Compare over 50 grades of steel and cast iron to find the right material for you—all with material certificates for traceability.
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Low-Carbon Steel Sheets and Bars
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.
Heat treatable material can be surface hardened for added wear resistance.
Hot-rolled sheets are ground to remove residue and create a uniform surface that is good for heat treating.
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.

- Yield Strength: See table
- Hardness: See table
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Not Rated
- Fabrication: See table
- Specifications Met: See table
| Thick. | Thick. Tolerance | Yield Strength, psi | Fabrication | Hardness | Each | |
6" × 6" | ||||||
|---|---|---|---|---|---|---|
| 1/4" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K22 | 000000 |
| 3/8" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K28 | 00000 |
| 1/2" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K34 | 00000 |
| 3/4" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K39 | 00000 |
8" × 8" | ||||||
| 1/4" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K23 | 00000 |
| 3/8" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K29 | 00000 |
| 1/2" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K35 | 00000 |
| 3/4" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K41 | 00000 |
10" × 10" | ||||||
| 1/4" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K24 | 00000 |
| 3/8" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K31 | 00000 |
| 1/2" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K36 | 000000 |
| 3/4" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K42 | 000000 |
12" × 12" | ||||||
| 0.048" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K271 | 00000 |
| 0.06" | -0.005" to 0.005" | Not Rated | Cold Rolled | Not Rated | 6544K53 | 00000 |
| 0.105" | -0.004" to 0.004" | 20,000 | Cold Rolled | Not Rated | 6544K351 | 00000 |
| 0.12" | -0.006" to 0.006" | Not Rated | Cold Rolled | Not Rated | 6544K65 | 00000 |
| 0.15" | -0.009" to 0.008" | Not Rated | Hot Rolled | Not Rated | 6544K411 | 00000 |
| 0.18" | -0.006" to 0.006" | 20,000 | Cold Rolled | Not Rated | 6544K431 | 00000 |
| 1/4" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K25 | 00000 |
| 3/8" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K32 | 000000 |
| 1/2" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K37 | 000000 |
| 3/4" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K43 | 000000 |
12" × 24" | ||||||
| 0.12" | -0.006" to 0.006" | Not Rated | Cold Rolled | Not Rated | 6544K66 | 00000 |
| 1/4" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K76 | 000000 |
| 3/8" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K77 | 000000 |
| 1/2" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K78 | 000000 |
| 3/4" | -0.013" to 0" | 60,000 | Cold Drawn | Not Rated | 6544K79 | 000000 |
24" × 24" | ||||||
| 0.018" | -0.002" to 0.002" | 20,000 | Cold Rolled | Not Rated | 6544K212 | 00000 |
| 0.024" | -0.002" to 0.002" | 20,000 | Cold Rolled | Not Rated | 6544K232 | 00000 |
| 0.048" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K272 | 00000 |
| 0.105" | -0.004" to 0.004" | 20,000 | Cold Rolled | Not Rated | 6544K353 | 00000 |
| 0.12" | -0.006" to 0.006" | Not Rated | Cold Rolled | Not Rated | 6544K67 | 000000 |
| 1/8" | -0.004" to 0.004" | 20,000 | Cold Rolled | Not Rated | 6544K112 | 00000 |
| 0.15" | -0.009" to 0.008" | Not Rated | Hot Rolled | Not Rated | 6544K413 | 00000 |
| 0.18" | -0.006" to 0.006" | 20,000 | Cold Rolled | Not Rated | 6544K433 | 000000 |
| 3/8" | -0.008" to 0.008" | 20,000 | Hot Rolled | Not Rated | 6544K152 | 000000 |
