Nickel Alloy N06060 Spring vs N06060-SR
Nickel Alloy · N06060 temper comparison
N06060 Spring and N06060-SR are two conditions of the same nickel alloy grade, N06060: Spring (spring hard) versus SR (stress relieved). The chemistry is identical, so every difference below comes from the condition. N06060 Spring is the stronger of the two: yield strength 950 MPa (138 ksi) against 480 MPa (69.6 ksi) for N06060-SR, about 98% more; tensile strength follows at 1,150 MPa (167 ksi) vs 720 MPa (104 ksi). In exchange, N06060-SR is the more ductile: elongation 30% versus 4% for N06060 Spring, and N06060 Spring is harder (350 HB vs 200 HB). N06060-SR runs hotter in service (650°C vs 370°C continuous). On the shop floor, N06060-SR welds better (very good vs good).
N06060 SpringChoose it when strength drives the design.
N06060-SRChoose it when the part is bent, formed or impact-loaded, or when the part sees heat.
N06060 Spring vs N06060-SR: propertiesHow to read these bars
- One bar per material. A full bar is the highest value among all nickel alloy grades in the FabDigit library; each bar is drawn as a share of that.
- The better value (by the usual engineering direction) is in bold. Rows with no direction — density, thermal conductivity — have no bold.
- Values are typical room-temperature figures for the condition named on each card.
- Confirm against the certified mill or resin datasheet before design release.
How to read these bars
- One bar per material. A full bar is the highest value among all nickel alloy grades in the FabDigit library; each bar is drawn as a share of that.
- The better value (by the usual engineering direction) is in bold. Rows with no direction — density, thermal conductivity — have no bold.
- Values are typical room-temperature figures for the condition named on each card.
- Confirm against the certified mill or resin datasheet before design release.
Mechanical
Strength, stiffness, ductility and hardness at room temperature.
Elastic (Young's) Modulus
Tensile Strength (Ultimate)
Yield Strength (0.2% offset)
Elongation at Break
Reduction in Area
Shear Strength
Fatigue Strength (Endurance Limit)
Charpy V-Notch Impact (RT)
Hardness, Brinell
Hardness, Rockwell B
Hardness, Vickers
Same in both: Shear Modulus 76 GPa11 Msi · Bulk Modulus 196 GPa28.4 Msi · Poisson's Ratio 0.32
Physical
Density and transition temperatures.
Same in both: Density 8.47 g/cm³0.31 lb/in³ · Melting Point (Solidus) 1,354°C2,469 °F · Liquidus Temperature 1,413°C2,575 °F
Thermal
How each material carries heat and how hot it can run.
Max Service Temperature (continuous)
Same in both: Thermal Conductivity 14.9 W/m·K8.6 BTU/hr·ft·°F · Specific Heat Capacity 444 J/kg·K0.11 BTU/lb·°F · Thermal Expansion (CTE, 20–100 °C) 13.3 µm/m·K7.4 µin/in·°F · Latent Heat of Fusion 290 J/g125 BTU/lb · Min Service Temperature -250°C-418 °F
Electrical
Conductivity and insulation.
Same in both: Electrical Conductivity 1.7 % IACS · Electrical Resistivity 1.03×10⁻⁶ Ω·m40.6 µΩ·in
Chemical & Environmental
Corrosion and environmental resistance (0–100 scores).
Corrosion Resistance
Same in both: Galvanic Potential (seawater, vs SCE) -0.2 V
Manufacturability
FabDigit workshop ratings (0–100 scores) — how each material behaves on the machine.
Machinability
Machinability Rating (AISI 1212 = 100 %)
Weldability
Formability (cold)
Same in both: Brazeability / Solderability 70 / 100 · Polishability 72 / 100
Sustainability
Primary-production footprint per kilogram.
Same in both: Embodied Energy (primary production) 155 MJ/kg66,638 BTU/lb · Embodied Carbon (primary production) 13 kg CO₂/kg · Embodied Water 280 L/kg33.6 gal/lb · Typical Recycled Content 40%
Strength versus weight
Yield strength against density for every nickel alloy grade in the FabDigit library; the compared grades are highlighted. Up and left is stronger for its weight.
N06060 Spring vs N06060-SR — frequently asked
Is N06060 Spring stronger than N06060-SR?
Yes. N06060 Spring has a typical yield strength of 950 MPa (138 ksi) against 480 MPa (69.6 ksi) for N06060-SR — about 98% more. Tensile strength is 1,150 MPa (167 ksi) vs 720 MPa (104 ksi).
Which condition does FabDigit quote by default, Spring or SR?
ANN is the default N06060 condition in the FabDigit quote flow (neither Spring nor SR). The other condition is available on request or by drawing note — specify it in the material field or the part notes and the quote is priced for it.
Which is easier to machine, N06060 Spring or N06060-SR?
N06060-SR, by a small margin. Both rate poor for machinability — 22/100 against 15/100 for N06060 Spring; for welding the order is N06060-SR first (very good, 78/100) then N06060 Spring (good, 60/100).
Ready to make it?
Upload a CAD file and FabDigit prices the part in N06060 Spring and N06060-SR side by side — material, machining time, tolerance and finish in one quote. Certified material data ships with the order on request.
Typical handbook values for the conditions named above, normalised for comparison. Hardness on non-Brinell scales is converted approximately for charting only. Request certified data with your order for design-critical properties.