Filter by
System of Measurement
Thickness
Fabrication
Material
Steel Grade
Appearance
Tolerance Rating
Hardness Rating
RoHS
Heat Treatable
Maximum Hardness After Heat Treatment
DFARS Specialty Metals
Application
Maximum Temperature
Export Control Classification Number (ECCN)
Minimum Temperature
About Steel
%20--%3e%3csvg%20version='1.1'%20id='Layer_1'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20x='0px'%20y='0px'%20viewBox='0%200%20400%20400'%20style='enable-background:new%200%200%20400%20400;'%20xml:space='preserve'%3e%3cstyle%20type='text/css'%3e%20.st0{fill:%231A70A0;}%20.st1{opacity:0.5;}%20%3c/style%3e%3cg%3e%3cg%3e%3cpath%20class='st0'%20d='M200,56.9c38.35,0,74.4,14.93,101.51,42.05c27.11,27.11,42.05,63.17,42.05,101.51s-14.93,74.4-42.05,101.51%20S238.35,344.02,200,344.02s-74.4-14.93-101.51-42.05c-27.11-27.11-42.05-63.17-42.05-101.51s14.93-74.4,42.05-101.51%20S161.65,56.9,200,56.9%20M200,12.9C96.41,12.9,12.44,96.88,12.44,200.46c0,103.59,83.97,187.56,187.56,187.56%20c103.59,0,187.56-83.97,187.56-187.56C387.56,96.88,303.59,12.9,200,12.9L200,12.9z'/%3e%3c/g%3e%3cg%3e%3cg%20class='st1'%3e%3cpath%20class='st0'%20d='M235.49,152.24h16.15l-27.46,111.87c-1.94,7.8-2.91,12.5-2.91,14.1c0,1.82,0.58,3.29,1.73,4.41%20c1.16,1.12,2.69,1.68,4.61,1.68c5.23,0,11.78-3.85,19.63-11.55l17.22,21.34c-16.95,17.33-34.87,26-53.78,26%20c-8.37,0-15.45-1.47-21.23-4.41c-5.79-2.94-10.44-7.25-13.95-12.92c-3.51-5.67-5.27-11.18-5.27-16.53c0-1.93,0.35-5.24,1.05-9.94%20c1-6.94,2.05-12.54,3.15-16.82l15.22-62.15h-32.69l7.65-30.97C190.89,163.58,214.53,158.88,235.49,152.24z%20M230.44,80.84%20c8.24,0,14.66,2.62,19.26,7.86c4.6,5.24,6.9,11.55,6.9,18.94c0,5.46-1.42,10.7-4.25,15.73c-2.83,5.03-6.88,9.07-12.12,12.12%20c-5.24,3.05-10.33,4.57-15.24,4.57c-4.6,0-9.17-1.23-13.72-3.69c-4.55-2.46-8.02-5.78-10.43-9.95%20c-2.41-4.17-3.61-8.67-3.61-13.48c0-5.35,1.52-10.64,4.57-15.89c3.05-5.24,7.03-9.25,11.96-12.04%20C218.68,82.23,224.24,80.84,230.44,80.84z'/%3e%3c/g%3e%3cg%3e%3cpath%20class='st0'%20d='M214.08,152.24h16.15l-27.46,111.87c-1.94,7.8-2.91,12.5-2.91,14.1c0,1.82,0.58,3.29,1.73,4.41%20c1.16,1.12,2.69,1.68,4.61,1.68c5.23,0,11.78-3.85,19.63-11.55l17.22,21.34c-16.95,17.33-34.87,26-53.78,26%20c-8.37,0-15.45-1.47-21.23-4.41c-5.79-2.94-10.44-7.25-13.95-12.92c-3.51-5.67-5.27-11.18-5.27-16.53c0-1.93,0.35-5.24,1.05-9.94%20c1-6.94,2.05-12.54,3.15-16.82l15.22-62.15h-32.69l7.65-30.97C169.48,163.58,193.11,158.88,214.08,152.24z%20M209.03,80.84%20c8.24,0,14.66,2.62,19.26,7.86c4.6,5.24,6.9,11.55,6.9,18.94c0,5.46-1.42,10.7-4.25,15.73c-2.83,5.03-6.88,9.07-12.12,12.12%20c-5.24,3.05-10.33,4.57-15.24,4.57c-4.6,0-9.17-1.23-13.72-3.69c-4.55-2.46-8.02-5.78-10.43-9.95%20c-2.41-4.17-3.61-8.67-3.61-13.48c0-5.35,1.52-10.64,4.57-15.89c3.05-5.24,7.03-9.25,11.96-12.04%20C197.26,82.23,202.83,80.84,209.03,80.84z'/%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/svg%3e){kind=small}
Compare over 50 grades of steel and cast iron to find the right material for you—all with material certificates for traceability.