| 1/2" | -0.01" to 0.01" | 20,000 | Hot Rolled | Not Rated | 6544K172 | 000000 |
24" × 36" | ||||||
| 0.12" | -0.006" to 0.006" | Not Rated | Cold Rolled | Not Rated | 6544K68 | 000000 |
24" × 48" | ||||||
| 0.018" | -0.002" to 0.002" | 20,000 | Cold Rolled | Not Rated | 6544K213 | 00000 |
| 0.024" | -0.002" to 0.002" | 20,000 | Cold Rolled | Not Rated | 6544K233 | 00000 |
| 0.048" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K273 | 00000 |
| 0.105" | -0.007" to 0.008" | Not Rated | Hot Rolled | Not Rated | 6544K354 | 000000 |
| 0.12" | -0.006" to 0.006" | Not Rated | Cold Rolled | Not Rated | 6544K69 | 000000 |
| 1/8" | -0.014" to 0.003" | Not Rated | Hot Rolled | Not Rated | 6544K113 | 000000 |
| 0.15" | -0.009" to 0.008" | Not Rated | Hot Rolled | Not Rated | 6544K414 | 000000 |
| 1/2" | -0.01" to 0.01" | 20,000 | Hot Rolled | Not Rated | 6544K173 | 000000 |
24" × 72" | ||||||
| 0.03" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K252 | 00000 |
| 0.06" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K294 | 000000 |
| 0.075" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K314 | 000000 |
| 0.09" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K334 | 000000 |
| 0.12" | -0.004" to 0.004" | 20,000 | Cold Rolled | Not Rated | 6544K374 | 000000 |
| 0.134" | -0.006" to 0.006" | 20,000 | Cold Rolled | Not Rated | 6544K394 | 000000 |
48" × 48" | ||||||
| 0.03" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K253 | 00000 |
| 0.06" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K295 | 000000 |
| 0.075" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K315 | 000000 |
| 0.09" | -0.003" to 0.003" | 20,000 | Cold Rolled | Not Rated | 6544K335 | 000000 |

- Yield Strength: See table
- Hardness: Not Rated
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: See table
- Fabrication: See table
- Specifications Met: See table
| Thick. | Thick. Tolerance | Yield Strength, psi | Fabrication | Max. Hardness After Heat Treatment | Pkg. Qty. | Pkg. | |
2" × 4" | |||||||
|---|---|---|---|---|---|---|---|
| 0.036" | -0.006" to 0.004" | 31,000 | Cold Rolled | Rockwell C49 | 5 | 8917N11 | 00000 |
| 0.058" | 0" to 0.009" | 30,000 | Hot Rolled | Rockwell C50 | 5 | 8917N13 | 0000 |
2" × 8" | |||||||
| 0.036" | -0.006" to 0.004" | 31,000 | Cold Rolled | Rockwell C49 | 5 | 8917N12 | 0000 |
| 0.058" | 0" to 0.009" | 30,000 | Hot Rolled | Rockwell C50 | 5 | 8917N14 | 00000 |
Zinc-Galvanized Low-Carbon Steel Sheets and Bars

These sheets and bars are zinc galvanized for good corrosion resistance. Also known as mild steel, low-carbon steel is easy to machine and form. It's widely fabricated into parts that don’t require high strength, such as enclosures, brackets, and mounting plates. All have been manufactured to meet ASTM A653, ASTM A123, or ASTM A108 standards for quality and performance.
Zinc-coating weight designation indicates the level of corrosion resistance. A higher number means there’s a thicker coating and greater corrosion protection.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
- Yield Strength: 40,000 psi
- Hardness: Rockwell B55 (Soft)
- Heat Treatable: No
- Fabrication: Cold Worked
- Specifications Met: See table
| Thick. | Thick. Tolerance | Finish Thick. | Zinc-Coating Weight Designation | Specifications Met | Each | |
12" × 12" | ||||||
|---|---|---|---|---|---|---|
| 0.012" | -0.002" to 0.006" | 6 microns | G30 | ASTM A653 | 8943K11 | 00000 |
| 0.015" | -0.002" to 0.006" | 6 microns | G30 | ASTM A653 | 8943K111 | 0000 |
| 0.019" | -0.002" to 0.006" | 6 microns | G30 | ASTM A653 | 8943K112 | 0000 |
| 0.024" | -0.002" to 0.008" | 12 microns | G60 | ASTM A653 | 8943K113 | 0000 |
| 0.036" | -0.002" to 0.008" | 12 microns | G60 | ASTM A653 | 8943K114 | 0000 |
