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AR 400 Plates


Champak Industries stock AR400 Wear Plate in sizes from 1/8″ thick up to and including 4″ thick. Call or Email Us For a Free Quote. This material is an Abrasion Resistant, Thru-Hardened, Alloy Wear Plate. Hardness range of this formable wear plate is 360-440 BHN. Stocking inventory includes 48″ x 96″ up to 96″ x 288″. Inquiry on all Hi-Def. Plasma and Oxy-Cutting jobs. )

Typical Mechanical Properties

Brinnell Hardness – 400/440 BHN
Tensile Strength – 180,000 PSI
Yield Strength – 140,000 PSI
Grain Type – Temp. Martensite
Carbon Equivalency – .47
Elongation– 15%
Reduction of Area – 60%

PLATE SIZES (INCHES)

1/8 3/16 ¼ 3/8 ½ 5/8 3/4
1 1-1/4 1-1/2 2 2-1/2 3

WIDTHS & LENGTHS (INCHES)

48 x 96 72 x 144 96 x 144
48 x 144 72 x 288 96 x 240
48 x 288 96 x 288
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