Attributes

Key Value
Brinell Hardness275
Decimal Equivalent0.1875 in
Dia. Tolerance+/-0.0005 in
FabricationHot Rolled
Finish15 RMS Max
Fractional Size3/16 in
GradeO1
Hardness Scale275 BHN m?x.
Heat TreatmentOil Hardened
ItemO1 Tool Steel Rod
Length36 in
Length Tolerance+0.125 in/-0.000 in
MaterialSteel
Material GradeO1
Mechanical FinishPrecision Ground
Outside Diameter3/16 in
Outside Diameter Tolera.+/-0.0005 in
Overall Length36 in
Product TypeOil Hard, Drill Rod
ShapeRod
StandardsUNS T31501, SAE J437, A.
Tensile Strength95,000 psi
Tolerance RatingStandard
Yield Strength55,000 psi
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