| 0.046" | -0.002" to 0.01" | 12 microns | G60 | ASTM A653 | 8943K115 | 00000 |
| 0.056" | -0.002" to 0.01" | 12 microns | G60 | ASTM A653 | 8943K213 | 00000 |
| 0.071" | 0" to 0.016" | 6 microns | G30 | ASTM A653 | 8943K116 | 00000 |
| 0.096" | 0" to 0.018" | 6 microns | G30 | ASTM A653 | 8943K117 | 00000 |
| 0.112" | 0" to 0.018" | 6 microns | G30 | ASTM A653 | 8943K118 | 00000 |
| 0.13" | 0" to 0.018" | 19 microns | G90 | ASTM A653 | 8943K119 | 00000 |
| 0.163" | -0.008" to 0.008" | 19 microns | G90 | ASTM A653 | 8943K216 | 00000 |
| 0.188" | -0.012" to 0.012" | Not Rated | __ | ASTM A123 | 8943K219 | 00000 |
| 1/4" | -0.015" to 0.015" | Not Rated | __ | ASTM A123 | 8943K223 | 00000 |
| 3/8" | -0.018" to 0.018" | Not Rated | __ | ASTM A123 | 8943K202 | 00000 |
| 1/2" | -0.02" to 0.02" | Not Rated | __ | ASTM A123 | 8943K211 | 000000 |
24" × 48" | ||||||
| 0.012" | -0.002" to 0.006" | 6 microns | G30 | ASTM A653 | 8943K12 | 00000 |
| 0.015" | -0.002" to 0.006" | 6 microns | G30 | ASTM A653 | 8943K13 | 00000 |
| 0.019" | -0.002" to 0.006" | 6 microns | G30 | ASTM A653 | 8943K14 | 00000 |
| 0.024" | -0.002" to 0.008" | 12 microns | G60 | ASTM A653 | 8943K15 | 00000 |
| 0.03" | -0.002" to 0.004" | 12 microns | G60 | ASTM A653 | 8943K208 | 00000 |
| 0.036" | -0.002" to 0.008" | 12 microns | G60 | ASTM A653 | 8943K16 | 00000 |
| 0.046" | -0.002" to 0.01" | 12 microns | G60 | ASTM A653 | 8943K17 | 00000 |
| 0.056" | -0.002" to 0.01" | 12 microns | G60 | ASTM A653 | 8943K214 | 00000 |
| 0.071" | 0" to 0.016" | 6 microns | G30 | ASTM A653 | 8943K18 | 00000 |
| 0.096" | 0" to 0.018" | 6 microns | G30 | ASTM A653 | 8943K19 | 000000 |
| 0.112" | 0" to 0.018" | 6 microns | G30 | ASTM A653 | 8943K31 | 000000 |
| 0.13" | 0" to 0.018" | 19 microns | G90 | ASTM A653 | 8943K32 | 000000 |
| 0.163" | -0.008" to 0.008" | 19 microns | G90 | ASTM A653 | 8943K217 | 000000 |
| 0.188" | -0.012" to 0.012" | Not Rated | __ | ASTM A123 | 8943K221 | 000000 |
| 1/4" | -0.015" to 0.015" | Not Rated | __ | ASTM A123 | 8943K224 | 000000 |
| 3/8" | -0.018" to 0.018" | Not Rated | __ | ASTM A123 | 8943K203 | 000000 |
| 1/2" | -0.02" to 0.02" | Not Rated | __ | ASTM A123 | 8943K209 | 000000 |
48" × 48" | ||||||
| 0.012" | -0.002" to 0.006" | 6 microns | G30 | ASTM A653 | 8943K204 | 00000 |
| 0.015" | -0.002" to 0.006" | 6 microns | G30 | ASTM A653 | 8943K23 | 00000 |
| 0.019" | -0.002" to 0.006" | 6 microns | G30 | ASTM A653 | 8943K24 | 00000 |
| 0.024" | -0.002" to 0.008" | 12 microns | G60 | ASTM A653 | 8943K25 | 00000 |
| 0.03" | -0.002" to 0.004" | 12 microns | G60 | ASTM A653 | 8943K207 | 00000 |
| 0.036" | -0.002" to 0.008" | 12 microns | G60 | ASTM A653 | 8943K26 | 00000 |
| 0.046" | -0.002" to 0.01" | 12 microns | G60 | ASTM A653 | 8943K27 | 000000 |
| 0.056" | -0.002" to 0.01" | 12 microns | G60 | ASTM A653 | 8943K212 | 000000 |
| 0.071" | 0" to 0.016" | 6 microns | G30 | ASTM A653 | 8943K28 | 000000 |
| 0.096" | 0" to 0.018" | 6 microns | G30 | ASTM A653 | 8943K29 | 000000 |
| 0.112" | 0" to 0.018" | 6 microns | G30 | ASTM A653 | 8943K41 | 000000 |
| 0.163" | -0.008" to 0.008" | 19 microns | G90 | ASTM A653 | 8943K215 | 000000 |
| 0.188" | -0.012" to 0.012" | Not Rated | __ | ASTM A123 | 8943K218 | 000000 |
| 1/4" | -0.015" to 0.015" | Not Rated | __ | ASTM A123 | 8943K222 | 000000 |
| 3/8" | -0.018" to 0.018" | Not Rated | __ | ASTM A123 | 8943K201 | 000000 |
48" × 72" | ||||||
| 0.036" | -0.002" to 0.008" | 12 microns | G60 | ASTM A653 | 8943K205 | 000000 |
| 0.046" | -0.002" to 0.01" | 12 microns | G60 | ASTM A653 | 8943K206 | 000000 |
Low-Carbon Steel Round Tubes

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 frames, supports, and conduit. This steel is manufactured to ASTM, SAE, or EN standards for quality and performance.
