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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

3/16 x 3 1/4 N/A 2.074 lb N/A 24.89 lb
3/16 x 3 1/2 N/A 2.233 lb N/A 26.80 lb
3/16 x 3 3/4 N/A 2.393 lb N/A 28.71 lb
3/16 x 4 N/A 2.552 lb N/A 30.63 lb
3/16 x 4 1/2 N/A 2.871 lb N/A 34.46 lb
3/16 x 5 N/A 3.191 lb N/A 38.29 lb
3/16 x 6 N/A 3.829 lb N/A 45.94 lb
3/16 x 8 N/A 5.105 lb N/A 61.26 lb
3/16 x 9 N/A 5.743 lb N/A 68.91 lb
3/16 x 10 N/A 6.381 lb N/A 76.57 lb
3/16 x 12 N/A 7.657 lb N/A 91.89 lb
1/4 x 5/6 N/A .2659 lb N/A 3.191 lb
1/4 x 3/8 N/A .3191 lb N/A 3.829 lb
1/4 x 7/16 N/A .3722 lb N/A 4.465 lb
1/4 x 1/2 N/A .4254 lb N/A 5.105 lb
1/4 x 9/16 N/A .4786 lb N/A 5.743 lb
1/4 x 5/8 N/A .5318 lb N/A 6.381 lb
1/4 x 3/4 N/A .6381 lb N/A 7.655 lb
1/4 x 7/8 N/A .7445 lb N/A 8.933 lb
1/4 x 1 N/A .8508 lb N/A 10.21 lb
1/4 x 1 1/8 N/A .9572 lb N/A 11.49 lb
1/4 x 1 1/4 N/A 1.064 lb N/A 12.76 lb
1/4 x 1 3/8 N/A 1.170 lb N/A 14.04 lb
1/4 x 1 1/2 N/A 1.276 lb N/A 15.31 lb
1/4 x 1 5/8 N/A 1.383 lb N/A 16.59 lb
1/4 x 1 3/4 N/A 1.489 lb N/A 17.85 lb
1/4 x 1 7/8 N/A 1.595 lb N/A 19.14 lb
1/4 x 2 N/A 1.702 lb N/A 20.42 lb
1/4 x 2 1/4 N/A 1.914 lb N/A 22.97 lb
1/4 x 2 1/2 N/A 2.127 lb N/A 25.52 lb
1/4 x 2 3/4 N/A 2.340 lb N/A 28.08 lb
1/4 x 3 N/A 2.552 lb N/A 30.63 lb
1/4 x 3 1/4 N/A 2.765 lb N/A 33.18 lb
1/4 x 3 1/2 N/A 2.978 lb N/A 35.73 lb
1/4 x 3 3/4 N/A 3.191 lb N/A 38.29 lb
1/4 x 4 N/A 3.403 lb N/A 40.84 lb
1/4 x 4 1/4 N/A 3.616 lb N/A 43.39 lb
1/4 x 4 1/2 N/A 3.829 lb N/A 45.94 lb
1/4 x 4 3/4 N/A 4.041 lb N/A 48.50 lb
1/4 x 5 N/A 4.254 lb N/A 51.05 lb
1/4 x 5 1/4 N/A 4.467 lb N/A 53.60 lb
1/4 x 5 1/2 N/A 4.679 lb N/A 56.15 lb
1/4 x 5 3/4 N/A 4.892 lb N/A 58.70 lb
1/4 x 6 N/A 5.105 lb N/A 61.26 lb
1/4 x 6 1/2 N/A 5.530 lb N/A 66.36 lb
1/4 x 7 N/A 5.956 lb N/A 71.47 lb
1/4 x 8 N/A 6.806 lb N/A 81.68 lb
1/4 x 9 N/A 7.657 lb N/A 91.89 lb
1/4 x 10 N/A 8.508 lb N/A 102.1 lb
1/4 x 11 N/A 9.359 lb N/A 112.3 lb
Unit of Measure
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