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AR500 steel

AR500 steel

AR500 is abrasion-resistant steel used in mining, materials handling, and ballistics applications such as rifle grade targets. Each sheet is heat-treated by the manufacturers to bring the hardness up to 500BHN, making it much harder than traditional steel.


TYPICAL CHEMICAL COMPOSITION
Thickness.236" - 2.5"
Carbon0.31
Manganese0.95
Phosphorus0.025
Sulfur0.005
Silicon0.65
Chromium0.75
Nickel1.00
Molybdenum0.75
Boron0.003
TYPICAL MECHANICAL PROPERTIES
Yield Strength200 ksi
Tensile Stregth225 ksi
Elongation
(% in 2")
12%
AR500 ARMOR PLATE AVAILABILITY
Thickness0.236" through 2.5"
Width48" to 120"
Length480"
Available in plates



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