Home> Products> Unhoned Tube> seamless steel tube for hydraulic cylinder barrel
seamless steel tube for hydraulic cylinder barrel
seamless steel tube for hydraulic cylinder barrel
seamless steel tube for hydraulic cylinder barrel
seamless steel tube for hydraulic cylinder barrel
seamless steel tube for hydraulic cylinder barrel
seamless steel tube for hydraulic cylinder barrel
seamless steel tube for hydraulic cylinder barrel

seamless steel tube for hydraulic cylinder barrel

$1200-2000 /Ton

Payment Type:L/C,T/T,D/P,D/A
Incoterm:FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DDU,DDP
Min. Order:1 Ton
Transportation:Ocean,Land,Air
Port:Shanghai Port,China,Zhangjiagang Port
Product Attributes

Model No.CX-CDST

BrandCHENGXIN

StandardBs, Astm, Jis, Din

MaterialSt35-St52, Cr-Mo Alloy, Q195-Q345, 10#-45#, 16mn, Stb35-Stb42

Section ShapeRound

Place Of OriginChina

ApplicationHydraulic Pipe

Production ProcessCold Drawn

Whether AlloyNon-Alloy

Tolerance±5%

CategorySeamless Steel Pipe

OD Treatment:OD machining

ID Treatment:Honing

Packaging & Delivery
Selling Units : Ton
Package Type : in bundles tied with steel strips. Internal and external oil coating. End plastic caps.
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Product Description

Hydraulic Cylinder Barrel, also named cylinder barrel or cylinder shell, is a core part for hydraulic cylinders, and is always made from steel tubes.

We can manufacture cylinder barrel with ID from 40mm-300mm with CNC turning and flange welding as per technical drawing. 

Regular steel grade for cylinder barrels include ST52,E355,STKM 13C, AISI 1026, AISI 1045,C45E,etc. 



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Unhoned tube

Unhoned tube, also named ready to honed tube or cold drawn steel tube suitable for honing, is a kind of precision steel tube with ID suitable for further honing or skiving&roller burnishing.

We manufacture seamless unhoned tube with size range of 40mm*30mm-325mm*280mm with grade like ST52,E355,STKM 13C,AISI 1026,C45E,AISI 1045,etc.

Keyword:unhoned tube,unhoned tubing,cold drawn unhoned tube,cold drawn honed tubing,China unhoned tube,unhoned tube for hydraulic cylinder


Commodity: cold drawn seamless tubes for hydraulic cylinder barrel

Size range: 50mm*40mm-325mm*280mm

Standard specification & steel grade:

DIN 2391-2: ST52, ST52.3, ST52.4
EN 10305-1: C45E,E355,E470,20MnV6
JIS 3445: STKM 13A, STKM 13C, S45C
ASTM A519: AISI 1026, AISI 1045, AISI 1518, AISI 1524
GB/T 3639: 45#, 16Mn, Q345B/C/D/E, 25Mn, 27SiMn
Manufacture method: cold rolled, hydraulic cold drawn

Delivery Condition:

+C +LC +SR +A +N Q+T
BK BKW BKS GBK NBK Q+T
Cold rolled cold drawn stress relieved annealed normalized Quenched+Tempered
OD tolerance: as per DIN 2391-2 or EN 10305-1

ID tolerance: as per request of customer

Concentricity:+/-7.5% max

Ovality: half of size tolerance

Straightness: 0.8mm/1000mm max

OD machining and ID honing are available.

Marking on each piece of tube: as per request

Packing: in bundles tied with steel strips. Internal and external oil coating.

Unhoned tube is a kind of cold drawn or hot rolled and deep hole bored seamless tube suitable for further honing or skiving&roller burnishing.

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