CK45 Induction Hardened Bar, Hydraulic Cylinder Hard Chrome Plated Piston Rod manufacturer from China wuxi heyi machinery factory COMPANY

CK45 Induction Hardened Bar, Hydraulic Cylinder Hard Chrome Plated Piston Rod

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

CK45 Induction Hardened Bar, Hydraulic Cylinder Hard Chrome Plated Piston Rod

CK45 Induction Hardened Bar, Hydraulic Cylinder Hard Chrome Plated Piston Rod

CK 45 Induction hardened bar for hydraulic cylinder

Detailed Product Description

1.Material:CK45
2.Ground and chrome plated
3.Diameter:6~1000mm
4.length:1000~8000mm
5.ISO9001:2008
6:Case depth:1.5mm~2.5mm Induction hardness:HRC55±5

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
CK45	800	630	20	>41J	Q + T

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 .POROSIT

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Company Info

wuxi heyi machinery factory COMPANY [China (Mainland)]

Business Type:Manufacturer
City: Nanjing
Province/State: Jiangsu
Country/Region: China (Mainland)

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