SAE4140 Hard Chrome Hydraulic Rod Custom Chrome Plated Round Bar
Chrome Hydraulic Rod Type
1. Hard chrome plated
2. Induction hardened
3. Quenched & Tempered
4. Induction hardened with Q&T
Chrome Hydraulic Rod 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.
Chrome Hydraulic Rod Parameters
Model
|
SAE4140 Hard Chrome Hydraulic Rod Custom Chrome Plated Round Bar
|
||
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.