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JIS45C China Manufacturer Hard Chrome Plated Rod For Hydraulic Cylinder Piston Rod length 1m -9m

JIS45C China Manufacturer Hard Chrome Plated Rod For Hydraulic Cylinder Piston Rod length 1m -9m

  • JIS45C China Manufacturer Hard Chrome Plated Rod For Hydraulic Cylinder Piston Rod length 1m -9m
JIS45C China Manufacturer Hard Chrome Plated Rod For Hydraulic Cylinder Piston Rod length 1m -9m
Product Details:
Place of Origin: China
Brand Name: HY
Certification: ISO9001:2008
Payment & Shipping Terms:
Minimum Order Quantity: 1 tons
Price: Negotiation
Packaging Details: Anti rust oil to be applied on material and each rod to be packed in paper sleeve
Delivery Time: 30days
Payment Terms: T/T, L/C
Supply Ability: 30tons a day
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Detailed Product Description
Length: 1m-9m Material: JIS45C
Product: Hard Chrome Plated Rod Chrome Thickness: 20-30 Micron
Surface Roughness: Ra0.2 Diameter Tolerance: F7

JIS45C China Manufacturer Hard Chrome Plated Rod For Hydraulic Cylinder Piston Rod length 1m -9m
 
Piston rod is a kind of shaft parts, it is relatively slender and its long diameter is relatively large.
It is mainly used as a connecting component that supports the work of the piston.
Most of it is used in products such as oil cylinders, air cylinders, automobile manufacturing,
hydraulic and pneumatic, engineering machinery, printing machinery, textile machinery and so on.
 
Hard Chrome Plating is an electroplating process in which a layer of chromium is applied to a surface to improve corrosion and wear resistance, reduce friction, and extend the life of parts used in extreme working environments. A wide range of materials, component sizes and complexity can be plated making hard chrome a popular choice for many industrial and commercial applications.
Hydraulic cylinder rod, bearing fits and seal areas frequently get damaged and worn from heavy use. When no longer functional, a part can be hard chrome plated and polished or ground back to OEM Spec. This process can be repeated multiple times reducing equipment downtime and substantial replacement costs.
Our hard chrome plating process involves submerging a work piece in an electro-chemical bath. An electric current draws chromium metal from the chromic acid solution and applies it to the substrate. The result is a completely adhered layer of chromium that will extend the life of parts and components.
Before chroming a workpiece, it is prepared for ideal chrome adherence. The work piece is cleaned thoroughly, inspected, existing chrome is removed and any damage repaired. The piece is then pre-polished to a consistent size then masked for full control of the chromed area. After plating, the workpiece is polished to a precise dimensional tolerance and desired surface finish.
 

 

Chrome Piston Rod Features

The Hard Chrome Plated Piston Rods are fabricated using optimum quality raw material and latest machinery. The bars undergo rigorous processes like pilling, straightening, grinding, polishing, hard chrome plating, and finishing under the supervision of experienced engineers.

Hard Chrome Plated Piston Rods are widely used in hydraulic and pneumatic cylinder, printing machinery, textile machinery, engineering machinery, woodworking machinery, etc. Our products are highly appreciated by our clients for their features like corrosion resistance, robust construction, elevated durability, high tensile strength and mirror-like surface.

 
Chrome Piston Rod Description
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
11. Packing: Anti rust oil to be spread on rod surface and each rod to be packed in paper roll and then in wooden case.
 
Chrome Piston Rod Detailed Description
1. CHEMICAL COMPOSITION(%)
 
Chrome Piston Rod MECHANICAL PROPERTIES

 
Material

T.S /    Rm(MPa)

Y.S /     Rel(MPa)

 A%

 
CHARPY

 
CONDITION

ck45

610

355

16

>41J

 Normalized

ck45

800

540

20

>41J

  Q+T

ST52

500

355

22

 

 Normalized

20MnV6

750

590

12

>40J

 Normalized

42CrMo4

980

850

14

>47J

 Q+T

  40Cr

1000

800

10

 

 Q+T

 
 
Chrome Piston Rod MICRO ALLOY STEEL

Material

MECHANICAL PROPERTIES

Surface hardness(HBW)

 Rm(MPa)

Rel(MPa)

A%

Z%

KU2(J)

 

HY4700

Φ35 - Φ100

900 - 1100

≥650

≥16

≥35

≥39

270-340

>Φ100 - Φ140

850 - 950

≥600

≥16

≥35

≥39

270-340

HY4520

Φ40 - Φ100

750 - 900

≥520

≥19

≥40

≥39

230-290

>Φ100~Φ140

750 - 900

≥520

≥17

≥35

≥39

230-290

 

 

 

 

 

 

 

 

 
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
ToleranceISO 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

 
 
 
Meeting clients' requirements is our forever goal.
Benefit mutually and go forward hand in hand.
 
JIS45C China Manufacturer Hard Chrome Plated Rod For Hydraulic Cylinder Piston Rod length 1m -9m 0
 
 

Contact Details
Jiangsu New Heyi Machinery Co., Ltd

Contact Person: wuxiheyi

Tel: +8613921505262

Send your inquiry directly to us (0 / 3000)

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