Revenues (Tables)

6 Months Ended

Jun. 30, 2019

Revenue

Schedule of disaggregation of revenue

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2019		2018		2019		2018
	(in millions)
Carbon steel	$	1,532.7	$	1,642.2	$	3,126.3	$	3,103.4
Aluminum		564.4		570.0		1,130.2		1,120.2
Stainless steel		407.2		428.7		813.7		831.9
Alloy		170.0		172.5		354.3		341.5
Toll processing and logistics		108.1		104.3		219.8		205.4
Other and eliminations		101.1		71.2		195.8		143.6
Total	$	2,883.5	$	2,988.9	$	5,840.1	$	5,746.0