Precision Carbon Steel Tubes

High Precision Steel Tubing for Mechanical & Automotive Applications

Precision carbon steel tubes are manufactured through cold drawing or cold rolling processes to achieve tight tolerances, smooth surface finish, and excellent mechanical properties. These tubes are widely used in automotive components, hydraulic systems, mechanical equipment, and engineering applications.

Vulroc Tube supplies high-quality precision carbon steel tubes with stable dimensional accuracy and consistent mechanical performance.

 

 

Product Types

Our precision carbon steel tube range includes:

  • Cold Drawn Precision Carbon Steel Tubes
  • Cold Rolled Precision Steel Tubes
  • Hydraulic Precision Steel Tubes
  • Mechanical Precision Steel Tubes
  • DOM Precision Steel Tubes
  • Honed Steel Tubes
  • Bright Annealed Precision Tubes
  • E355 Precision Steel Tubes
  • EN10305 Precision Steel Tubes

Key Features

High Precision. Smooth Surface. Excellent Performance.

  • Tight dimensional tolerances
  • Excellent surface finish
  • High strength and durability
  • Good machinability
  • Uniform wall thickness
  • Excellent straightness
  • Suitable for honing and machining
  • Stable mechanical properties
  • Ideal for hydraulic applications

Technical Specifications

Parameter Range
Outer Diameter 6 mm – 325 mm
Wall Thickness 0.5 mm – 40 mm
Length Up to 12,000 mm
Manufacturing Cold Drawn / Cold Rolled
Delivery Condition +C / +SR / +A / +N
Standards EN 10305 / DIN2391
Surface Bright / Phosphated
Shape Round
 

Available Grades

  • E355 Precision Steel Tubes
  • E355 +SR / +N
  • E470 Precision Tubes
  • SAE 1026 DOM Tubes
  • ST52 Precision Steel Tubes
  • 26MnB5
  • 34MnB5
  • 40MnCrB5
  • 44MnB3
  • 45MnB4

Delivery Conditions (EN 10305)

Condition Description
+C Cold drawn
+SR Stress relieved
+A Annealed
+N Normalized

Why Choose Vulroc Precision Steel Tubes

  • High precision cold drawing production
  • Stable mechanical properties
  • Tight tolerance control
  • Smooth ID and OD surface
  • Ideal for machining applications
  • Fast delivery time
  • Custom sizes available
  • Export worldwide

Packaging

  • Bundles with steel strips
  • Plastic caps protection
  • Wooden case packing
  • Anti-rust oil protection
  • Export standard packing

Applications

Automotive Industry

  • Shock absorber tubes
  • Steering columns
  • Drive shaft components
  • Fuel system components
  • Structural automotive parts

Mechanical Equipment

  • Machinery components
  • Precision machined parts
  • Engineering structures
  • Bearing housings

Hydraulic Systems

  • Hydraulic cylinder tubes
  • Honed tubes
  • Hydraulic pipelines
  • Oil cylinder tubes

Engineering Applications

  • Industrial equipment
  • Agricultural machinery
  • Construction machinery

FAQ

What is precision carbon steel tubing?
Precision carbon steel tubes are cold drawn tubes with tight tolerances and smooth surface used in mechanical and automotive applications.

Are these tubes suitable for hydraulic cylinders?
Yes, precision steel tubes are widely used for hydraulic and honed cylinder applications.

Can you supply E355 tubes?
Yes, E355 is one of our most common materials.

Do you provide DOM tubes?
Yes, we can supply DOM precision carbon steel tubes.

Can you produce custom sizes?
Yes, we manufacture according to drawings.

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