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Stainless Steel Round Tube 316

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Stainless Steel Round Tube 316

316 stainless steel round tube is normally used in natural gas/petroleum/oil, aerospace, food and beverage, industrial, cryogenic, architectural, and marine applications. 316 stainless steel round tube has high strength and excellent corrosion resistance, including in marine or extremely corrosive environments. Stronger, though less malleable and machinable than 304, 316 maintains its properties in cryogenic or high temperatures. 316 stainless steel round tube stock is available in full size and custom cut lengths. Order or start your project list today and see why Online Metals is one of the top 316 stainless steel tube suppliers in the market!

We carry 316 round tube in: Domestic Seamless | Metric | Seamless and Welded.

We carry Large Diameter Round Tube in custom cut and full size.

Relevant Knowledge Hub Resources: 5 Reasons to Cut to Size | The Weldability of Stainless Steel

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Structural Store

Material Properties

Stainless Steel 316 Product Guide |

Stainless Steel 316 Round Tube Tolerances

round-tube-large-new-min-4superZoom-main

Stainless Steel Round Tube 316

316 stainless steel round tube is normally used in natural gas/petroleum/oil, aerospace, food and beverage, industrial, cryogenic, architectural, and marine applications. 316 stainless steel round tube has high strength and excellent corrosion resistance, including in marine or extremely corrosive environments. Stronger, though less malleable and machinable than 304, 316 maintains its properties in cryogenic or high temperatures. 316 stainless steel round tube stock is available in full size and custom cut lengths. Order or start your project list today and see why Online Metals is one of the top 316 stainless steel tube suppliers in the market!

We carry 316 round tube in: Domestic Seamless | Metric | Seamless and Welded.

We carry Large Diameter Round Tube in custom cut and full size.

Relevant Knowledge Hub Resources: 5 Reasons to Cut to Size | The Weldability of Stainless Steel

Marketplace Icon

Structural Store

Material Properties

Stainless Steel 316 Product Guide |

Stainless Steel 316 Round Tube Tolerances

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378 results

378 results

0.25" OD x 0.083" Wall x 0.084" ID Stainless Round Tube 316 Seamless - Domestic Part # mp-00064906

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$325.90 for 1

$325.90 ea.

Dimensions

Outer Diameter: 0.25"
Wall: 0.083"
Inner Diameter: 0.084"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-deskmp-00064906

0.25" OD x 0.083" Wall x 0.084" ID Stainless Round Tube 316 Seamless - Domestic Part # mp-00064906

Dimensions

Outer Diameter: 0.25"
Wall: 0.083"
Inner Diameter: 0.084"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $325.90 ea.
4 Lengths at 60" - $364.37 ea.
5 Lengths at 48" - $364.37 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

0.25" OD x 0.035" Wall x 0.18" ID Stainless Round Tube 316 Seamless - Domestic Part # mp-00064958

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$183.67 for 1

$183.67 ea.

Dimensions

Outer Diameter: 0.25"
Wall: 0.035"
Inner Diameter: 0.18"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-deskmp-00064958

0.25" OD x 0.035" Wall x 0.18" ID Stainless Round Tube 316 Seamless - Domestic Part # mp-00064958

Dimensions

Outer Diameter: 0.25"
Wall: 0.035"
Inner Diameter: 0.18"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $183.67 ea.
4 Lengths at 60" - $222.13 ea.
5 Lengths at 48" - $222.13 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

0.25" OD x 0.065" Wall x 0.12" ID Stainless Round Tube 316 Seamless - Domestic Part # mp-00064970

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$220.65 for 1

$220.65 ea.