| OD | ID | Yield Strength, psi | Fabrication | Weld Method | Heat Treatable | Hardness | Specifications Met | 1/2 ft. Lg. | 1 ft. Lg. | 2 ft. Lg. | 3 ft. Lg. | 4 ft. Lg. | 6 ft. Lg. | 8 ft. Lg. | 12 ft. Lg. | |
0.049" Wall Thick. | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1" | 0.902" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 2 | 7767T151 | ||||||||
| 1 1/2" | 1.402" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 2 | 7767T171 | ||||||||
| 2" | 1.902" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 2 | 7767T191 | ||||||||
0.065" Wall Thick. | ||||||||||||||||
| 1" | 0.87" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 | 7767T231 | ||||||||
| 1 1/2" | 1.37" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 2 | 7767T271 | ||||||||
| 2" | 1.87" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 1 | 7767T291 | ||||||||
| 3" | 2.87" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 1 | 7767T331 | ||||||||
| 4" | 3.87" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 1 | 7767T351 | ||||||||
0.12" Wall Thick. | ||||||||||||||||
| 1" | 0.76" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 1 | 7767T371 | ||||||||
| 1 1/2" | 1.26" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 1 | 7767T431 | ||||||||
| 3 1/2" | 3.26" | 30,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B50 (Soft) | ASTM A513 Type 1 | 7767T471 | ||||||||
| 4" | 3.76" | 30,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B50 (Soft) | ASTM A513 Type 1 | 7767T491 | ||||||||
| 4 1/2" | 4.26" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 1 | 7767T161 | ||||||||
0.134" Wall Thick. | ||||||||||||||||
| 1 5/8" | 1.357" | 32,000 | Welded | ERW (Electric Resistance Welded) | No | Rockwell B55 (Soft) | ASTM A513 Type 1 | 7767T51 | ||||||||
Low-Carbon Steel Rectangular Tubes

Also known as mild steel, low-carbon steel is easy to machine, form, and weld. These tubes are often fabricated into parts that don’t require high strength, such as frames, supports, and raceways. To increase their wear resistance, you can surface harden them with heat treating. These tubes are manufactured to ASTM or EN standards for quality and performance.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
- Yield Strength: See table
- Hardness: Not Rated
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Not Rated
- Fabrication: Welded
- Specifications Met: See table
Outside | Inside | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. | Wd. | Ht. | Wd. | Yield Strength, psi | Specifications Met | Straightness Tolerance | 1/2 ft. Lg. | 1 ft. Lg. | 2 ft. Lg. | 3 ft. Lg. | 4 ft. Lg. | 6 ft. Lg. | 8 ft. Lg. | 12 ft. Lg. | |
1/16" Wall Thick. | |||||||||||||||
| 1/2" | 1/2" | 3/8" | 3/8" | 32,000 | ASTM A513 Type 1 | __ | 6527K34 | ||||||||
| 1/2" | 1" | 3/8" | 7/8" | 32,000 | ASTM A513 Type 1 | __ | 6527K35 | ||||||||
| 3/4" | 3/4" | 5/8" | 5/8" | 32,000 | ASTM A513 Type 1 | __ | 6527K39 | ||||||||
| 1" | 1" | 7/8" | 7/8" | 32,000 | ASTM A513 Type 1 | __ | 6527K65 | ||||||||
| 1" | 2" | 7/8" | 1 7/8" | 32,000 | ASTM A513 Type 1 | __ | 6527K66 | ||||||||
| 1 1/4" | 1 1/4" | 1 1/8" | 1 1/8" | 32,000 | ASTM A513 Type 1 | __ | 6527K67 | ||||||||
