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Hex Bar

Penn Stainless inventories stainless hex bar from 3/16″ thru 3″ in 303, 304/L, 316/L, 410, 416, and 440C stainless. In many sizes, stainless hex is available in our proprietary brand of machining bars: PennMet 2000. PennMet 2000 offer Superior machinability and lower cost machined parts. Our stainless bar processing equipment enables Penn Stainless to produce parts to our customers’ precise requirements.

Please review our stainless rounds, squares and rolled flat products for a full overview of stainless bar products. Contact a Penn Stainless sales associate for pricing and delivery for our stainless bar products.

Bar Products
Product Variations
  • Hex Bar can be cut to size.
  • Hex Bar can be polished per customers specifications.
  • Hex Bar may be stocked in PennMet 2000 for improved machinability.

For other sizes and grades, contact a Penn Stainless sales associate for details.

(Available)
(Call for Availability)
(Unavailable)
303 Stainless Steel Swipe/scroll horizontally to view full table
303 Stainless Steel
Size
.188"
Size
.25"
Size
.313"
Size
.343"
C
Size
.375"
Size
.438"
Size
.5"
Size
.563"
Size
.625"
Size
.688"
Size
.75"
Size
.813"
Size
.875"
Size
.938"
Size
1"
Size
1.063"
Size
1.125"
Size
1.188"
Size
1.25"
Size
1.313"
Size
1.375"
Size
1.438"
Size
1.5"
Size
1.625"
Size
1.75"
Size
1.875"
Size
2.125"
Size
2.25"
Size
2.375"
Size
2.5"
Size
2.625"
Size
2.75"
Size
3"
304/304L Stainless Steel Swipe/scroll horizontally to view full table
304/304L Stainless Steel
Size
.188"
Size
.25"
Size
.313"
C
Size
.343"
C
Size
.375"
Size
.438"
Size
.5"
Size
.563"
Size
.625"
Size
.688"
Size
.75"
Size
.813"
Size
.875"
Size
.938"
Size
1"
Size
1.063"
Size
1.125"
Size
1.188"
Size
1.25"
Size
1.313"
Size
1.375"
Size
1.438"
Size
1.5"
Size
1.625"
Size
1.75"
Size
1.875"
Size
2.125"
Size
2.25"
Size
2.375"
Size
2.5"
Size
2.625"
C
Size
2.75"
Size
3"
316/316L Stainless Steel Swipe/scroll horizontally to view full table
316/316L Stainless Steel
Size
.188"
Size
.25"
Size
.313"
C
Size
.343"
C
Size
.375"
Size
.438"
Size
.5"
Size
.563"
Size
.625"
Size
.688"
Size
.75"
Size
.813"
Size
.875"
Size
.938"
Size
1"
Size
1.063"
Size
1.125"
Size
1.188"
Size
1.25"
Size
1.313"
Size
1.375"
Size
1.438"
Size
1.5"
Size
1.625"
Size
1.75"
Size
1.875"
Size
2.125"
C
Size
2.25"
Size
2.375"
Size
2.5"
Size
2.625"
C
Size
2.75"
Size
3"
416 Stainless Steel Swipe/scroll horizontally to view full table
416 Stainless Steel
Size
.188"
C
Size
.25"
C
Size
.313"
C
Size
.343"
C
Size
.375"
C
Size
.438"
C
Size
.5"
C
Size
.563"
C
Size
.625"
C
Size
.688"
C
Size
.75"
C
Size
.813"
C
Size
.875"
C
Size
.938"
C
Size
1"
C
Size
1.063"
C
Size
1.125"
C
Size
1.188"
C
Size
1.25"
C
Size
1.313"
C
Size
1.375"
C
Size
1.438"
C
Size
1.5"
C
Size
1.625"
C
Size
1.75"
C
Size
1.875"
C
Size
2.125"
C
Size
2.25"
C
Size
2.375"
C
Size
2.5"
C
Size
2.625"
C
Size
2.75"
C
Size
3"
C
Processing

Customers can select a number of processing options to produce stainless steel bars to their exact specifications, reducing material costs, production time, scrap and internal handling.

Bar & Structural Cutting
More Info
Bar & Structural Polishing
More Info
Production Cutting
More Info
Specifications

Call us at 1-800-222-6144 for more information.

ASTM B473
ASTM A479
More Info
ASTM A276
More Info
ASTM A484
ASTM A582
Value-Added Services

The following value added services can be provided by Penn Stainless Products in order to meet the exact specifications of your stainless steel bar requirements.

  • Need 1,100 pieces of 7/8″ 303 round bar cut to 2-1/8″ long? We can process this job in a few days with our Amada CM100CNC with precise part tolerances
  • Rapid cut of round bar 5/8″ thru 4″ diameter
  • Larger stainless bar cutting thru 26″ diameter
  • Multiple cutting stations allow us to ship cut stainless bar to size when you need it.
  • Grinding and polishing available upon request
  • Special heat treat requirements can also be supplied. Ask for details.
  • Stainless round bars can also be polished or center-less ground to exact tolerances.
Heat Treating & Annealing

Penn Stainless Products can heat treat some 400 series stainless steel seamless tube. Heat treating realizes stress as a result of hardening, depending upon the chemistry of the metal being treated. Heat treating is also used for tempering, quenching, normalizing, and solution annealing.

Polishing

Positive Material Identification (PMI)

In some cases, it may be necessary to complete additional positive material identification testing. Penn Stainless Products can complete this testing in house or we can work with an independent laboratory to complete the testing. Please contact us for specific requirements.

UT Testing

Ultrasonic Testing (UT) utilizes sound energy at high frequencies, in order to provide examinations and measurements of the stainless steel product. This aids in flaw detection/evaluation, dimensional measurements, etc.

Tolerances

Cold Finished Hex Bar Tolerances:

SizePlusMinus
1/8″ to 5/16″ (exclusive)0.0000.002
5/16″ to 1/2″ (exclusive)0.0000.003
1/2″ to 1″ (inclusive)0.0000.004
over 1″ to 2″ (inclusive)0.0000.006
over 2″ to 3″ (inclusive)0.0000.008