Mechanical tubing

Yaang Steel distributes an extensive selection of Mechanical Tubing used in the development of waterwalls, economizers, and superheaters.

Common ASTM specifications include A213 and A210. We also carry A519 boiler tubing for mechanical and pressure applications and for Hydraulic, Steering and Transmission Components. Through 20″ O.D. and up to 3″ Walls

Mechanical tube Specifications:

• ASTM A519
• ASTM A513/5
• API 5CT Equivalent
• NACE MR-0175

Mechanical tube Grades:

• 4130
• 4140/4142
• 8620

Type and Finish:

• Seamless and Welded
• Hot Finish and Cold Drawn

Thermal Treatments:

• Annealed
• Stress Relieved
• Normalized
• Quenched and Tempered including L80 and P110
• 100,000 min. yield

Sizes Available:

• Hot Finish 2″ – 20″ OD .250″ – 3.00″ walls
• Cold Drawn .688″ – 8.00″ OD .035″ – .875″ walls

Lengths Available:

• Standard and mult lengths available
• Auto Remnant Program Available

Mechanical Applications include:

• Hydraulic Components
• Steering Components
• Transmission Components
• Off-Highway Vehicles
• Agriculture & Heavy Equipment Couplings and Fittings
• Process and Utility Industry Hydraulic Lines
• Bearings
• Gears
• Couplers and other Connectors
• Spacers
• Sleeves
• Cranes
• Hydraulic Lifting

NACE: National Association of Corrosion Engineers