27SiMn steel honed tube: 1 use for hydraulic cylinder 2. OD:40 - 377mm T:2.5-55mm 3 Grade 20# 45# ST52 27SiMn 25Mn 27SiMn steel honed tube :seamless carbon steel tubeInside diameter from 40 to 300mm,Max length 16m (Inside surface honed )Metric sizeInside diameter from 40 to...

hydraulic cylinder pipe: 1.pre honed tube 2. OD:40 - 377mm T:2.5-55mm 3 Grade 20# 45# ST52 27SiMn 25Mn hydraulic cylinder pipe:pre honed tubeGradeST 52Metric sizeInside diameter from 40 to 1500mm,Max length 20m.Straightness: 0.5 /1000Tolerance EXT: DIN 2391Tolerance INT:...

Hydraulic pre-honed pipe Usage: used in hydraulic Sizes: OD:30-1500mm W.T:2.5-55mm hydraulic pre-honed pipe1. MATERIAL SPECIFICATION AND REF. DOCUMENTST52,BK+S,DIN2391 OR Equivalent2. CHEMICAL COMPOSITION (%) C (Max) Mn(Max) Si(Max) S(Max) P(Max)0.22 1.6 0.5 0.035...

honed cylinder tube Max L:15m ID: 40 - 500mm T:2.5-55mm Grade 20# 45# st52 27SiMn 25Mn GB/T8713-88 ISO9001 honed cylinder tube1)Grade 20# 45# 16Mn  27SiMn 25Mn st52 and so on 2) Metric size: ...

High Precision Seamless Steel Pipe Standard;DIN2391 GB/T Material;ST52,SAE1018CD,JISS45C CD size :32-1500mm WT:2.5-55mm High Precision Seamless Steel Pipe(1).Product Name : High Precision Seamless Steel  Pipe(2). Brand : Wuxi Meituo Machinery Co., Ltd.( By ourself...

hydraulic Seamless tubing ID:30-1500mm,W.T:2.5-55mm Material:20#,45#,16Mn,25Mn,27SiMn GB/T8713-88ISO4394/1-1980E Honed Tubesit is made of high grade carbon steel which are sourced from the reliable vendors.Our seamless cold drawn and stress relieved (BK+S) tubes are offered in...

Hydraulic Cylinder OEM in attordance with client's drawing or requirement. We also can design by ourself. Hydraulic Cylinder Application industry: machinery, mine, metallurgy, shipping, water conservancy,...

Honed Steel Tubes Features: 1) Usage:use for hydraulic cylinder 2)Size: ID: 40 - 500mm T:2.5-55mm 3)Grade:st52 st35 Honed Steel Tubes and Pipe...

hydraulic cylinder for hydraulic press machine 1.High quality,low price 2.Grade:20# 45# 16Mn 25Mn 27SiMn 3.Place of origin:CN  hydraulic cylinder for hydraulic press machineWorking Pressure: 2500PSI (21MPa) ~ 4000PSI (28MPa).Working Temperature: -20oC ~...

Burnished Tube+BKS Standard;DIN2391 En10305 Material;ST52 Straughtness:0.1-0.8mm/m Inside Roughness;0.2~0.6um Burnished Tube  DIN 2391 ST52 Honed tube+BKS:Tensile Strength:580σbN/mm2Yield Strength:420σsN/mm2Elongation:10%Honed H8 ,these tubes are suitable for...