Honed & Cold Drawn Tubes
Precision Cold Drawn Seamless and Welded Steel Tubes Engineered for High-Pressure Fluid Conveyance and Leak-Free Assemblies
Service overview
Overview
At MCS Hidrolik ve Pnömatik, we supply high-precision honed and cold-drawn seamless steel tubes designed specifically for heavy-duty hydraulic cylinder barrels. Manufactured under strict European standards, our tubes offer exceptional dimensional accuracy, superior surface finish, and maximum resistance to high internal working pressures.
Technical Superiority
Our cold-drawing process enhances mechanical strength and yield point, while precision honing or skiving ensures optimal internal wall smoothness (Ra ≤ 0.4 µm). This extends seal life, reduces friction, and guarantees leak-free operation in demanding hydraulic systems.
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H8 HONED TUBES
ID / OD (mm) | Tolerance | Material | Weight (kg/m) | ID / OD (mm) | Tolerance | Material | Weight (kg/m) |
40 / 50 | H8 | St 52.3 | 5.55 | 125 / 150 | H8 | St 52.3 | 42.36 |
50 / 60 | H8 | St 52.3 | 6.78 | 130 / 150 | H8 | St 52.3 | 34.51 |
50 / 65 | H8 | St 52.3 | 10.63 | 130 / 160 | H8 | St 52.3 | 53.61 |
55 / 65 | H8 | St 52.3 | 7.39 | 140 / 160 | H8 | St 52.3 | 36.97 |
60 / 70 | H8 | St 52.3 | 8.01 | 140 / 165 | H8 | St 52.3 | 46.98 |
60 / 75 | H8 | St 52.3 | 12.48 | 140 / 170 | H8 | St 52.3 | 57.30 |
60 / 80 | H8 | St 52.3 | 17.25 | 140 / 175 | H8 | St 52.3 | 67.93 |
63 / 73 | H8 | St 52.3 | 8.38 | 145 / 170 | H8 | St 52.3 | 48.52 |
63 / 75 | H8 | St 52.3 | 10.20 | 145 / 175 | H8 | St 52.3 | 59.15 |
63 / 78 | H8 | St 52.3 | 13.03 | 150 / 170 | H8 | St 52.3 | 39.44 |
65 / 80 | H8 | St 52.3 | 13.40 | 150 / 180 | H8 | St 52.3 | 61.00 |
65 / 85 | H8 | St 52.3 | 18.49 | 160 / 180 | H8 | St 52.3 | 53.15 |
70 / 80 | H8 | St 52.3 | 9.24 | 160 / 185 | H8 | St 52.3 | 53.14 |
70 / 85 | H8 | St 52.3 | 14.33 | 160 / 190 | H8 | St 52.3 | 64.70 |
70 / 90 | H8 | St 52.3 | 19.72 | 165 / 195 | H8 | St 52.3 | 66.55 |
75 / 85 | H8 | St 52.3 | 9.86 | 170 / 200 | H8 | St 52.3 | 68.40 |
75 / 90 | H8 | St 52.3 | 15.25 | 180 / 200 | H8 | St 52.3 | 48.63 |
75 / 95 | H8 | St 52.3 | 20.95 | 180 / 210 | H8 | St 52.3 | 72.09 |
80 / 90 | H8 | St 52.3 | 10.47 | 200 / 220 | H8 | St 52.3 | 51.76 |
80 / 95 | H8 | St 52.3 | 16.18 | 200 / 225 | H8 | St 52.3 | 65.47 |
80 / 100 | H8 | St 52.3 | 22.18 | 200 / 230 | H8 | St 52.3 | 79.49 |
85 / 100 | H8 | St 52.3 | 17.10 | 200 / 245 | H8 | St 52.3 | 123.39 |
90 / 105 | H8 | St 52.3 | 18.02 | 220 / 250 | H8 | St 52.3 | 86.88 |
90 / 110 | H8 | St 52.3 | 24.65 | 220 / 270 | H8 | St 52.3 | 150.97 |