| 1 1/2" | 1 1/2" | 1 3/8" | 1 3/8" | 32,000 | ASTM A513 Type 1 | __ | 6527K68 | ||||||||
| 1 3/4" | 1 3/4" | 1 5/8" | 1 5/8" | 32,000 | ASTM A513 Type 1 | __ | 6527K69 | ||||||||
| 2" | 2" | 1 7/8" | 1 7/8" | 32,000 | ASTM A513 Type 1 | __ | 6527K77 | ||||||||
0.065" Wall Thick. | |||||||||||||||
| 1/2" | 1/2" | 0.37" | 0.37" | 32,000 | ASTM A513 Type 1 | __ | 6527K154 | ||||||||
| 1/2" | 1 1/2" | 0.37" | 1.37" | 32,000 | ASTM A513 Type 1 | __ | 6527K58 | ||||||||
| 3/4" | 3/4" | 0.62" | 0.62" | 32,000 | ASTM A513 Type 1 | __ | 6527K164 | ||||||||
| 3/4" | 1 1/2" | 0.62" | 1.37" | 32,000 | ASTM A513 Type 1 | __ | 6527K78 | ||||||||
| 1" | 1" | 0.87" | 0.87" | 32,000 | ASTM A513 Type 1 | 1/16" per 3 ft. | 6527K174 | ||||||||
| 1 1/4" | 1 1/4" | 1.12" | 1.12" | 32,000 | ASTM A513 Type 1 | 1/16" per 3 ft. | 6527K184 | ||||||||
| 2 1/2" | 2 1/2" | 2.37" | 2.37" | 32,000 | ASTM A513 Type 1 | __ | 6527K79 | ||||||||
0.083" Wall Thick. | |||||||||||||||
| 3/4" | 3/4" | 0.584" | 0.584" | 32,000 | ASTM A513 Type 1 | __ | 6527K254 | ||||||||
| 1" | 1" | 0.834" | 0.834" | 32,000 | ASTM A513 Type 1 | 1/16" per 3 ft. | 6527K264 | ||||||||
| 1" | 2" | 0.834" | 1.834" | Not Rated | ASTM A513 Type 1 | __ | 6527K92 | ||||||||
| 1 1/4" | 1 1/4" | 1.084" | 1.084" | Not Rated | ASTM A513 Type 1 | __ | 6527K94 | ||||||||
| 1 1/2" | 1 1/2" | 1.334" | 1.334" | 32,000 | ASTM A513 Type 1 | 1/16" per 3 ft. | 6527K274 | ||||||||
| 2" | 2" | 1.834" | 1.834" | Not Rated | ASTM A513 Type 1 | __ | 6527K284 | ||||||||
0.12" Wall Thick. | |||||||||||||||
| 3/4" | 3/4" | 0.51" | 0.51" | Not Rated | ASTM A513 Type 1 | __ | 6527K97 | ||||||||
| 3/4" | 1 1/2" | 0.51" | 1.26" | 32,000 | ASTM A513 Type 1 | __ | 6527K101 | ||||||||
| 1" | 1" | 0.76" | 0.76" | 46,000 | ASTM A500 | 1/16" per 3 ft. | 6527K364 | ||||||||
| 1" | 1 1/2" | 0.76" | 1.26" | Not Rated | ASTM A513 Type 1 | __ | 6527K98 | ||||||||
| 1" | 2" | 0.76" | 1.76" | Not Rated | ASTM A513 Type 1 | __ | 6527K99 | ||||||||
| 1" | 3" | 0.76" | 2.76" | 32,000 | ASTM A513 Type 1 | __ | 6527K19 | ||||||||
| 1 1/4" | 1 1/4" | 1.01" | 1.01" | Not Rated | ASTM A513 Type 1 | __ | 6527K45 | ||||||||
| 1 1/2" | 1 1/2" | 1.26" | 1.26" | 32,000 | ASTM A513 Type 1 | 1/16" per 3 ft. | 6527K374 | ||||||||
| 1 1/2" | 2 1/2" | 1.26" | 2.26" | 32,000 | ASTM A513 Type 1 | 1/16" per 3 ft. | 6527K59 | ||||||||
| 1 1/2" | 3" | 1.26" | 2.76" | 32,000 | ASTM A513 Type 1 | __ | 6527K409 | ||||||||
| 2" | 2" | 1.76" | 1.76" | 46,000 | ASTM A500 | 1/16" per 3 ft. | 6527K384 | ||||||||
| 2" | 3" | 1.76" | 2.76" | 39,000 | ASTM A500 | __ | 6527K609 | ||||||||
| 2" | 4" | 1.76" | 3.76" | 39,000 | ASTM A500 | __ | 6527K709 | ||||||||
| 2" | 6" | 1.76" | 5.76" | 39,000 | ASTM A500 | __ | 6527K809 | ||||||||
| 2 1/2" | 2 1/2" | 2.26" | 2.26" | 32,000 | ASTM A513 Type 1 | __ | 6527K509 | ||||||||
| 3" | 3" | 2.76" | 2.76" | 32,000 | ASTM A513 Type 1 | __ | 6527K209 | ||||||||
| 4" | 4" | 3.76" | 3.76" | 39,000 | ASTM A500 | __ | 6527K309 | ||||||||
1/8" Wall Thick. | |||||||||||||||
| 3/4" | 1 1/2" | 1/2" | 1 1/4" | 32,000 | ASTM A513 Type 1 | __ | 6527K115 | ||||||||
| 1" | 1 1/2" | 3/4" | 1 1/4" | 32,000 | ASTM A513 Type 1 | __ | 6527K125 | ||||||||
| 1 1/4" | 1 1/4" | 1" | 1" | 32,000 | ASTM A513 Type 1 | __ | 6527K135 | ||||||||
