Cold rolled cylinder using ck45 honed steel tube
Cold rolled cylinder using ck45 honed steel tube
Cold rolled cylinder using ck45 honed steel tube
Cold rolled cylinder using ck45 honed steel tube
Cold rolled cylinder using ck45 honed steel tube
Cold rolled cylinder using ck45 honed steel tube

Cold rolled cylinder using ck45 honed steel tube

USD $1,000 - $1,500 /Metric Ton

Min.Order:10 Metric Tons

Supply Ability:
5000 Metric Ton / Metric Tons per Month
Port:
Qingdao
Payment Terms:
T/T

Quick Details View All >

Thickness:
2, 30
Section Shape:
Round
Outer Diameter:
30 - 250 mm
Place of Origin:
Shandong, China
Secondary Or Not:
Non-secondary
Application:
Other, hydraulic tube

Yantai Xinpeng Steel Pipe Co., Ltd.

Business Type: Manufacturer,Trading Company
Yantai Shandong China
Main Products: hydraulic tube ,precision tube ,honed tube ,mechanical tube ,cold finished tube

Product Details

Commodity name: Cold rolled cylinder using ck45 honed steel tube


1.Grade: 20#(ck20,aisi1020),45#(ck45,aisi1045),st52(Q345D,16Mn),25Mn,27SiMn

 

2.ID:30-250mm 

 

3.ID tolerance:H8,H9

 

4.Surface roughness:Ra 0.02— 0.4μm

 

5. Final supply condition:cold drawn /cold rolled and stress-relieved(BK+S)

 

6. Machining allowance:0.5-1.5mm

 

7.Wall thickness:10%×ID

 

Cold rolled cylinder using ck45 honed steel tube


Variety 

Processing

Cylinder Diameter

Straightness

Size Accuracy

W.T/mm

Inner Bore Roughess

Cold drawn/ Cold rolled

ID30-250

0.3

H9-H11

±10%

0.4~1.6um

Honed tube

ID50-250

0.3

H7-H9

±10%

<0.4um


Mechanics performance

Material

Tensile strength

Yield strength

Elongation

Hardness

Ck20/20#/AISI1020

>520 N/ mm2

>375 N/mm2

>15%

>85HB

Ck45/45#/AISI1045

>600 N/ mm2

>520 N/ mm2

>15%

>85HB

ST52/16Mn/Q345D

>600 N/ mm2

>520 N/ mm2

>15%

>85HB

25Mn/STKM 13C-T

>600 N/ mm2

>530 N/ mm2

>15%

>85HB

 

Dimension tolerance

ID size

ID deviation (mm)

H7

H8

H9

H10

30

+0.021

0

+0.033

0

+0.052

0

+0.084

0

>30~50

+0.025

0

+0.039

0

+0.062

0

+0.100

0

>50~80

+0.030

0

+0.046

0

+0.074

0

+0.120

0

>80~120

+0.035

0

+0.054

0

+0.087

0

+0.140

0

>120~180

+0.040

0

 

+0.063

0

+0.100

0

+0.160

0

>180~250

+0.046

0

+0.072

0

+0.115

0

+0.185

0

>250~315

+0.052

0

+0.081

0

+0.130

0

+0.210

0

>315~400

+0.0527

0

+0.089

0

+0.140

0

+0.230

 

 

Delivey conditions:

 

We can supply cold drawn/cold rolled seamless tube,honed tube,hydraulic tube,please feel free to contact us.

Cold rolled cylinder using ck45 honed steel tube

 

Cold rolled cylinder using ck45 honed steel tube 

Cold rolled cylinder using ck45 honed steel tubeCold rolled cylinder using ck45 honed steel tube

Cold rolled cylinder using ck45 honed steel tube

 

Cold rolled cylinder using ck45 honed steel tube

Cold rolled cylinder using ck45 honed steel tube

Cold rolled cylinder using ck45 honed steel tube
  

 Cold rolled cylinder using ck45 honed steel tube

Cold rolled cylinder using ck45 honed steel tube

Cold rolled cylinder using ck45 honed steel tube

Cold rolled cylinder using ck45 honed steel tubeCold rolled cylinder using ck45 honed steel tube

 

Cold rolled cylinder using ck45 honed steel tube


 

 


 

Contact Supplier

Ms. Judy Gao General Manager Chat Now
Telephone
0086-535-6835398
Mobile
86-18953537620
Fax
0086-535-6835383
Address
2th,Binglun Road,APEC Technology Industrial Park,Zhifu District,Yantai City Yantai,Shandong

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