95 / 110 | H8 | St 52.3 | 18.95 | 250 / 300 | H8 | St 52.3 | 169.46 |
100 / 120 | H8 | St 52.3 | 27.11 | - | - | - | - |
100 / 125 | H8 | St 52.3 | 34.66 | - | - | - | - |
100 / 130 | H8 | St 52.3 | 42.52 | - | - | - | - |
110 / 125 | H8 | St 52.3 | 21.72 | - | - | - | - |
110 / 130 | H8 | St 52.3 | 29.58 | - | - | - | - |
110 / 135 | H8 | St 52.3 | 37.74 | - | - | - | - |
110 / 140 | H8 | St 52.3 | 46.22 | - | - | - | - |
115 / 130 | H8 | St 52.3 | 22.64 | - | - | - | - |
115 / 135 | H8 | St 52.3 | 30.81 | - | - | - | - |
115 / 140 | H8 | St 52.3 | 39.28 | - | - | - | - |
120 / 135 | H8 | St 52.3 | 23.57 | - | - | - | - |
120 / 140 | H8 | St 52.3 | 32.04 | - | - | - | - |
120 / 145 | H8 | St 52.3 | 40.82 | - | - | - | - |
120 / 150 | H8 | St 52.3 | 41.25 | - | - | - | - |
125 / 145 | H8 | St 52.3 | 33.27 | - | - | - | - |
H9 HONED READY TUBES
ID / OD (mm) | Tolerance | Material | Weight (kg/m) | ID / OD (mm) | Tolerance | Material | Weight (kg/m) |
32 / 40 | H9 | E355 +C | 3.54 | 70 / 85 | H9 | E355 +C | 14.33 |
40 / 50 | H9 | E355 +C | 5.54 | 80 / 90 | H9 | E355 +C | 10.47 |
45 / 55 | H9 | E355 +C | 6.16 | 80 / 95 | H9 | E355 +C | 16.17 |
50 / 60 | H9 | E355 +C | 6.77 | 90 / 105 | H9 | E355 +C | 18.02 |
60 / 70 | H9 | E355 +C | 8.01 | 100 / 115 | H9 | E355 +C | 19.87 |
63 / 75 | H9 | E355 +C | 10.20 | 110 / 125 | H9 | E355 +C | 21.72 |
63 / 78 | H9 | E355 +C | 13.03 | 120 / 135 | H9 | E355 +C | 23.57 |
65 / 75 | H9 | E355 +C | 8.62 | 125 / 140 | H9 | E355 +C | 24.49 |
70 / 80 | H9 | E355 +C | 9.24 | - | - | - | - |
Technical Specifications
Honed Tube Technical Specifications
Category
Details
Material Grades
• St 52 / St 52.3 (DIN 2391 / EN 10305-1)
• E355 +SR (BK+S Condition)
• Custom alloy steel grades upon request
Dimensional Tolerances
• Inner Diameter (ID) Tolerance: ISO H7 / H8 / H9
• Outer Diameter (OD) Tolerance: EN 10305-1 standard
• Straightness: Max 0.5 mm / 1000 mm
Material Grades
• Internal Roughness: Ra ≤ 0.4 µm (Honed / Skived & Roller Burnished)
• Size Range: ID Ø 40 mm – Ø 400 mm
• Standard Lengths: Up to 6000 mm (Custom cut lengths available)
Streamlined Process
Our proven workflow
Step 1
Cold Drawing & Stress Relieving
Step 2
Skiving, Burnishing & Honing
Step 3
Dimensional Check & Packaging
Common questions
Frequently asked questions
Get in touch
Have a Custom Design? Request a Precision Quote
Send your technical drawings, STEP/CAD files, or specifications. Our engineering team will review your requirements and respond
with a formal quotation within 24 hours.
You can also email your CAD/PDF drawings directly to us at: export@mcshydraulic.com.tr