<SEC-HEADER>0001518587-17-000008.hdr.sgml : 20170303
<ACCEPTANCE-DATETIME>20170303134650
ACCESSION NUMBER:		0001518587-17-000008
CONFORMED SUBMISSION TYPE:	10-K
PUBLIC DOCUMENT COUNT:		160
CONFORMED PERIOD OF REPORT:	20161231
FILED AS OF DATE:		20170303
DATE AS OF CHANGE:		20170303

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Aleris Corp
		CENTRAL INDEX KEY:			0001518587
		STANDARD INDUSTRIAL CLASSIFICATION:	SECONDARY SMELTING & REFINING OF NONFERROUS METALS [3341]
		IRS NUMBER:				271539594
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35499
		FILM NUMBER:		17662684

	BUSINESS ADDRESS:	
		STREET 1:		25825 SCIENCE PARK DRIVE
		STREET 2:		SUITE 400
		CITY:			BEACHWOOD
		STATE:			OH
		ZIP:			44122
		BUSINESS PHONE:		(216) 910-3400

	MAIL ADDRESS:	
		STREET 1:		25825 SCIENCE PARK DRIVE
		STREET 2:		SUITE 400
		CITY:			BEACHWOOD
		STATE:			OH
		ZIP:			44122

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Aleris Holding Co
		DATE OF NAME CHANGE:	20110420
</SEC-HEADER>