EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube
EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube
EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube
EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube
EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

USD $500 - $900 /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:
50 - 250 mm
Place of Origin:
Shandong, China
Secondary Or Not:
Non-secondary
Technique:
Cold Drawn

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

Specifications

1.Raw material:20#.45#,Q345,16Mn,25Mn,27SiM
2.ID:50-250mm
3.Supply condition:BK+SDin2391 cold drawn seamless honed high precis

Commodity name: 

 

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

Yantai Xinpeng Steel Pipe Co,.Ltd. is one of the best suppliers of the precision tube and hydraulic cylinder tube in North of China. Since 2002 Cold drawn machine set importing, Xinpeng become a big precision steel pipe manufacture with 500Mt month productivity in the next 12 years.

Products widely used in the hydraulic cylinder of the heavy machinery, Cranes, excavator, forklifts and the Petrol industry.

  1. Hydraulic Cylinder Tube------Main products of Xinpeng,

Used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts. Material is various, mainly STKM-13CT ST52 CK45 and 1020. We can work and get the mechanical property of the clients need and extended the life of the hydraulic cylinder.

  1. SRB tube ----- used in Elevatorbuffer and Hydraulic Cylinder .This kind tube have a better roughness inner the tube, ra0.2-0.4um and can use directly in the hydraulic cylinder tube. Range: ID 50-250mm and Length can work at most 6M.
  2. Cold finished tube---- Widely Used. Processing range 30-300mm, biggest length is 11M.

Xinpeng Have passed ISo9001 verified from 2008; each tube of ours is strictly in quality control that can assure the product quality of Xinpeng.

  EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

Parameter:

 

1.Raw material:20#.45#,Q345,16Mn,25Mn,27SiMn,42CrMo,etc cold drawn seamless pipes


2.ID:50-250mm

 

3.ID tolerance:H8,H9   

 

4.Surface roughness:Ra 0.02—0.4μm

 

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

 

6. Machining allowance:0.5-1.5mm

 

7.Wall thickness:10%×ID

 

Xinpeng Have passed ISo9001 verified from 2008; each tube of ours is strictly in quality control that can assure the product quality of Xinpeng.

Technique Parameter

Material

(OD)(mm)

(ID)

(mm)

(Tolerance)

OD(mm)

ID(mm)

W.T(mm)

Ovality

Curvature

20# 45# Q345D 25Mn 42CrMo 27SiMn St35 St45 St52 St52.4 STKM13CT A519 …

40-74

30-65

±0.01

-0.3,-0.5

≤0.5

≤0.1

0.3

74-98

65-85

±0.01

-0.4,-0.6

≤0.5

≤0.15

0.3

100-116

85-100

±0.02

-0.4,-0.6

≤0.6

≤0.15

0.3

124-134

110-115

±0.02

-0.6-0.8

≤0.6

≤0.20

0.3

140-158

120-135

±0.02

-0.7,-0.9

≤0.8

≤0.20

0.3

165-176

140-150

±0.02

-0.7,-0.9

≤0.8

≤0.20

0.3

188-203

160-180

±0.02

-0.7,-0.9

≤0.8

≤0.20

0.3

 

For Honed /SRB tube standard 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       0

Material Range of Yantai Xinpeng

Steel Grade

DIN

1629

ST 37 / 44 / 52

1630

ST 37.4 / 44.4 / 52.4

2391-2

ST 35 /  45 / 52

EN

17204

C22 – Ck 22 – Cm22 –
C35 – Ck 35 – Cm 35
C45 -  Ck 45 – Cm 45 – 34 CrMo4

17210

C15 – Ck 15 – Cm 15 – 16MnCr5

10305-1

E215/235/355/255

GB

3639 

 10#, 20#, 16Mn, 45#

ASTM

A 519

1010
1020
1035

 A179-A450

 A450

 A822-A450

 A450

BS

BS 6323

CFS3 CFS4 CFS5   CFS6 CFS7

NFA

49310

TU 37 b
TU 52  XC

 

Delivery conditions:  

Precision tubes are delivered in following conditions 

BK (+C) Cold finished/hard (cold finished as drawn).
No heat treatment after last cold forming process.
BKW (+LC)  Cold finished/soft 
After last heat treatment there is a light finishing pass (cold drawing).
BKS (+SR) Cold finished/stress relieve annealed.
After the final cold forming process the tubes are stress relieve annealed.
GBK (+A) Annealed.
After the final cold forming process the tubes are annealed in a controlled atmosphere.
NBK (+N) Normalized.
After the final cold forming process the tubes are annealed above the upper transformation point in a controlled atmosphere. 

Tests: 100% eddy current test, chemical and mechanical inspection, size checking and others

 

 

Management System Certification:

 

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

Production Process:

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube 

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tubeEN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube 

 EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

  • CNC Skiving Roller Burnishing Machine——honing

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

package

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

Application:

 

widely used in hydraulic system with precision steel tube, injection molding machine with precision steel tube, hydraulic press with precision steel tube, shipbuilding with steel tube, EVA foaming, hydraulic machinery, hydraulic cutting machine, shoe making machinery, hydraulic equipment, high pressure tubing, hydraulic tubing, card sets of joints, pipe joints, rubber machinery, forging machinery, casting machinery, engineering machiner...

 

 

 

EN10305 standard Hydraulic and pneumatic cylinder using cold rolled carbon steel tube

 

 

 

About our service:

 

1. Cargo track service during transporting and feedback service after cargo is loaded on board

 

2. Flexible terms of payment

 

3. Big discount for repeat customers

 

4. Smooth delivering procedure

 

5. Payment Terms: T/T, L/C And so on.

 

If there is any Question, please feel free to send us inquiry.

 

We will be glad to give the best quotation .

 


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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