Global · Enterprise standard

Inconel 601

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Chemical composition

wt% · log scale
0.0010.010.1110100Al1 – 1.7C0.1Cr21 – 25Cu1Mn1Ni58 – 63S0.015Si0.5
  • min – max range
  • typical value

Mechanical properties

value range by condition
Yield strength Rp0.2205–310 MPaTensile strength Rm550–690 MPaElongation A45–65 %HardnessHRPlates, annealedYield strength Rp0.2690–1345 MPaTensile strength Rm825–1415 MPaElongation A3–20 %Wires, cold drawnYield strength Rp0.2240–480 MPaTensile strength Rm620–790 MPaElongation A35–45 %Wires, annealedYield strength Rp0.2160–380 MPaTensile strength Rm515–760 MPaElongation A40–75 %HardnessHRSolution treated

Physical properties

vs. temperature
Elastic modulus GPa
125 – 207°C
Mean thermal expansion 10⁻⁶/K
13.8 – 17.8°C
Thermal conductivity W/(m·K)
11.2 – 27.8°C
Specific heat J/(kg·K)
448 – 712°C
Resistivity Ω·mm²/m
1.18 – 1.26°C

Chemical composition

ElementminmaxSimilarRemarks
Al11.7
C0.1
Cr2125
Cu1
Fe​​Bal​​​​Bal​​
Mn1
Ni5863
S0.015
Si0.5

Mechanical properties

Heat treatment / conditionYield strengthTensile strengthElongationReduction of areaImpact energyHardness
Plates, annealed205–310550–69045–65HR 60–75 HRB
Wires, cold drawn690–1345825–14153–20
Wires, annealed240–480620–79035–45
Solution treated160–380515–76040–75HR 55–95 HRB
bars, steel bars≤240≤585≤15
bars, steel bars, annealed≤205≤550≤40
bars, HR钢棒  退火 ≤60；钢棒  热精轧 ≤65
annealed205–415550–76035–65HR 70–95
sheet, cold rolled690–1205790–13102–20
sheet, annealed205–345585–69035–55HR 65–80
steel strip, cold rolled690–1205790–13102–20
steel strip, annealed205–345585–69035–55HR 65–80

Physical properties

20.0

Elastic modulusMean thermal expansionThermal conductivitySpecific heatResistivityDensityPoisson's ratio
206.5011.20448.001.18

Similar grades

GradeRegionSystem
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NiCr23Fe15AlInternational standardISO