Dimensions

Outer Diameter: 0.25"
Wall: 0.065"
Inner Diameter: 0.12"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-deskmp-00064970

0.25" OD x 0.065" Wall x 0.12" ID Stainless Round Tube 316 Seamless - Domestic Part # mp-00064970

Dimensions

Outer Diameter: 0.25"
Wall: 0.065"
Inner Diameter: 0.12"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $220.65 ea.
5 Lengths at 48" - $259.12 ea.
4 Lengths at 60" - $259.12 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

0.25" OD x 0.028" Wall x 0.194" ID Stainless Round Tube 316 Seamless - Domestic Part # mp-00064971

Sold & Shipped by JAE Tube and Pipe

Select pack size

QTY

Update

$311.88 for 1

$311.88 ea.

Dimensions

Outer Diameter: 0.25"
Wall: 0.028"
Inner Diameter: 0.194"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-deskmp-00064971

0.25" OD x 0.028" Wall x 0.194" ID Stainless Round Tube 316 Seamless - Domestic Part # mp-00064971

Dimensions

Outer Diameter: 0.25"
Wall: 0.028"
Inner Diameter: 0.194"

Select Pack Size below

1 Length at 240" (Ships LTL Freight) - $311.88 ea.
4 Lengths at 60" - $350.35 ea.
5 Lengths at 48" - $350.35 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

5/16" OD x 0.02" Wall x 0.2725" ID Stainless Round Tube 316 Seamless Part # 14829

Select a Size or Custom Cut

QTY

Update

$6.22 for 1

$6.22 ea.

Dimensions

Outer Diameter: 0.3125"
Wall: 0.02"
Inner Diameter: 0.2725"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14829

5/16" OD x 0.028" Wall x 0.2565" ID Stainless Round Tube 316 Seamless Part # 14830

Select a Size or Custom Cut

QTY

Update

$5.79 for 1

$5.79 ea.

Dimensions

Outer Diameter: 0.3125"
Wall: 0.028"
Inner Diameter: 0.2565"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14830

5/16" OD x 0.035" Wall x 0.2425" ID Stainless Round Tube 316 Seamless Part # 14831

Select a Size or Custom Cut

QTY

Update

$5.21 for 1

$5.21 ea.

Dimensions

Outer Diameter: 0.3125"
Wall: 0.035"
Inner Diameter: 0.2425"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14831

5/16" OD x 0.049" Wall x 0.2145" ID Stainless Round Tube 316 Seamless Part # 14832

Select a Size or Custom Cut

QTY

Update

$5.99 for 1

$5.99 ea.

Dimensions

Outer Diameter: 0.3125"
Wall: 0.049"
Inner Diameter: 0.2145"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14832

5/16" OD x 0.065" Wall x 0.1825" ID Stainless Round Tube 316 Seamless Part # 14833

Select a Size or Custom Cut

QTY

Update

$9.96 for 1

$9.96 ea.

Dimensions

Outer Diameter: 0.3125"
Wall: 0.065"
Inner Diameter: 0.1825"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14833

5/16" OD x 0.083" Wall x 0.1465" ID Stainless Round Tube 316 Seamless Part # 14834

Select a Size or Custom Cut

QTY

Update

$5.51 for 1

$5.51 ea.

Dimensions

Outer Diameter: 0.3125"
Wall: 0.083"
Inner Diameter: 0.1465"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14834

5/16" OD x 0.095" Wall x 0.1225" ID Stainless Round Tube 316 Seamless Part # 14835

Select a Size or Custom Cut

QTY

Update

$11.49 for 1

$11.49 ea.

Dimensions

Outer Diameter: 0.3125"
Wall: 0.095"
Inner Diameter: 0.1225"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14835

5/16" OD x 0.049" Wall x 0.2145" ID Stainless Round Tube 316 Welded Part # 6851

Select a Size or Custom Cut

QTY

Update

$13.27 for 1

$13.27 ea.