| 1 1/2" | 2" | 1 1/4" | 1 3/4" | 32,000 | ASTM A513 Type 1 | __ | 6527K145 | ||||||||
| 1 3/4" | 1 3/4" | 1 1/2" | 1 1/2" | 32,000 | ASTM A513 Type 1 | __ | 6527K215 | ||||||||
| 2" | 4" | 1 3/4" | 3 3/4" | 39,000 | ASTM A500 | __ | 6527K225 | ||||||||
| 2" | 5" | 1 3/4" | 4 3/4" | 39,000 | ASTM A500 | __ | 6527K235 | ||||||||
| 2" | 6" | 1 3/4" | 5 3/4" | 39,000 | ASTM A500 | __ | 6527K245 | ||||||||
| 2 1/2" | 2 1/2" | 2 1/4" | 2 1/4" | 46,000 | ASTM A500 | 1/16" per 3 ft. | 6527K414 | ||||||||
| 3" | 3" | 2 3/4" | 2 3/4" | 46,000 | ASTM A500 | __ | 6527K424 | ||||||||
| 3" | 4" | 2 3/4" | 3 3/4" | 39,000 | ASTM A500 | __ | 6527K315 | ||||||||
| 3 1/2" | 3 1/2" | 3 1/4" | 3 1/4" | 39,000 | ASTM A500 | __ | 6527K434 | ||||||||
| 4" | 4" | 3 3/4" | 3 3/4" | 46,000 | ASTM A500 | __ | 6527K444 | ||||||||
0.188" Wall Thick. | |||||||||||||||
| 1 1/2" | 1 1/2" | 1.124" | 1.124" | 39,000 | ASTM A500 | __ | 6527K212 | ||||||||
| 2" | 2" | 1.624" | 1.624" | 46,000 | ASTM A500 | 1/16" per 3 ft. | 6527K514 | ||||||||
| 2" | 6" | 1.624" | 5.624" | 39,000 | ASTM A500 | __ | 6527K325 | ||||||||
| 3" | 3" | 2.624" | 2.624" | 46,000 | ASTM A500 | __ | 6527K524 | ||||||||
| 3" | 6" | 2.624" | 5.624" | 39,000 | ASTM A500 | __ | 6527K335 | ||||||||
| 4" | 4" | 3.624" | 3.624" | 46,000 | ASTM A500 | __ | 6527K534 | ||||||||
1/4" Wall Thick. | |||||||||||||||
| 1 1/2" | 1 1/2" | 1" | 1" | 39,000 | ASTM A500 | __ | 6527K292 | ||||||||
| 2" | 2" | 1 1/2" | 1 1/2" | 46,000 | ASTM A500 | 1/16" per 3 ft. | 6527K614 | ||||||||
| 2" | 8" | 1 1/2" | 7 1/2" | 39,000 | ASTM A500 | __ | 6527K312 | ||||||||
| 3" | 3" | 2 1/2" | 2 1/2" | 46,000 | ASTM A500 | __ | 6527K624 | ||||||||
| 3 1/2" | 3 1/2" | 3" | 3" | 39,000 | ASTM A500 | __ | 6527K503 | ||||||||
| 4" | 4" | 3 1/2" | 3 1/2" | 46,000 | ASTM A500 | __ | 6527K634 | ||||||||
| 4" | 8" | 3 1/2" | 7 1/2" | 39,000 | ASTM A500 | __ | 6527K515 | ||||||||
| 5" | 5" | 4 1/2" | 4 1/2" | 39,000 | ASTM A500 | __ | 6527K156 | ||||||||
| 6" | 6" | 5 1/2" | 5 1/2" | 46,000 | ASTM A500 | __ | 6527K644 | ||||||||
5/16" Wall Thick. | |||||||||||||||
| 4" | 4" | 3 3/8" | 3 3/8" | 39,000 | ASTM A500 | __ | 6527K157 | ||||||||
| 6" | 6" | 5 3/8" | 5 3/8" | 39,000 | ASTM A500 | __ | 6527K256 | ||||||||
3/8" Wall Thick. | |||||||||||||||
| 3" | 3" | 2 1/4" | 2 1/4" | 39,000 | ASTM A500 | __ | 6527K257 | ||||||||
| 4" | 4" | 3 1/4" | 3 1/4" | 39,000 | ASTM A500 | __ | 6527K416 | ||||||||
1/2" Wall Thick. | |||||||||||||||
| 4" | 4" | 3" | 3" | 39,000 | ASTM A500 | __ | 6527K417 | ||||||||
| 4" | 6" | 3" | 5" | 39,000 | ASTM A500 | __ | 6527K466 | ||||||||
| 4" | 8" | 3" | 7" | 39,000 | ASTM A500 | __ | 6527K467 | ||||||||
| 8" | 8" | 7" | 7" | 39,000 | ASTM A500 | __ | 6527K526 | ||||||||
Low-Carbon Steel Wire
![]() Spool | ![]() Coil |
1-ft. Length |
- Heat Treatment: Annealed (Softened)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Not Rated
- Tensile Strength: 70,000 psi
- Fabrication: Cold Drawn
- Specifications Met: ASTM A853
Also known as black-annealed wire, this low-carbon steel wire will stay in place when bent. It's commonly used for bundling and as tag wire. Wire adheres to strict ASTM A853 standards for manufacturing and performance.
