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Induction Hardened Steel Piston Rod for Hydraulic Cylinder

Professional manufacturer of Honed tube, chrome rod, founded in 2004, operation under modern management system and technologies, ISO9001 certificated, It covers an area of 40, 000 sq. Meters. 
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Induction Hardened Steel Piston Rod for Hydraulic Cylinder

Hard chrome piston rods processed by more than ten processing, made by steel bar in material CK45, 20MnV6, 42CrMo4, SUS304, SUS316 etc.. Dia. Precision level of f7 tolerance, surface hardness min. HV900.
Chrome layer thickness 20-50micron can be choice, Salt spray test 60-90hours. 
Induction hardened hardness HRC55±2, hardened depth 0.5-3.5mm can be choice.

>Equipment cover all production processing with stick QC system make better quality and keep improve. 
>Huge material purchasing reduce production cost and final rate. 
>Rich stock for normal size, order could be fast delivery in 7days.
>100% inspection and one-year quality guarantee to avoid any risk choice us.  

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CK45 Hard Chrome Rod


Steel Grade C45E (EN 10083)
Tolerance ISO f7
Length 4000mm, 5800mm, 6000mm, 7500mm can be choice
Roughness max. Ra0.20µm (statistic average: 0.05 - 0.15µm)
Hardness HRC 15-25, HRC 20-30 (Based on different heat treatment)
Chrome Thickness 20-50µm can be choice
Chrome Hardness min. 900 HV (0.1)
Straightness <=Ø16 mm: max. 0.3 mm : 1000 mm
> Ø16 mm: max. 0.2 mm : 1000 mm
Mechanical Properties According to EN 10083-2


CK45 Induction Hardened Chrome Rod

Steel Grade C45E (EN 10083)
Tolerance ISO f7
Length 4000mm, 5800mm, 6000mm, 7500mm can be choice
Roughness max. Ra0.20µm (statistic average: 0.05 - 0.15µm)
Hardness HRC 55+/-2
Hardened Depth 0.3-3.5mm can be choice
Chrome Thickness 20-50µm can be choice
Chrome Hardness min. 900 HV (0.1)
Straightness <=Ø16 mm: max. 0.3 mm : 1000 mm
> Ø16 mm: max. 0.2 mm : 1000 mm
Mechanical Properties According to EN 10083-2


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Quality Inspection and Testing 

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Packing and Delivery 

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Equipment Show
As one of the biggest honed tube piston rod manufacturers in China, we equipped with advanced production facilities and inspection facilities for honed pipe manufacturing and inspection. Below manufacturing machines for steel honed tubing and chrome plated hard bar

Equipment show


The hard chromium piston rods produced by our company come with more than JIS S45C material, where the rods first undergo precision milling and processing, and are then put through gard surface chromium treatment, allowing a surface precision level of f7, and a surface hardness reaching HV800 minimum and up, which not only help to improve wear resistance but also help to extend the life cycle of the rods, thus helping the customer save cost.

The corrosion resistances is tested in our own internal salt spray laboratory, and The rods surface heat treatment and hardness reaching HRC55°±2°, and at a hardened depth of between 0.5mm - 3mm, before the rods are put through precision milling and hard chromium treatment for a membrane thickness measuring 20 micron ± 10% to drastically improve the rod's wear resistance, and help to extend the life cycle of the rods.


1. Chrome Plated Steel Bars:

Our Chrome Plated Bars are produced from medium carbon cold-finished or hot rolled steel bars usually in 1045 grades. The bars are centerless ground, polished, and chrome plated to a minimum thickness of 0.0005", and 0.001" per side. 
Chrome Plated bars are specifically designed to be used for most piston rod applications in hydraulic and pneumatic cylinders.

2.  Induction Hardened Chrome Plated Bars:

Our  Induction Hardened Chrome Plated Bars are produced by using advanced processing techniques usually on JIS S45C, SAE1045 or DIN CK45 steel rods, for surface removal, polishing, induction hardening, followed by hard chrome plating to a thickness minimum of 0.0005" or 0.001" per side. The finished product results in a superior impact resistant bar ideal for high quality piston rods capable of handling tough environments.

Applications:

Linear Motion Guides, Hydraulic cylinder rods
plastic injection molding machines, construction equipment, rubber molding machines, papermaking machines, printing machines, refrigeration equipment, foods and chemical machinery, loading equipment, fiber spinning equipment, textile machinery, agricultural equipment, automotives, shipbuilding and the like.

We sincerely hope there would be a chance for us to start business and build long term relationships may from an inquiry soon.
Induction Hardened Steel Piston Rod for Hydraulic Cylinder

Kelly

+8618661285080

exp@dhonedtube.com

https://honedtube.en.made-in-china.com

FAQ


Q: Material sourcing
A: Angang, ZENITH, Jiangsu Shagang, Huaigang. 

Q: Delivery time?
A: Usually could be delivery in 30 days, urgent order could be delivery in 15days.