Multipurpose Low-Carbon Steel Sheets
 |
Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength, such as fixture clamps and mounting plates. This material can be surface hardened with heat treating.
Hot Rolled—Hot-rolled sheets are ground to remove residue and create a uniform surface that is good for heat treating.
Wd. | Lg. | Fabrication | Yield Strength | Hardness | Max. Hardness After Heat Treatment | Each | |||
|---|---|---|---|---|---|---|---|---|---|
0.018" Thick | |||||||||
| 24" | 24" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K212 | 000000 | ||
| 24" | 48" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K213 | 00000 | ||
0.024" Thick | |||||||||
| 24" | 24" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K232 | 00000 | ||
| 24" | 48" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K233 | 00000 | ||
0.03" Thick | |||||||||
| 24" | 72" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K252 | 00000 | ||
| 48" | 48" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K253 | 00000 | ||
0.048" Thick | |||||||||
| 12" | 12" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K271 | 00000 | ||
| 24" | 24" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K272 | 00000 | ||
| 24" | 48" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K273 | 00000 | ||
0.06" Thick | |||||||||
| 12" | 12" | Cold Rolled | Not Rated | Not Rated | Not Rated | 6544K53 | 00000 | ||
| 24" | 72" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K294 | 000000 | ||
| 48" | 48" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K295 | 000000 | ||
0.075" Thick | |||||||||
| 24" | 72" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K314 | 000000 | ||
| 48" | 48" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K315 | 000000 | ||
0.09" Thick | |||||||||
| 24" | 72" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K334 | 000000 | ||
| 48" | 48" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K335 | 000000 | ||
0.105" Thick | |||||||||
| 12" | 12" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K351 | 00000 | ||
| 24" | 24" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K353 | 00000 | ||
| 24" | 48" | Hot Rolled | Not Rated | Not Rated | Not Rated | 6544K354 | 000000 | ||
0.12" Thick | |||||||||
| 12" | 12" | Cold Rolled | Not Rated | Not Rated | Not Rated | 6544K65 | 00000 | ||
| 12" | 24" | Cold Rolled | Not Rated | Not Rated | Not Rated | 6544K66 | 00000 | ||
| 24" | 24" | Cold Rolled | Not Rated | Not Rated | Not Rated | 6544K67 | 000000 | ||
| 24" | 36" | Cold Rolled | Not Rated | Not Rated | Not Rated | 6544K68 | 000000 | ||
| 24" | 48" | Cold Rolled | Not Rated | Not Rated | Not Rated | 6544K69 | 000000 | ||
| 24" | 72" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K374 | 000000 | ||
1/8" Thick | |||||||||
| 24" | 24" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K112 | 00000 | ||
| 24" | 48" | Hot Rolled | Not Rated | Not Rated | Not Rated | 6544K113 | 000000 | ||
0.134" Thick | |||||||||
| 24" | 72" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K394 | 000000 | ||
0.15" Thick | |||||||||
| 12" | 12" | Hot Rolled | Not Rated | Not Rated | Not Rated | 6544K411 | 00000 | ||
| 24" | 24" | Hot Rolled | Not Rated | Not Rated | Not Rated | 6544K413 | 00000 | ||
| 24" | 48" | Hot Rolled | Not Rated | Not Rated | Not Rated | 6544K414 | 000000 | ||
0.18" Thick | |||||||||
| 12" | 12" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K431 | 00000 | ||
| 24" | 24" | Cold Rolled | 20,000 psi | Not Rated | Not Rated | 6544K433 | 000000 | ||
1/4" Thick | |||||||||
