AR 400

Mechanical Properties
(TYPICAL)
Yield Strength 160 Ksi (TYPICAL)
Tensile Strength 170-190 Ksi (TYPICAL)
Elongation in 2″, % (min) 15% In 2″ (TYPICAL)

 
 
AR 400- Chemical Composition

Chemistry (%)
CARBON Max C 17
MANGANESE Max Mn 1.50
PHOSPHORUS Max P .015
SULPHER Max S .005
SILICONE Max Si .60
MOLYBDENUM Max Mo .40
BORON Min B .0005
CE (TYPICAL) .42 < 1/2″ .48 > 1/2″

 
 
AR 400 – Forming Properties90 Degree Bend All Gauges

Bend Axis Transverse to Rolling Direction Longtudinal to Rolling Direction
(Easy Way) (Hard Way)
R/T – Punch Radius / Thickness 3 4
W/T – Die Opening / Thickness 12 14