Dimensions

Outer Diameter: 0.3125"
Wall: 0.049"
Inner Diameter: 0.2145"

Click for more details

stainless-round-tube-316-welded-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A269 , ASTM-A249 , ASTM-A554(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-welded-1superZoom-desk6851

3/8" OD x 0.028" Wall x 0.319" ID Stainless Round Tube 316 Seamless Part # 12941

Select a Size or Custom Cut

QTY

Update

$5.24 for 1

$5.24 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.028"
Inner Diameter: 0.319"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk12941

3/8" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 316 Seamless Part # 12942

Select a Size or Custom Cut

QTY

Update

$4.73 for 1

$4.73 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.035"
Inner Diameter: 0.305"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk12942

3/8" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 316 Seamless Part # 12943

Select a Size or Custom Cut

QTY

Update

$6.69 for 1

$6.69 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.049"
Inner Diameter: 0.277"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk12943

3/8" OD x 0.065" Wall x 0.245" ID Stainless Round Tube 316 Seamless Part # 12944

Select a Size or Custom Cut

QTY

Update

$8.37 for 1

$8.37 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.065"
Inner Diameter: 0.245"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk12944

3/8" OD x 0.02" Wall x 0.335" ID Stainless Round Tube 316 Seamless Part # 14836

Select a Size or Custom Cut

QTY

Update

$8.24 for 1

$8.24 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.02"
Inner Diameter: 0.335"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14836

3/8" OD x 0.083" Wall x 0.209" ID Stainless Round Tube 316 Seamless Part # 14837

Select a Size or Custom Cut

QTY

Update

$10.39 for 1

$10.39 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.083"
Inner Diameter: 0.209"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14837

3/8" OD x 0.095" Wall x 0.185" ID Stainless Round Tube 316 Seamless Part # 14838

Select a Size or Custom Cut

QTY

Update

$13.07 for 1

$13.07 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.095"
Inner Diameter: 0.185"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14838

3/8" OD x 0.12" Wall x 0.135" ID Stainless Round Tube 316 Seamless Part # 14839

Select a Size or Custom Cut

QTY

Update

$16.98 for 1

$16.98 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.12"
Inner Diameter: 0.135"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A213 , ASTM-A269

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-seamless-1superZoom-desk14839

3/8" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 316 Welded Part # 4230

Select a Size or Custom Cut

QTY

Update

$6.02 for 1

$6.02 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.035"
Inner Diameter: 0.305"

Click for more details

stainless-round-tube-316-welded-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A269 , ASTM-A249 , ASTM-A554(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-welded-1superZoom-desk4230

3/8" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 316 Welded Part # 4231

Select a Size or Custom Cut

QTY

Update

$8.18 for 1

$8.18 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.049"
Inner Diameter: 0.277"

Click for more details

stainless-round-tube-316-welded-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A269 , ASTM-A249 , ASTM-A554(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-welded-1superZoom-desk4231

3/8" OD x 0.065" Wall x 0.245" ID Stainless Round Tube 316 Welded Part # 4232

Select a Size or Custom Cut

QTY

Update

$8.87 for 1

$8.87 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.065"
Inner Diameter: 0.245"

Click for more details

stainless-round-tube-316-welded-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A269 , ASTM-A249 , ASTM-A554(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-welded-1superZoom-desk4232

3/8" OD x 0.02" Wall x 0.335" ID Stainless Round Tube 316 Welded Part # 6854

Select a Size or Custom Cut

QTY

Update

$4.50 for 1

$4.50 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.02"
Inner Diameter: 0.335"

Click for more details

stainless-round-tube-316-welded-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A269 , ASTM-A249 , ASTM-A554(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-welded-1superZoom-desk6854

3/8" OD x 0.028" Wall x 0.319" ID Stainless Round Tube 316 Welded Part # 6856

Select a Size or Custom Cut

QTY

Update

$13.84 for 1

$13.84 ea.

Dimensions

Outer Diameter: 0.375"
Wall: 0.028"
Inner Diameter: 0.319"

Click for more details

stainless-round-tube-316-welded-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A269 , ASTM-A249 , ASTM-A554(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-tube-316-welded-1superZoom-desk6856

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