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Three-foot straight length of silver 304 stainless tube three-quarter inch outside diameter welded seam smooth finish

K & S Precision Metals

K & S Precision Metals 9629 3/4" OD x 3 ft Welded 304 Stainless Steel Tubing

SKU CH-ZG2S-2PXMT

Welded 304 stainless tubing with a 0.694 in inside diameter and 0.028 in wall for general-purpose fabrication

  • Welded 304 stainless steel resists corrosion
  • 028 in wall handles 1,337 psi at 72 °F
  • Operates from -423 °F to 1,500 °F
  • Telescopic fit with adjacent sizes for easy assembly
  • 3 ft length bends and cuts to custom shapes

Product Identity

This 3-foot length of welded 304 stainless steel tubing has a 3/4-inch outside diameter and a 0.694-inch inside diameter. It suits fabricators, plumbers and hobbyists who need a corrosion-resistant tube for general-purpose fluid or gas conveyance.

Build and Compatibility

The tube meets ASTM 269 and features a 0.028-inch wall thickness that can be bent and cut to the required shape and length. Its telescopic design fits adjacent sizes, allowing straightforward assembly without specialised fittings.

Thermal and Pressure Limits

Maximum operating pressure is 1,337 psi at 72 degrees Fahrenheit, while the temperature range spans from -423 to 1,500 degrees Fahrenheit. The 304 grade material maintains structural integrity across this range without degrading.

Highlights

  • Welded 304 stainless steel resists corrosion
  • 028 in wall handles 1,337 psi at 72 °F
  • Operates from -423 °F to 1,500 °F
  • Telescopic fit with adjacent sizes for easy assembly
  • 3 ft length bends and cuts to custom shapes

Specifications

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Questions about this item

What pressure does the ASTM 269 stainless tubing handle at 72 °F?

The welded 304 stainless tube is rated for a maximum operating pressure of 1,337 psi at 72 °F.

What are the exact outside diameter and wall thickness for mounting?

The tube measures 3/4 in outside diameter with a 0.028 in wall, giving a 0.694 in inside diameter for fitting.

How do I cut and bend this 3 ft welded tube without cracking it?

Use a fine-tooth tubing cutter for a clean cut, deburr the edge, then bend slowly with a mandrel bender; the 304 grade work-hardens, so avoid sharp kinks.

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