<SEC-DOCUMENT>0001558370-18-002825-index.html : 20180406
<SEC-HEADER>0001558370-18-002825.hdr.sgml : 20180406
<ACCEPTANCE-DATETIME>20180406140758
ACCESSION NUMBER:		0001558370-18-002825
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20180406
DATE AS OF CHANGE:		20180406
EFFECTIVENESS DATE:		20180406

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			RELIANCE STEEL & ALUMINUM CO
		CENTRAL INDEX KEY:			0000861884
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-METALS SERVICE CENTERS & OFFICES [5051]
		IRS NUMBER:				951142616
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13122
		FILM NUMBER:		18742798

	BUSINESS ADDRESS:	
		STREET 1:		350 S GRAND AVE STE 5100
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90071
		BUSINESS PHONE:		213-687-7700

	MAIL ADDRESS:	
		STREET 1:		350 S GRAND AVE STE 5100
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90071
</SEC-HEADER>
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<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>defa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: defa14a.htm

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<SEQUENCE>2
<FILENAME>defa14ag001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: defa14ag001.gif

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<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>defa14ag002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: defa14ag002.gif

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>defa14ag003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: defa14ag003.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>defa14ag004.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: defa14ag004.gif

</DOCUMENT>
</SEC-DOCUMENT>