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Overview

Eastern Alloys manufactures a comprehensive line of purpose developed EAZALL™ coating alloys providing optimal corrosion-protection for steel strip, shapes, and tubing and wire products. EAZALL™ brand alloys meet the needs of the largest continuous steel strip and sheet-coating mills to after-fabrication hot dip galvanizers to high-speed tubing and wire coaters. New technology allows steel products to effectively compete for new structural and architectural applications, many of which depend upon zinc coatings as an economical means of corrosion protection. Much of this growth is a result of new zinc coating alloys such as Galvalume™ and Galfan™ designed for specific properties and performance.  


Galvalume™ poured into sow shapes

 

Eastern Alloys produces EAZALL™ coating alloys at its flagship facility located in Maybrook, New York, in the heart of the historic Hudson Valley region, and at Eastern Alloys of Kentucky, LLC, the company's green-site facility in Henderson, Kentucky. The new operation, commissioned in April 2000, is the most technologically advanced zinc alloy and recycling complex constructed in North America. Each is ISO-9000 registered. Unique to Eastern Alloys, Galvalume™ is manufactured in electric induction furnaces. Eastern Alloys of Kentucky features twin 12.5 tons 1750 kW Inductotherm melters that can produce over 50 tons per day. The use of electric induction furnaces provides exacting chemical composition and homogeneity. Of additional interest, Eastern Alloys is the leading manufacturer of Galfan™ in North America. Galfan™, developed by ILZRO, differs from other coating alloys in its composition containing rare earth metals, Cerium and Lanthanum. The principle feature of Galfan™-coated products is the ductility of the zinc coating. As a result, Galfan™-coated products offer creative solutions for intricately shaped products requiring the strength and formability of steel.


Galvalume™  jumbo sows

 

The Eastern Alloys product range includes coating alloys in addition to brightener alloys for bulk-bath chemistry management. Alloys are manufactured according to the ASTM specifications , or to customer-specific requirements. Steel-coating alloys are supplied in convenient, easy-to-handle 22-pounds ingots, in ASTM strip, or custom jumbo sows for large capacity continuous coating lines. Eastern's coating alloys can be found at the world's leading steel coaters.

As an adjunct to its steel coating alloys, Eastern Alloys provides dross recycling/recovery programs.

For more information about steel coating alloys and Eastern Alloys, contact the Eastern Alloys sales engineer nearest you , or send inquiries to rwinter@eazall.com.

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Compositions

 

Steel Coating Alloys
(Composition, % wt.)
  Galvalume™ Galfan™
ASTM-B750
UNS-Z38510
95-5 Brightener
ASTM-B860
90-10 Brightener
ASTM-B860
      Type A3
UNS-Z30503
Type A4
UNS-Z31510
Type A1
UNS-Z30750
Type A2
UNS-Z31710
Al 54-59 4.2-6.2 4.5-5.5 4.5-5.5 9.5-10.5 9.5-10.5
Fe 0.2 0.075 0.02 0.15 0.05 0.15
Pb 0.01 0.005 0.004 0.4 0.005 0.40
Cd 0.05 0.005 0.003 - 0.004 -
Sn 0.05 0.002 0.002 - 0.003 -
Cu 0.03 - 0.03 0.5 0.035 0.5
Si 0.9-2.3 0.015 - - - -
Ce & La - 0.03-0.1 - - - -
As - - - - - -
Cr 0.05 - - - - -
Mn 0.05 - - - - -
Ni 0.05 - - - - -
Ca 0.05 - - - - -
Ti 0.01 - - - - -
Li 0.05 - - - - -
Others, each... - 0.02 - - - -
Others, each... - 0.04 -   0.01 0.25
Zn 41-44 Balance Balance Balance Balance Balance
Color Code
ASTM B914
Orange/Green Purple/Blue Red/Blue Red/Yellow Red/Green Red/Black
                       

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Shapes and Sizes

 

Products Shapes and Weights
(lbs.)
(click on a shape below for details)
  Ingots Standard Sow Double Jumbo Strip Jumbo
(Standard)
Strip Jumbo
(Modified)
    Half Sow 
90-10 Brightener 22 2,400 - 2,400 2,400 1,200
95-5 Brightener 22 2,400 - 2,400 2,400 1,200
Galfan™ 22 2,400 - - 2,400 1,200
Galvalume™ - 1,300 2,350 - 1,650 -

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 Eastern Alloys, Inc. is a member of the London Metal Exchange, or LME, ILZRO, Interzinc, NADCA, and DDC.

Overview
Compositions
Shapes and Sizes

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Contact us:

Henry Henning Dr.
PO Box 317
Maybrook, NY 12543
Tel: (845) 427-2151
Fax: (845) 427-5185
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