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Hard Chrome Bar And Chrome Bar Stock Suppiler

Hard Chrome Bar And Chrome Bar Stock Suppiler offered by China manufacturer HYDSTEELS. Buy Hard Chrome Bar And Chrome Bar Stock Suppiler directly with low price and high quality.
  • DOOHARVEST

  • 8412909090

Availability:
Quantity:

Product description:


1. Material: CK45, SAE1045, 4140, 4340, JIS45C, 40Cr, 42CrMo


2. Diameter: Φ 6-500 mm


3. Length: max 16m


4. Chrome layer: 20 micron (min)


5. Hardness of the chrome layer: 800HV-1150HV


6. Roughness: Ra ≤0.2u


7. Straightness: ≤ 0.2/1000


8. Diameter tolerance: ISO f7


9. Roundness: the deviation of roundness is 50% of the diameter tolerance at the most.


10. Supply condition: Hard chrome plated/ Hardened and tempered/ Induction hardened


Hard Chrome Plated Hydraulic Cylinder Piston Rod 


Size: 

OD:   40-320mm ID :30-280mm

Length: 

1m -9m 

Material:

CK45/   ST52/ 20MnV6/ 42CrMo4/ 40Cr/ bearing steel/ stainless steel

Tolerance

ISO f7 

Chrome thickness:

20~30micron

Hardness of the chrome layer: 

800HV   (min)

Roughness: 

Ra 0.2micron   (max)

Straightness: 

0.2/1000mm

Yield Strength

≥350 M p   a   

Tensile Strength

≥580 M   p a  

Elongation

≥ 15%

Supply condition:

1.Hard chrome plated

2.Induction hardened

3.Quenched & Tempered

4.Induction hardened with Q&T

chrome shaft(3)


 

Application


which are widely used in hydraulic and Pneumatic cylinder for automobile,engineering machinery, textile machinery, printing machinery, oil drilling and other field.

image1


Packing and delivery


1. Small OD: In hexagonal bundle with steel strips


2. Large OD: In bulk


3. Wrapped in waterproof plastic woven bag


4. Filled in wooden cases


5. As required


Delivery Detail: Shipped in 7-15 days afterreceived the balance payment


image3

Our Quality Test

We are equipped with various advanced testing machine as Hardness Tester, Universal Tensile  Testing machine, quality Thickness gauges, Ultrasonic flaw detector and so on which can exhaustive

Analysis of the product and promise the quality.


image7

We sincerely hope there would be a chance for us to start business and build long term relationships may from an inquiry. please feel freely contact.


Ginger

 

Mob. & WhatsApp: +86 13336363960

 

Email: ginger@dhonedtube.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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