Welding Tubes | McMaster-Carr

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System of Measurement

OD

ID

Wall Thickness

Material

954 Bearing Bronze

Stainless Steel

Shape

Rectangular Tube

Length

Fabrication

Stress Relieved

Specifications Met

Fed. Spec. GG-N-196

Export Control Classification Number (ECCN)

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Maximum Temperature

Form

Minimum Temperature

Outside Width

Hardness

For Use With

High-Polish Quick-Clamp Fittings

Pharmaceuticals

Stick Electrodes

Tungsten Electrodes

Vacuum Fittings

Deionized Water

Hydraulic Fluid

Appearance

Outside Height

Maximum Pressure @ Temperature

150 psi @ 72° F

260 psi @ 72° F

300 psi @ 72° F

320 psi @ 72° F

360 psi @ 72° F

370 psi @ 72° F

430 psi @ 72° F

460 psi @ 72° F

480 psi @ 72° F

520 psi @ 72° F

540 psi @ 72° F

550 psi @ 72° F

570 psi @ 72° F

580 psi @ 72° F

610 psi @ 72° F

Hardness Rating

Yield Strength

Less than 20,000 psi

20,000 psi to 29,999 psi

30,000 psi to 39,999 psi

40,000 psi to 49,999 psi

50,000 psi or greater

Temper Rating

Tolerance Rating

How can we improve?

1,536 Products

Raw Materials

Steel

Strong, machinable, and weldable—all with material certificates for traceability

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

Titanium

The most corrosion-resistant metal we offer—all with material certificates for traceability

Bronze

Better wear resistance than copper and brass—all with material certificates for traceability

Brass

More machinable than copper and bronze—all with material certificates for traceability

Copper

Our most conductive metal for electrical applications—all with material certificates for traceability

Fluid Handling

Tubing

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Containers, Storage, and Furniture

Welding Rod Carriers

Welding Rod Carriers

Store, protect, and organize TIG welding rods, tungsten electrodes, and stick electrodes

Building and Machinery Hardware

Weld-Together Framing Rails

Weld-Together Framing Rails

Permanently join with fittings to assemble heavy duty racks, shelving, and work tables

Slip-On Framing and Fittings

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)