0.4375" Stainless Hex Bar 304/304L-Annealed -Part #: 21981
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FREE MTR AVAILABLE
FULL LENGTHS
1
Dimension(s) for this product
- Across Flats: 0.4375 "
Material Meets These Standard(s):
AMS-QQ-S-763,
AMS-5639,
AMS-5647,
ASTM-A276,
ASTM-A479,
ASTM-A484
Read More Specifications See Product Guide
Read More Specifications See Product Guide
2
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3
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[{"min":"10","max":"14","price":"15.89","dqty":"10-14","dprice":"$15.89","dsaving":"5%","isSelected":null},{"min":"15","max":"19","price":"15.06","dqty":"15-19","dprice":"$15.06","dsaving":"9%","isSelected":null},{"min":"20","max":"49","price":"14.22","dqty":"20-49","dprice":"$14.22","dsaving":"15%","isSelected":null},{"min":"50","max":"99","price":"13.38","dqty":"50-99","dprice":"$13.38","dsaving":"20%","isSelected":null},{"min":"100","max":"9999","price":"12.55","dqty":"100+","dprice":"$12.55","dsaving":"24%","isSelected":null}]
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$15.89
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$14.22
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[{"min":"10","max":"14","price":"19.81","dqty":"10-14","dprice":"$19.81","dsaving":"4%","isSelected":null},{"min":"15","max":"19","price":"18.77","dqty":"15-19","dprice":"$18.77","dsaving":"9%","isSelected":null},{"min":"20","max":"49","price":"17.72","dqty":"20-49","dprice":"$17.72","dsaving":"15%","isSelected":null},{"min":"50","max":"99","price":"16.68","dqty":"50-99","dprice":"$16.68","dsaving":"20%","isSelected":null},{"min":"100","max":"9999","price":"15.64","dqty":"100+","dprice":"$15.64","dsaving":"24%","isSelected":null}]
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$19.81
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$17.72
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[{"min":"10","max":"14","price":"27.97","dqty":"10-14","dprice":"$27.97","dsaving":"4%","isSelected":null},{"min":"15","max":"19","price":"26.50","dqty":"15-19","dprice":"$26.50","dsaving":"9%","isSelected":null},{"min":"20","max":"49","price":"25.02","dqty":"20-49","dprice":"$25.02","dsaving":"15%","isSelected":null},{"min":"50","max":"99","price":"23.55","dqty":"50-99","dprice":"$23.55","dsaving":"20%","isSelected":null},{"min":"100","max":"9999","price":"22.08","dqty":"100+","dprice":"$22.08","dsaving":"25%","isSelected":null}]
10-14
$27.97
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$26.50
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$25.02
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$23.55
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[{"min":"10","max":"14","price":"34.85","dqty":"10-14","dprice":"$34.85","dsaving":"4%","isSelected":null},{"min":"15","max":"19","price":"33.01","dqty":"15-19","dprice":"$33.01","dsaving":"10%","isSelected":null},{"min":"20","max":"49","price":"31.18","dqty":"20-49","dprice":"$31.18","dsaving":"14%","isSelected":null},{"min":"50","max":"99","price":"29.34","dqty":"50-99","dprice":"$29.34","dsaving":"20%","isSelected":null},{"min":"100","max":"9999","price":"27.51","dqty":"100+","dprice":"$27.51","dsaving":"25%","isSelected":null}]
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$34.85
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$31.18
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[{"min":"5","max":"9","price":"43.38","dqty":"5-9","dprice":"$43.38","dsaving":"4%","isSelected":null},{"min":"10","max":"14","price":"41.09","dqty":"10-14","dprice":"$41.09","dsaving":"10%","isSelected":null},{"min":"15","max":"29","price":"38.81","dqty":"15-29","dprice":"$38.81","dsaving":"15%","isSelected":null},{"min":"30","max":"59","price":"36.53","dqty":"30-59","dprice":"$36.53","dsaving":"19%","isSelected":null},{"min":"60","max":"9999","price":"34.25","dqty":"60+","dprice":"$34.25","dsaving":"24%","isSelected":null}]
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15-29
$38.81
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30-59
$36.53
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$34.25
24%
Product Details, Specifications, and Technical Information
Stainless Hex Bar 304 offers a great mix of strength and corrosion resistance in most situations outside of marine environments. If your project is in a marine environment, choose 316 stainless. 304, the most popular stainless alloy in the world, maintains its properties in high temperature situations. It is typically used in aerospace, food and beverage industry, pressure containers, architectural designs and trim, cryogenic applications, and chemical processing equipment.
| Dimension Name | Specification |
| Max Length | 144 |
| Across Flats | 0.4375 |
| Alloy | 304 |
| Temper | Annealed |
| MTR Availability | Yes |
| Full Length | true |
| Material | Stainless Steel |
| Shape | Bar-Hex |
| Custom Cut Warehouse | 1 |
Material Specifications
This material meets the following specs: AMS -QQ-S-763, AMS -5639, AMS -5647, ASTM -A276, ASTM -A479, ASTM -A484
| Weight/Lineal Foot | ||
| 0.58 pounds |
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
| Mechanical Properties | |
| Property | Value |
| Density g/cm^3 | 8 |
| Ultimate Tensile Strength KSI | 85 |
| Yield Tensile Strength KSI | 35 |
| Brinell Hardness 3000 kg load | 195 max |
| Rockwell Hardness B Scale | 92 max |
| Elongation % in 2 in. | 55 |
| Melting Point °F | 2550 - 2651 |
| Shear Strength KSI | 56 |
| Machinability % | 40 |
| Electrical Conductivity % IACS | 2 |
| Chemistry Information: 304 Stainless Steel | |
| Element | Percentage |
| C | 0.08 max |
| Cr | 20 |
| Fe | 66.34 - 74 |
| Ni | 8 - 10.5 |
| Mn | 2 max |
| P | 0.045 max |
| S | 0.03 max |
| Si | 1 max |
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