Attributes

Key Value
Alloy Type4130
Brinell Hardness156
Country of Origin (subj.United States
FabricationCold Finished
Hardness ScaleBHN; Rc
Heat TreatableYes
Heat TreatmentAnnealed
Includes Material Certi.Yes
Item4130 Alloy Steel Rectan.
Length12 in
Machinability70 %
MaterialAlloy Steel
Material Grade4130
Mechanical FinishMill
Metal Fabrication Proce.Cold-Rolled
Nominal Size (WxL)6 in x 12 in
Overall Length12 in
Overall Width6 in
Rockwell Hardness82
ShapeRectangular Bar
StandardsAMS-6350 AMS-6351 ASTM-.
System of MeasurementInch
TemperAnnealed
Tensile Strength81,000 psi
Thickness4/125 in
Thickness Tolerance+/-0.005 in
Tolerance RatingStandard
TypeGeneral Purpose
Typical Hardness217 BHN; 95 Rc
Typical Tensile Strengt.73,700 psi
Typical Yield Strength .42300 psi
Width6 in
Yield Strength66,000 psi
© 2025 · Data Alchemy · Version 60 · ts:1760052239
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