Global · Enterprise standard

Olin 194

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Mechanical properties

value range by condition
Yield strength Rp0.2≥310 MPaTensile strength Rm366–434 MPaElongation A≥17 %HardnessHR1/2 HARD/TM02-1/2HMTensile strength Rm462–503 MPaElongation A≥2 %HardnessHREX. HARDTensile strength Rm503–552 MPaElongation A≤2 %HardnessHREX.SPRINGTensile strength Rm483–524 MPaElongation A≥2 %HardnessHR弹簧

Chemical composition

ElementminmaxSimilarRemarks
Cu97.5
Fe2.35
P0.03
Zn0.12

Mechanical properties

Heat treatment / conditionYield strengthTensile strengthElongationReduction of areaImpact energyHardness
1/2 HARD/TM02-1/2HM≥310366–434≥17HR ≥59 HRB;
EX. HARD462–503≥2HR ≥74 HRB;
EX.SPRING503–552≤2HR ≥77
弹簧483–524≥2HR ≥76
硬414–483≥7HR ≥71 HRB;
annealed≥262276–434≥23