| 6" | 6" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K22 | 00000 | ||
| 8" | 8" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K23 | 00000 | ||
| 10" | 10" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K24 | 00000 | ||
| 12" | 12" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K25 | 00000 | ||
| 12" | 24" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K76 | 000000 | ||
3/8" Thick | |||||||||
| 6" | 6" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K28 | 00000 | ||
| 8" | 8" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K29 | 00000 | ||
| 10" | 10" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K31 | 00000 | ||
| 12" | 12" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K32 | 000000 | ||
| 12" | 24" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K77 | 000000 | ||
| 24" | 24" | Hot Rolled | 20,000 psi | Not Rated | Not Rated | 6544K152 | 000000 | ||
1/2" Thick | |||||||||
| 6" | 6" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K34 | 00000 | ||
| 8" | 8" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K35 | 00000 | ||
| 10" | 10" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K36 | 000000 | ||
| 12" | 12" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K37 | 000000 | ||
| 12" | 24" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K78 | 000000 | ||
| 24" | 24" | Hot Rolled | 20,000 psi | Not Rated | Not Rated | 6544K172 | 000000 | ||
| 24" | 48" | Hot Rolled | 20,000 psi | Not Rated | Not Rated | 6544K173 | 000000 | ||
3/4" Thick | |||||||||
| 6" | 6" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K39 | 00000 | ||
| 8" | 8" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K41 | 00000 | ||
| 10" | 10" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K42 | 000000 | ||
| 12" | 12" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K43 | 000000 | ||
| 12" | 24" | Cold Drawn | 60,000 psi | Not Rated | Not Rated | 6544K79 | 000000 | ||
Low-Carbon Steel Welding Testing Packs
 |
Testing packs, also known as welding coupons, can be used to practice and test welds before welding actual workpieces. They come from the same lot to minimize differences in material composition that can impact weld quality and test results.
%20--%3e%3cg%3e%3cg%20id='Layer_1'%3e%3cpath%20class='cls-1'%20d='M68,27.2c-14.6,0-26.4,11.7-26.4,26.3,0,7,2.8,13.7,7.7,18.7v44.8l18.8-16.1,18.7,16.1v-44.9c10.3-10.3,10.3-27,0-37.3-5-4.9-11.7-7.7-18.7-7.7h0ZM81.3,105l-13.2-11.4-13.2,11.4v-28.7c8.2,4.8,18.3,4.8,26.5,0v28.7ZM76.2,70.8c-5.2,2.5-11.2,2.5-16.4,0-9.5-4.5-13.5-15.9-9-25.4,4.5-9.5,15.9-13.5,25.4-9,9.5,4.5,13.5,15.9,9,25.4-1.9,4-5.1,7.1-9,9Z'/%3e%3cpath%20class='cls-2'%20d='M5.8,95.5c-1.2,0-2.1-1-2.1-2.1,0,0,0,0,0,0V29.4h20.9c2.1,0,3.8-1.7,3.8-3.8V3.7c.2,0,.4,0,.5,0h37.5c1.2,0,2.1,1,2.1,2.1v18.6c1.2,0,2.5.1,3.7.3V5.8C72.2,2.6,69.6,0,66.4,0H28.9c-1.5,0-3,.6-4.1,1.7h-.1c0,.1-23,23.2-23,23.2-1.1,1.1-1.7,2.6-1.7,4.1v64.3c0,3.2,2.6,5.8,5.8,5.8h41.7v-3.7H5.8ZM24.7,7.1v18.7H6L24.7,7.1Z'/%3e%3c/g%3e%3c/g%3e%3c/svg%3e)
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
4" Long | 8" Long | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Wd. | Fabrication | Yield Strength, psi | Hardness | Max. Hardness After Heat Treatment | Pkg. Qty. | Pkg. | Pkg. | ||||
0.036" Thick (-0.006" to 0.004" Tolerance) | |||||||||||
| 2" | Cold Rolled | 31,000 | Not Rated | Rockwell C49 | 5 | 8917N11 | 00000 | 8917N12 | 00000 | ||
0.058" Thick (0" to 0.009" Tolerance) | |||||||||||
| 2" | Hot Rolled | 30,000 | Not Rated | Rockwell C50 | 5 | 8917N13 | 0000 | 8917N14 | 00000 | ||
