Yantai Xinpeng Steel Pipe Co., Ltd.: Yantai, Shandong, China; Main products: hydraulic tube, precision tube, honed tube, mechanical tube, cold finished tube

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Home > Products > MIld Seamless tubes > Best Quality Marcegaglia Italy E355 Hydraulic tube for Cylinder EN10305-2 standard

Best Quality Marcegaglia Italy E355 Hydraulic tube for Cylinder EN10305-2 standard

FOB Price

US$ 600 - 1,000 / Metric Ton

10 Metric Tons(Min. Order)

Port Qingdao
Payment TermsT/T

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Product Details

Thickness	1, 80
Section Shape	Round	Outer Diameter	8 - 720 mm
Place of Origin	Shandong, China	Secondary Or Not	Non-secondary
Technique	Hot Rolled	Certification	Other, ISO9001:2000
Surface Treatment	Other, black painting or varnish	Special Pipe	API Pipe
Alloy Or Not	Non-alloy

Product Description

Specifications

1.Grade:10#,20#.35#,45#,Q345,16Mn,25Mn
2.ID30-250mm Wt2-30mm
3.MOQ:5MT
Best Quality Marcegaglia Italy E355 Hydraulic tube for

Commodity name: Best Quality Marcegaglia Italy E355 Hydraulic tube for Cylinder EN10305-2 standard

Commodity name: EN10305-1 GB/T 3639 TOp Manufacture on cold drawn steel pipe

1.Grade: 20#(aisi1020,ck20),45#(ck45,aisi1045),st52(16Mn,Q345D),25Mn,27SiMn,42CrMO

2.ID:30-250mm

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

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)

H10

+0.021

+0.033

+0.052

+0.084

>30~50

+0.025

+0.039

+0.062

+0.100

>50~80

+0.030

+0.046

+0.074

+0.120

>80~120

+0.035

+0.054

+0.087

+0.140

>120~180

+0.040

+0.063

+0.100

+0.160

>180~250

+0.046

+0.072

+0.115

+0.185

>250~315

+0.052

+0.081

+0.130

+0.210

>315~400

+0.0527

+0.089

+0.140

+0.230

Delivey conditions

Standard packing with plastic caps and strapped bundles.
Commercial length 2000~10500mm,custom lengths upon request
Surface protection

We can supply cold drawn steel pipe,honed tube,hydraulic pipe,hydraulic cylinder tube.

Pretreatment : Acid cleaning- Parkerizing

Cold drawn/cold rolled

Annealing furnace—— stress-relieving (+SR)

Straightener—— Straightening/ Leveling

Straightness inspecting

Dimension inspecting

Sawing off not good parts

Lathe

Surface Polishing

Finished Products

Any need or intrest, please feel free to contact us!

Contact Us

Yantai Xinpeng Steel Pipe Co., Ltd.: Contact nameJudy Gao
Chat Now; Phone0086-535-6835398; Address2th,Binglun Road,APEC Technology Industrial Park,Zhifu District,Yantai City, Yantai, Shandong

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Cold rolled/drawn Seamless tube	DOM Tube	main products	MIld Seamless tubes
New Products	Precision Tubes	Ready to hone Cylinder Tube

Best Quality Marcegaglia Italy E355 Hydraulic tube for Cylinder EN10305-2 standard

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