Home> Products> Hollow Piston Rod> ST52 STKM 13C S45C Hollow piston rod
ST52 STKM 13C S45C Hollow piston rod
ST52 STKM 13C S45C Hollow piston rod
ST52 STKM 13C S45C Hollow piston rod
ST52 STKM 13C S45C Hollow piston rod
ST52 STKM 13C S45C Hollow piston rod
ST52 STKM 13C S45C Hollow piston rod
ST52 STKM 13C S45C Hollow piston rod

ST52 STKM 13C S45C Hollow piston rod

$5005-9 Piece/Pieces

$45010-49 Piece/Pieces

$40050-99 Piece/Pieces

$300≥100Piece/Pieces

Payment Type:L/C,T/T,D/P
Incoterm:FOB,CFR,CIF,EXW,FCA,CPT,CIP,DDU,DAF
Transportation:Ocean,Land,Air
Port:Shanghai,Zhangjiagang,Nanjing
Product Attributes

Model No.CX-HB

BrandChengxin

StandardAisi, Astm, Din, Bs, Jis, Gb

Place Of OriginChina

Production ProcessCold Drawn

ApplicationStructural Steel Bar

Whether AlloyNon-Alloy

Special SteelFree Cutting Steel

SpeciesCarbon Steel Bar, Alloy Steel Bar

Tolerance±1%

Processing ServiceCutting

Surface TreatmentHard chrome plating

Steel GradeST52,E355,CK45,AISI 1045,AISI 1026

Chromed Layer Thickness25um

Packaging & Delivery
Selling Units : Piece/Pieces
Package Type : Seaworthy export packing. Each piece of hard chrome plated rod will be packed separately. External packing by plywood boxes
Picture Example :
Round Tube
Product Description

hollow rod, actually a kind of seamless tube with thick wall, is mainly used to manufacture piston rod.

Hard chrome plated hollow rod is used as hollow piston rods for hydraulic cylinders. 

Chrome plated hollow rods are made from seamless tubes with hard chrome plating externally. 

We can manufacture hard chrome plated hollow rods with grades like ST52,E355,STKM 13C,AISI 1026,AISI 1045, S45C,etc. 





Product Description

Hollow piston rod is a kind of piston rod, and made from steel tube or hollow bar and will be hard chrome plated. We manufacture hollow piston rod with size range from 40*20-185*150 with grade like STKM 13C/AISI 1026/CK45/AISI 1045. The piston rod we manufacture is cold drawn hollow piston rod.

Keyword:piston rod, hollow piston rod, CK45 hollow piston rod, carbon steel hollow piston rod


1. Commodity: hard chrome plated hollow piston rods for hydraulic cylinder

2. Size range: 40mm*20mm-200mm*170mm

3. Available steel grade:

SAE/AISI: 1020,1026,1045,1518,1524,
EN: E355,C45E,CK45,20MnV6
DIN: ST52, ST52.3, ST52.4
JIS: STKM 13C, S45C
GB: 20#,45#,25Mn,16Mn
4. Manufacture procedure: cold drawn + grinding + hard chrome plating + polishing

5. Delivery Condition:

+C +LC +SR Q+T
BK BKW BKS Q+T
Cold rolled Cold drawn Stress relieved Quenched + Tempered
6. Thickness of hard chrome plating: 20 microns - 30 microns

7. Hardness of chromed layer: HV850 min

8. Roughness of external surface: Ra0.25um max

9. Packing: each piece of rod will be packed in cardboard tube.





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