Attributes

Key Value
Alloy Type4140
AppearanceUnpolished
ApplicationGeneral Purpose
Brinell Hardness241
Country of Origin (subj.Multiple
Diameter1/2 in
Diameter Tolerance+0.000/-0.005 in
FabricationCold Finished
FinishUnpolished
Hardness ScaleBHN
Heat TreatableYes
Heat TreatmentAnnealed
Includes Material Certi.No
Item4140 Alloy Steel Rod
Length1 ft
Length (Straight Wirewa.1 ft
Length Tolerance+/-1.000 in
MachinabilityNot Rated
MaterialAlloy steel
Material Grade4140
Mechanical FinishMill
Outside Diameter1/2 in
Outside Diameter Tolera.+0.000 in/-0.005 in
Overall Length12 in
Rockwell HardnessNot Rated
ShapeRod
StandardsASTM A108, ASTM A29, UN.
System of MeasurementInch
TemperCold Finished/Annealed
Tensile Strength119,000 psi
Tolerance RatingStandard
TypeGeneral Purpose
Typical Hardness241 Max
Typical Tensile Strengt.119,000
Typical Yield Strength .98,000 psi
Yield Strength98,000 psi
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