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Stainless Steel Hard Chrome Plated Piston Rod CK45 ST52 20MNV6 42CRMO4 40CR

Stainless Steel Hard Chrome Plated Piston Rod CK45 ST52 20MNV6 42CRMO4 40CR

honed hydraulic cylinder tube

hydraulic cylinder pipe

Place of Origin:

China

Brand Name:

Torich

Certification:

ISO 9001 ISO 14001 TS 16949 EN 10204.3.1 ABS DNV

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Product Details
Type::
Hydraulic Cylinder Tube
Material::
Bearing Steel, Stainless Steel
Steel Grade::
CK45, ST52, 20MnV6,42CrMo4, 40Cr
I.D.::
40-400mm
W.T::
≥5mm
Alloy Or Not::
Non-alloy
Length::
Up To 12000mm According To Customer's Requirement
Place Of Origin::
Zhejiang, China (Mainland)
Surface Treatment ::
Chromed, Nickeled
Highlight:

honed hydraulic cylinder tube

,

hydraulic cylinder pipe

Payment & Shipping Terms
Minimum Order Quantity
5MT
Price
USD1200-1300 per ton
Packaging Details
Oil protection in bundles or in carton boxes or wooden boxes,accroding to customer's requirement.
Delivery Time
30-45 days
Payment Terms
L/C, T/T
Supply Ability
6000MT/Month
Product Description

Stainless Steel Hard Chrome Plated Piston Rod CK45 ST52 20MNV6 42CRMO4 40CR
 

 


Material: CK45;ST52;20MnV6;42CrMo4;40Cr

 CHEMICAL COMPOSITION(%)
 
Steel Grade C% Mn% Si% S% P% V% Ni% Cr% Mo% Cu%
CK45 0.42-0.50 0.50-0.80 0.17-0.37 ≤0.035 ≤0.035  / ≤0.25 ≤0.25 /  ≤0.25
ST52 ≤0.22 ≤1.6 ≤0.55 ≤0.04 ≤0.04 0.02-0.15  / /  /   /
20MnV6 0.17-0.24 1.30-1.70 0.10-0.50 ≤0.035 ≤0.035 0.10-0.20 ≤0.30 ≤0.30 /  ≤0.30
42CrMo4 0.38-0.45 0.5-0.8 0.17-0.37 ≤0.035 ≤0.035 0.07-0.12 ≤0.03 0.90-1.20 0.15-0.25 ≤0.03
40Cr 0.37-0.45 0.50-0.80 0.17-0.37 ≤0.035 ≤0.035  / ≤0.30 0.80-1.1 /  ≤0.03

 

 MECHANICAL PROPERTIES
 
Material Tensile Strength
    Rm (Mpa)
Yield Strength
   Rel (Mpa)
Elogation
    A%
CHARPY CONDITION
CK45 610 355 15 >41J  Normalized
CK45 800 540 20 >41J  Q+T
ST52 500 355 22    Normalized
20MnV6 750 590 12 >41J  Normalized
42CrMo4 980 850 14 >47J  Q+T
40Cr 1000 800 10    Q+T

 
 

SUPPLY CONDITION        Ground and chrome plated
CHROME THICKNESS        20 to 30 micron
 SURFACE ROUGHNESS       Ra≤0.2 micron and Rt≤2 micro
    TOLERANCE ON DIA       ISO f7 on the diameter
OVALITY       Half of the tolerance ISO f7
STRAGHNESS       ≤0.2MM/M
SURFACE HARDNEDD       850-1150 HV(vickers 100g)
 COHESION         No craks,breaking or detaching after thermic shock(warming up at 3200                 celsius degrees and cooling in water)
 POROSITY       Test according to ISO 1456/1458 and result yaluation according to ISO 4540           rating 8-10
 CORROSION RESISTANCE        Test in natural salt spray according to ASTM B117-120hours
Results evaluation       accordin to ISO4540 RATING7-10
WELDABILITY      Good
 PACKING       Anti rust oil to be applied on material and each rod to be packed in paper                sleeve
CERTIFICATE      All certificate related with material heat treatment and plating is required

 

Stainless Steel Hard Chrome Plated Piston Rod CK45 ST52 20MNV6 42CRMO4 40CR 0   Stainless Steel Hard Chrome Plated Piston Rod CK45 ST52 20MNV6 42CRMO4 40CR 1

 

Stainless Steel Hard Chrome Plated Piston Rod CK45 ST52 20MNV6 42CRMO4 40CR 2   Stainless Steel Hard Chrome Plated Piston Rod CK45 ST52 20MNV6 42CRMO4 40CR 3

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