Hydraulic Cylinder tube

ISO8535 High Pressure Oil Tube for Fuel Injection , ISO 9001 TS16949 EN10204.3.1 ISO14001 Detailed Product Description Requirements for seamless cold-drawn single-wall tubes using in diesel engines Wall thickness 4-30mm Diameter 1-12.5mm Length 5-6m Upon request Application :Diesel(compression-ignition)engines Produce method: shall be manufactured from unalloyed quality steel or an equivalent steel produced by a steel-making process that ensures a very homogeneous structure.

JIS G 3473 Hydraulic Cylinder Carbon Steel Tubes for Cylinder Barrels JIS G 3473 Carbon Steel Tubes for Cylinder Barrels Standard JIS G 3473 Size Range:ID 5-420mm WT0.5-50mm L max 12000mm Application : for Cylinder Barrels CHEMICAL COMPOSITION % max Steel grade C Si Mn P S Nb or V STC 370 0.25 0.35 0.30-0.90 0.04 0.04 - STC 440 0.25 0.35 0.30-0.90 0.04 0.04 - STC 510 A 0.25 0.35 0.30-0.90 0.04 0.04 - STC 510 B 0.18 0.55 1.5 0.04 0.04 - STC 540 0.25 0.55 1.6 0.04 0.04 0.15 max

Hydraulic Cylinder steel tubes and pipes EN10305-1 E355 St52 16Mn Standard : GB/T3639, GB/T8713, EN10305-1:2002, EN10305-2:2002, ASTM A519-2006, ASTM A513-2007, GB/T1591-2008, GB/T17396-2009 Material: 20#, 45#, Q345B, Q345D, 25Mn, 27SiMn, E355 Hydraulic and pneumatic cylnder tube standard/size/tolerance Working method Tube ID (mm) Length (m) Straightness (mm/m) Tolerance on ID Tolerance on WT ID Roughness (um) Cold Draw 40-400 ≤12m 0.2-0.5 　/ ±5% ≤1.6 Cold Rolled 40-150 ≤12m

ISO8535 High Pressure Oil Tube for Fuel Injection , ISO 9001 TS16949 EN10204.3.1 ISO14001 Detailed Product Description Requirements for seamless cold-drawn single-wall tubes using in diesel enginesWall thickness 4-30mmDiameter 1-12.5mmLength 5-6m Upon requestApplication :Diesel(compression-ignition)enginesAutomobile pipes are used in the production of automobile steering systems, clutch systems, brake systems, engine high-pressure oil injection pipes, universal shafts, shock