accuracy: f7, f8, h7
Surface finish: ≦Ra0.4S
Roundness: ≦0.01mm
Straightness: ≦0.15/1000mm
Hard chrome plating thickness: 0.015~0.05mm (can be customized
according to customer requirements)
Surface hardness: HB220-260
Standard outer diameter: ￠3~￠120
Standard length: 1000-6000mm
Material: S45C (45#), 40Cr, GCr15, 2Cr13, 42CrMo, SUS304, SUS303,
SUS316, etc.
