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Quick Details

  • Standard: API, ASTM, DIN, GB, JIS, API 5L, ASTM A106-2006, ASTM A312-2001, ASTM A312-2007, ASTM A358-2005, DIN 1626, GB 5310-1995, GB/T8162, JIS G3101, JIS G3455-2005, ASTM API DIN JIS
  • Grade: 10#-45#, 16Mn, STB35-STB42, 45#, 16Mn, STB35, STB42
  • Thickness: 10 - 100 mm
  • Section Shape: Round
  • Outer Diameter: 6 - 820 mm
  • Place of Origin: Tianjin, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: Hydraulic Pipe, hydraulic power units
  • Technique: Hot Rolled
  • Certification: CE
  • Surface Treatment: As customer demand
  • Special Pipe: API Pipe
  • Alloy Or Not: Non-alloy
  • Product name: Sae1045 Hard Chrome Piston Rod
  • Material: CK45 ST52 16Mn
  • Surface: As customer demand
  • Roughness:: Ra0.2um(max)
  • Chrome thickness: 20um(min)
  • Tolerance: ISO f7
  • Package: Wrapped by plastic then put in wooden case
  • Payment terms: T/T L/C D/P D/A

Packaging & Delivery

Packaging Details Wrapped by plastic then put in wooden case
Delivery Time 5-10 days after confirm the order

Sae1045 Hard Chrome Piston Rod

 

Description

Diameters

6-300mm

Length

3000mm-8000mm

Steel grade

CK45/JIS 45C

Tolerance

ISO f7

Chrome thickness

20μm(min)

Hardness of the chrome layer

850HV(min)

Roughness

Ra 0.2μm(max)

Straightness

0.2/1000mm

Mechanical properties(ck45)

Yield strength≥20Mpa 

Tensile strengh≥80

Mpa Elongation≥5%

 

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

 

 

ST52

0.22

1.6

0.55

0.035

0.04

 

 

20MnV6

0.16-0.22

1.30-1.70

0.10-0.50

0.035

0.035

0.10-0.20

 

42CrMo4

0.38-0.45

0.60-0.90

0.15-0.40

0.03

0.03

 

0.90-1.20

 

 

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