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A low-carbon steel, having higher manganese content than certain other low-carbon steels, such as 1020. Being richer in manganese, 1018 is a better steel ior carburized parts, since it produces a harder and more uniform case. It also has higher mechanical properties and better machining characteristics. The hot rolled bars used in the manufacture oi this product are oi special quality.

Most cold finished bars are produced by cold drawing. In this process, oversize hot rolled bars, which have been cleaned to remove scale, are drawn through dies to the required size. The larger sizes are generally turned and polished, the hot rolled bars having been machine turned, rather than drawn, followed by abrasive polishing. Turned and polished bars tend to have a somewhat brighter finish than cold drawn bars.

A greater degree of dimensional accuracy and straightness in round bars is obtained by grinding and polishing. The product resulting from this process is known as PRECISION SHAFTING.

Stock Lengths: 10' to 12'
Unit of Measure
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Size

Estimated Weight per Foot

Estimated Weight 12-Ft. Bar

3/8 x 3 1/2 N/A 4.467 lb N/A 53.60 lb
3/8 x 3 3/4 N/A 4.786 lb N/A 57.43 lb
3/8 x 4 N/A 5.105 lb N/A 61.26 lb
3/8 x 4 1/4 N/A 5.424 lb N/A 65.09 lb
3/8 x 4 1/2 N/A 5.743 lb N/A 68.91 lb
3/8 x 4 3/4 N/A 6.062 lb N/A 72.74 lb
3/8 x 5 N/A 6.381 lb N/A 76.57 lb
3/8 x 5 1/4 N/A 6.700 lb N/A 80.40 lb
3/8 x 5 1/2 N/A 7.019 lb N/A 84.23 lb
3/8 x 5 3/4 N/A 7.338 lb N/A 88.06 lb
3/8 x 6 N/A 7.657 lb N/A 91.89 lb
3/8 x 6 1/2 N/A 8.295 lb N/A 99.54 lb
3/8 x 7 N/A 8.933 lb N/A 107.2 lb
3/8 x 8 N/A 10.21 lb N/A 122.5 lb
3/8 x 9 N/A 11.49 lb N/A 137.8 lb
3/8 x 10 N/A 12.76 lb N/A 153.1 lb
3/8 x 11 N/A 14.04 lb N/A 168.5 lb
3/8 x 12 N/A 15.31 lb N/A 183.8 lb
3/8 x 13 1/2 N/A 17.23 lb N/A 206.7 lb
3/8 x 14 5/8 N/A 18.66 lb N/A 224.0 lb
7/16 x 1/2 N/A .7445 lb N/A 8.933 lb
7/16 x 5/8 N/A .9306 lb N/A 11.17 lb
7/16 x 3/4 N/A 1.117 lb N/A 13.40 lb
7/16 x 7/8 N/A 1.303 lb N/A 15.63 lb
7/16 x 1 N/A 1.489 lb N/A 17.87 lb
7/16 x 1 1/8 N/A 1.675 lb N/A 20.10 lb
7/16 x 1 1/4 N/A 1.861 lb N/A 22.33 lb
7/16 x 1 1/2 N/A 2.233 lb N/A 26.80 lb
7/16 x 1 3/4 N/A 2.606 lb N/A 31.27 lb
7/16 x 2 N/A 2.978 lb N/A 35.73 lb
7/16 x 2 1/4 N/A 3.350 lb N/A 40.20 lb
7/16 x 2 1/2 N/A 3.722 lb N/A 44.67 lb
7/16 x 2 3/4 N/A 4.094 lb N/A 49.13 lb
7/16 x 3 N/A 4.467 lb N/A 53.60 lb
7/16 x 4 N/A 5.956 lb N/A 71.47 lb
7/16 x 4 1/2 N/A 6.700 lb N/A 80.40 lb
7/16 x 5 N/A 7.445 lb N/A 89.33 lb
7/16 x 6 N/A 8.933 lb N/A 107.2 lb
1/2 x 9/16 N/A .9572 lb N/A 11.49 lb
1/2 x 5/8 N/A 1.064 lb N/A 12.76 lb
1/2 x 3/4 N/A 1.276 lb N/A 15.31 lb
1/2 x 7/8 N/A 1.489 lb N/A 17.87 lb
1/2 x 1 N/A 1.702 lb N/A 20.42 lb
1/2 x 1 1/8 N/A 1.914 lb N/A 22.97 lb
1/2 x 1 1/4 N/A 2.127 lb N/A 25.52 lb
1/2 x 1 3/8 N/A 2.340 lb N/A 28.08 lb
1/2 x 1 1/2 N/A 2.552 lb N/A 30.63 lb
1/2 x 1 5/8 N/A 2.765 lb N/A 33.18 lb
1/2 x 1 3/4 N/A 2.978 lb N/A 35.73 lb
1/2 x 2 N/A 3.403 lb N/A 40.84 lb
Unit of Measure
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