Container | ||||||||
|---|---|---|---|---|---|---|---|---|
| Dia. | Dia. Tolerance | Lg., ft. | Color | Max. Temperature, °F | Net Weight, lbs. | Type | Each | |
Matte | ||||||||
| 0.014" | -0.003" to 0.003" | 475 | Dark Gray | 300° | 1/4 | Spool | 8870K19 | 00000 |
| 0.014" | -0.003" to 0.003" | 1,910 | Dark Gray | 300° | 1 | Spool | 8870K39 | 00000 |
| 0.014" | -0.003" to 0.003" | 9,565 | Dark Gray | 300° | 5 | Spool | 8870K59 | 00000 |
| 0.014" | -0.003" to 0.003" | 19,130 | Dark Gray | 300° | 10 | Spool | 8870K21 | 00000 |
| 0.016" | -0.003" to 0.003" | 355 | Dark Gray | 300° | 1/4 | Spool | 8870K18 | 0000 |
| 0.016" | -0.003" to 0.003" | 1,425 | Dark Gray | 300° | 1 | Spool | 8870K38 | 00000 |
| 0.016" | -0.003" to 0.003" | 7,145 | Dark Gray | 300° | 5 | Spool | 8870K58 | 00000 |
| 0.018" | -0.003" to 0.003" | 285 | Dark Gray | 300° | 1/4 | Spool | 8870K17 | 0000 |
| 0.018" | -0.003" to 0.003" | 1,140 | Dark Gray | 300° | 1 | Spool | 8870K37 | 00000 |
| 0.018" | -0.003" to 0.003" | 5,720 | Dark Gray | 300° | 5 | Spool | 8870K57 | 00000 |
| 0.023" | -0.003" to 0.003" | 175 | Dark Gray | 300° | 1/4 | Spool | 8870K16 | 0000 |
| 0.023" | -0.003" to 0.003" | 705 | Dark Gray | 300° | 1 | Spool | 8870K36 | 00000 |
| 0.023" | -0.003" to 0.003" | 3,540 | Dark Gray | 300° | 5 | Spool | 8870K56 | 00000 |
| 0.023" | -0.003" to 0.003" | 7,085 | Dark Gray | 300° | 10 | Spool | 8870K24 | 00000 |
| 0.029" | -0.003" to 0.003" | 110 | Dark Gray | 300° | 1/4 | Spool | 8870K15 | 0000 |
| 0.029" | -0.003" to 0.003" | 455 | Dark Gray | 300° | 1 | Spool | 8870K35 | 0000 |
| 0.029" | -0.003" to 0.003" | 2,290 | Dark Gray | 300° | 5 | Spool | 8870K55 | 00000 |
| 0.029" | -0.003" to 0.003" | 4,580 | Dark Gray | 300° | 10 | Spool | 8870K25 | 00000 |
| 0.035" | -0.003" to 0.003" | 77 | Dark Gray | 300° | 1/4 | Spool | 8870K14 | 0000 |
| 0.035" | -0.003" to 0.003" | 305 | Dark Gray | 300° | 1 | Spool | 8870K34 | 0000 |
| 0.035" | -0.003" to 0.003" | 1,545 | Dark Gray | 300° | 5 | Spool | 8870K54 | 00000 |
| 0.035" | -0.003" to 0.003" | 3,095 | Dark Gray | 300° | 10 | Spool | 8870K26 | 00000 |
| 0.041" | -0.003" to 0.003" | 55 | Dark Gray | 300° | 1/4 | Spool | 8870K13 | 0000 |
| 0.041" | -0.003" to 0.003" | 220 | Dark Gray | 300° | 1 | Spool | 8870K33 | 0000 |
| 0.041" | -0.003" to 0.003" | 1,115 | Dark Gray | 300° | 5 | Spool | 8870K53 | 00000 |
| 0.041" | -0.003" to 0.003" | 2,230 | Dark Gray | 300° | 10 | Coil | 8870K27 | 00000 |
| 0.048" | -0.003" to 0.003" | 41 | Dark Gray | 300° | 1/4 | Spool | 8870K12 | 0000 |
| 0.048" | -0.003" to 0.003" | 165 | Dark Gray | 300° | 1 | Spool | 8870K32 | 0000 |
| 0.048" | -0.003" to 0.003" | 830 | Dark Gray | 300° | 5 | Spool | 8870K52 | 00000 |
| 0.048" | -0.003" to 0.003" | 1,660 | Dark Gray | 300° | 10 | Coil | 8870K28 | 00000 |
