Home Companies Jiangsu New Heyi Machinery Co., Ltd

Metal Rod Hollow Piston Rod For Hydraulic Machine , Steel Pipe Bar

Jiangsu New Heyi Machinery Co., Ltd

Contact Us

[China] country

Trade Verify

Address: Yangshan Industrial Park Huishan District Wuxi Jiangsu China

Contact name:Patty

Inquir Now

Jiangsu New Heyi Machinery Co., Ltd

Verified Suppliers
  • Trust
    Seal
  • Verified
    Supplier
  • Credit
    Check
  • Capability
    Assessment

Metal Rod Hollow Piston Rod For Hydraulic Machine , Steel Pipe Bar

Country/Region china
City & Province wuxi jiangsu
InquireNow

Product Details

Metal Rod Hollow Piston Rod For Hydraulic Machine , Steel Pipe Bar
 
 
CK45 piston rod for hydraulic machine
 
Detailed Product Description
 
1. Material: CK45
2. Ground and chrome plated
3. Tensile strength: Not less than 610 N/MM2
4. Yield strength: Not less than 355 N/MM2
5. Condition: Chrome plated, Quenched / Tempered, Induction hardened, Q / T Induction hardened
 
Detailed Description
1.CHEMICAL COMPOSITION

Material

C%

Mn%

Si%

S%

P%

V%

Cr%

Ck45

0.42-0.50

0.50-0.80

0.04

0.035

0.035

 

 

 
2.MECHANCIAL PROPERTIES

Material

T.S  N/MM2

Y.S  N/MM2

E%(MIN)

CHARPY

CONDITION

CK45

610

355

15

>41J

NORMALIZE

 
3. SUPPLY CONDITION
    Ground  and  chrome plated 
4. CHROME THICKNESS
     20 to 30 micron
5. SURFACE ROUGHNESS
     Ra≤0.2 micron and  Rt≤2 micro
6. TOLERANCES ON DIA
    ISO f7 on the diameter
7.OVALITY
Half of the tolerance ISO f7
8. STRAIGHTNESS
   ≤0.2MM/M
9. SURFACE HARDNESS
   850-1150HV (vickers 100g)
10.COHESION
   No cracks,breaking or detaching after thermic shock(warming up at 300 celsius degrees and cooling 
   in water)
11 .POROSITY
     Test according to ISO 1456/1458 and result yaluation according to ISO 4540 rating 8-10
12 CORROSION RESISTANCE
     Test in natural salt spray according to ASTM B 117-72hours
     Results evaluation according to ISO 4540 RATING 7-10
13. WELDABILITY
      Good
14. PACKING
     Anti rust oil to be applied on material and each rod to be packed in paper sleeve
15. CERTIFICATE
     All certificate related with material heat treatment and plating is required
 
Jiangsu New Heyi Machinery Co., Ltd was found in 2000,with rich experience in the production of hard chrome piston rod.
 















































Hot Products

Carbon steel Hard Chrome Plated Tube / Hard Chrome Shaft 20MnV6 Detailed Product Description 1. ...
ST52 Hard Chrome Plated Tubing For Hydraulic Cylinder , 6mm - 1000mm Detailed Product Description 1. ...
CK45 Hot Rolled Hard Chrome Plated Bar For Hydraulic Cylinder Detailed Product Description 1. ...
Industry Cold Drawn Steel Bar / Chrome Plated Steel Tube High Precision Detailed Product Description ...
CK45 Hard Chrome Plated Bar With Quenched / Tempered Diameter 6mm - 1000mm Detailed Product ...
20MnV6 Hard Chrome Plated Bar For Heavy Machine Length 1m - 8m Detailed Product Description 1. ...