Q: Make to drawing?
A: Available

Q: MOQ request?
A: Min. 500kg

Q: What's your main market?
A: We mainly export to Middle East, South Africa and South Eastern Asia. And these two years our products enter to South America too.

Q: Are you factory?
A: Yes, we are.

Q: Payment item option?
A: T/T, L/C, D/P, O/A accept.

Q: Guarantee period?
A: One-year after manufactured, reject items will be resupply or refund.

Q: How to deal with defective products after delivery. 
A: Resupply or Refund available.


Hard Chrome Plated Rod Size


Diameter
    mm
Weight
    kg/mtr
Length
    m
          Diameter mm Weight
    kg/mtr
Length
    m 
        
⌀10 0.624
⌀50.8 15.926   / 7.5 
⌀12 0.894
⌀55 18.666   / 7.5 
⌀12.7 14
⌀56 19.356   / 7.5 
⌀14 1.214
⌀57.15 20.156   / 7.5 
⌀15 1.394
⌀60 22.216   / 7.5 
⌀16 1.584
⌀63 24.496   / 7.5 
⌀18 24
⌀65 26.076   / 7.5 
⌀18.1 2.024
⌀70 30.236   / 7.5 
⌀19 2.234
⌀75 34.716   / 7.5 
⌀20 2.474
⌀80 39.496   / 7.5 
⌀21.75 2.924
⌀85 44.586   / 7.5 
⌀22 2.994
⌀90 49.986   / 7.5 
⌀24 3.554
⌀95 55.686   / 7.5 
⌀25 3.864
⌀100 61.76   / 7.5 
⌀25.4 3.984
⌀105 68.026   / 7.5 
⌀28 4.844
⌀110 74.666   / 7.5 
⌀30 5.554
⌀115 81.66   / 7.5 
⌀31.75 6.224
⌀120 88.856   / 7.5 
⌀32 6.324
⌀125 96.416   / 7.5 
⌀36 86   / 7.5 
⌀130 104.276   / 7.5 
⌀38 8.916   / 7.5 
⌀140 120.936   / 7.5 
⌀40 9.876   / 7.5 
⌀145 129.726   / 7.5 
⌀42 10.886   / 7.5 
⌀150 138.836   / 7.5 
⌀44.45 12.196   / 7.5 
⌀160 157.956   / 7.5 
⌀45 12.496   / 7.5 
⌀170 178.316   / 7.5 
⌀50 15.436   / 7.5 
⌀180 199.916   / 7.5 


Quality Standard:

Material grade: CK45, 42CrMo4, 20MnV6, SUS304/316

Tolerance: ISO f7

Roundness: Dia. tolerance / 2

Roughness: max. Ra 0.20 µm (statistic average: 0.05 - 0.15 µm)

Chrome thickness:  Dia. <= Ø 20 mm: min. 15 µm

                               Dia. > Ø 25 mm: min. 20 µm

Chrome hardness: min. 900 HV

Straightness: Dia. <= Ø 16 mm: max. 0.3 mm/1000mm

                      Dia. > Ø 16 mm: max. 0.2 mm/1000mm


Hard chrome plated rod, Hard chrome plated round steel bar, Piston rod


Professional manufacturer of Honed tube, chrome rod, founded in 2004, operation under modern management system and technologies, ISO9001 certificated, It covers an area of 40, 000 sq. Meters. 


All processing controled and owned fully production facilities, also owned cold-drawn machine and heat treatment furnace. 

As one of the biggest honed tube, chrome rod manufacturer we engrossed in this field 15+ years, Rich experience in production and export, prefect products & services gained recognition of clients from 40 countries. 

Company Show

Major in Honed tube, Chrome rod, Cylinder parts, 15+ years' experience. Factory was established under modern management system and technologies in 2003. It covers an area of 40,000 sq. meters, all processing control include cold-drawn, heat treatment, honing, peeling, grinding, polishing. There 're 60+ sets of advanced equipment and 70+ skilled technical workers, annual output over 20,000 tons.
Induction Hardened Steel Piston Rod for Hydraulic Cylinder
Our Services

<Could make product for customer according to customer samples or drawings
<Submit samples with official inspection reports including  material report, mechanical property report and dimensional report
<Can provide the third party inspection report
<Could provide at least one year's quality guarantee after customer receives the products
<We could supply storage service for customer if required.


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Equipment show



Why Choice Us
1.Professional, rich experience, reliable.
2.One-stop collection for honed tube, chrome rod, casting cylinder components.
3.Full range of size and material, ready stock goods with fast delivery
4.Customizable, non-standard sizes available
5.Small quantity acceptable
6.Refund or replace if any quality issue.

Kelly

+8618661285080

exp@dhonedtube.com

https://honedtube.en.made-in-china.com



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Prefessional manufacturer of Honed tube, Hard
chrome plated rod, Hydraulic seamless pipe.
We sincerely hope there would be a chance for us to start business and build long term relationships may from an inquiry soon.
  sales@dhonedtube.com
  +86-1585-3650-227
  Yangshan Town, Huishan District, Wuxi City, China 
      Qingzhou, Weifang, China
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