| 0.048" | -0.003" to 0.003" | 16,600 | Dark Gray | 300° | 100 | Coil | 8870K104 | 000000 |
| 0.063" | -0.003" to 0.003" | 23 | Dark Gray | 300° | 1/4 | Spool | 8870K11 | 0000 |
| 0.063" | -0.003" to 0.003" | 95 | Dark Gray | 300° | 1 | Spool | 8870K31 | 0000 |
| 0.063" | -0.003" to 0.003" | 475 | Dark Gray | 300° | 5 | Spool | 8870K51 | 00000 |
| 0.063" | -0.003" to 0.003" | 955 | Dark Gray | 300° | 10 | Coil | 8870K41 | 00000 |
| 0.063" | -0.003" to 0.003" | 9,595 | Dark Gray | 300° | 100 | Coil | 8855K22 | 000000 |
| 0.080" | -0.003" to 0.003" | 14 | Dark Gray | 300° | 1/4 | Spool | 8870K29 | 0000 |
| 0.080" | -0.003" to 0.003" | 58 | Dark Gray | 300° | 1 | Spool | 8870K49 | 0000 |
| 0.080" | -0.003" to 0.003" | 290 | Dark Gray | 300° | 5 | Spool | 8870K69 | 00000 |
| 0.080" | -0.003" to 0.003" | 585 | Dark Gray | 300° | 10 | Coil | 8870K42 | 00000 |
| 0.080" | -0.003" to 0.003" | 5,855 | Dark Gray | 300° | 100 | Coil | 8855K19 | 000000 |
| 0.106" | -0.003" to 0.003" | 33 | Dark Gray | 300° | 1 | Coil | 8870K61 | 00000 |
| 0.106" | -0.003" to 0.003" | 165 | Dark Gray | 300° | 5 | Coil | 8870K62 | 00000 |
| 0.106" | -0.003" to 0.003" | 335 | Dark Gray | 300° | 10 | Coil | 8870K63 | 00000 |
| 0.106" | -0.003" to 0.003" | 3,365 | Dark Gray | 300° | 100 | Coil | 8855K17 | 000000 |
| 0.121" | -0.003" to 0.003" | 125 | Dark Gray | 300° | 5 | Coil | 8870K101 | 00000 |
| 0.121" | -0.003" to 0.003" | 255 | Dark Gray | 300° | 10 | Coil | 8870K102 | 00000 |
| 0.121" | -0.003" to 0.003" | 2,580 | Dark Gray | 300° | 100 | Coil | 8870K103 | 000000 |
| 0.135" | -0.003" to 0.003" | 20 | Dark Gray | 300° | 1 | Coil | 8870K64 | 00000 |
| 0.135" | -0.003" to 0.003" | 100 | Dark Gray | 300° | 5 | Coil | 8870K65 | 00000 |
| 0.135" | -0.003" to 0.003" | 205 | Dark Gray | 300° | 10 | Coil | 8870K66 | 00000 |
| 0.135" | -0.003" to 0.003" | 2,055 | Dark Gray | 300° | 100 | Coil | 8855K15 | 000000 |
| 0.148" | -0.003" to 0.003" | 17 | Dark Gray | 300° | 1 | Coil | 8870K71 | 00000 |
| 0.148" | -0.003" to 0.003" | 85 | Dark Gray | 300° | 5 | Coil | 8870K72 | 00000 |
| 0.148" | -0.003" to 0.003" | 170 | Dark Gray | 300° | 10 | Coil | 8870K73 | 00000 |
| 0.148" | -0.003" to 0.003" | 1,705 | Dark Gray | 300° | 100 | Coil | 8855K14 | 000000 |
1 ft. Lg. | ||||||
|---|---|---|---|---|---|---|
| Dia. | Dia. Tolerance | Color | Max. Temperature, °F | Pkg. Qty. | Pkg. | |
Matte | ||||||
| 0.063" | -0.003" to 0.003" | Dark Gray | 300° | 10 | 8870K81 | 00000 |
| 0.080" | -0.003" to 0.003" | Dark Gray | 300° | 10 | 8870K82 | 00000 |
| 0.106" | -0.003" to 0.003" | Dark Gray | 300° | 10 | 8870K83 | 00000 |
| 0.135" | -0.003" to 0.003" | Dark Gray | 300° | 10 | 8870K84 | 00000 |
| 0.148" | -0.003" to 0.003" | Dark Gray | 300° | 5 | 8870K85 | 00000 |



























