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UNS S32760 vs LDX 2101 ( 1.4501 vs 1.4162 )

UNS S32760 vs LDX 2101 ( 1.4501 vs 1.4162 )

PropertyUNS S32760 (1.4501 / F55 · Zeron 100)LDX 2101 (1.4162 / S32101)
COMPOSITION (%)
Cr (chromium)24 – 2621 – 22
Ni (nickel)6 – 81.35 – 1.7
Mo (molybdenum)3 – 40.1 – 0.8
N (nitrogen)0.2 – 0.30.2 – 0.25
Cu (copper)0.5 – 10.1 – 0.8
Mn (manganese)0 – 14 – 6
W (tungsten)0.5 – 1—
PHYSICAL
Density (g/cm3)7.73 – 7.827.69 – 7.76
MECHANICAL
Young’s Modulus (GPa)190 – 200195 – 205
Yield Strength (MPa)515 – 565480 – 600
Tensile Strength (MPa)700 – 930700 – 840
Elongation (% strain)23 – 2735 – 38
Hardness – Brinell (HB)276 – 286222 – 233
Hardness – Rockwell C2821 – 22
Fatigue Strength @ 10^7 (MPa)241 – 267470 – 530
Fracture Toughness (MPa*m^0.5)150 – 195144 – 176
THERMAL
Melting Point (C)1400 – 14501400 – 1450
Max Service Temp (C)335 – 365335 – 365
Min Service Temp (C)-60 – -50-60 – -50
Thermal Conductivity (W/m*C)12.9 – 1514.4 – 15.6
CORROSION RESISTANCE
PREN37.9 – 45.724.5 – 28.6
Pitting & Crevice CorrosionVery High (>40)Medium (20-30)
Stress Corrosion CrackingSlightly SusceptibleSlightly Susceptible
Sea WaterExcellentGood
Sour Oil & GasGoodGood
PROCESSING
Machining Speed (m/min)14.623.8
WeldabilityGood (MIG/plasma/SAW/TIG: Excellent)Good (MIG/plasma/SAW/TIG: Good)
Metal CastingUnsuitableUnsuitable
Metal Hot FormingLimited useAcceptable
Carbon Equivalency1.12 – 1.40.866 – 1.12
NOTES
Generation / Notes2nd generation duplex—
Typical Uses——
Overview · All Grades
Duplex & Semi-Austenitic Stainless Steels
Material Group Page
Cast Grades
Water Quenched · Cast
ASTM CD-4MCu
Material Data Sheet
Wrought Grades
Wrought · Duplex
UNS S32003 / AL 2003
Material Data Sheet
Wrought · Duplex
LDX 2101
Material Data Sheet
Wrought · Duplex
AISI 329
Material Data Sheet
Wrought · Duplex
AISI 2205
Material Data Sheet
Wrought · Duplex
UNS S32550
Material Data Sheet
Wrought · Duplex
UNS S32760
Material Data Sheet