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This high carbon, high chromium alloy is produced by the electric furnace process and then vacuum degassed to meet the rigid standards of the aircraft industry for bearing applications. This steel develops high hardness and has exceptional resistance to wear and abrasion. In smaller sections it has high compressive strength. Because of high carbon content, bars are furnished in the spheroidize annealed condition in order to provide the best possible machinability.

UNS G15216, MIL-S-7420 - AMS 6440 - AMS 2301 - ASTM A295

Color Marking: Ends painted Gold and Green

Physical Conditions E
Surface Condition 4

Stock Lengths: 12'
Unit of Measure
Items Rounds
1/4
E-52100 Aircraft Cold Drawn Spheroidize Annealed Alloy - Rounds
Rounds
5/16
E-52100 Aircraft Cold Drawn Spheroidize Annealed Alloy - Rounds
Rounds
3/8
E-52100 Aircraft Cold Drawn Spheroidize Annealed Alloy - Rounds
Rounds
7/16
E-52100 Aircraft Cold Drawn Spheroidize Annealed Alloy - Rounds
Rounds
1/2
E-52100 Aircraft Cold Drawn Spheroidize Annealed Alloy - Rounds
Estimated Weight per Foot N/A .1671 lb N/A .2610 lb N/A .3759 lb N/A .5116 lb N/A .6682 lb
Estimated Weight 12-Ft. Bar N/A 2.005 lb N/A 3.132 lb N/A 4.510 lb N/A 6.139 lb N/A 8.019 lb