Nickel Alloy N06250-CD vs N06250 CD-SA
Nickel Alloy · N06250 temper comparison
N06250-CD and N06250 CD-SA are two conditions of the same nickel alloy grade, N06250: CD (cold drawn) versus CD-SA. The chemistry is identical, so every difference below comes from the condition. N06250-CD is the stronger of the two: yield strength 700 MPa (102 ksi) against 355 MPa (51.5 ksi) for N06250 CD-SA, about 97% more; tensile strength follows at 950 MPa (138 ksi) vs 750 MPa (109 ksi). In exchange, N06250 CD-SA is the more ductile: elongation 55% versus 25% for N06250-CD, and N06250-CD is harder (285 HB vs 178 HB). N06250 CD-SA runs hotter in service (650°C vs 480°C continuous). On the shop floor, N06250 CD-SA welds better (excellent vs very good).
N06250-CDChoose it when strength drives the design.
N06250 CD-SAChoose it when the part is bent, formed or impact-loaded, or when the part sees heat.
N06250-CD vs N06250 CD-SA: 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.
Tensile Strength (Ultimate)
Yield Strength (0.2% offset)
Elongation at Break
Reduction in Area
Compressive Strength
Shear Strength
Fatigue Strength (Endurance Limit)
Charpy V-Notch Impact (RT)
Hardness, Brinell
Hardness, Rockwell B
Hardness, Rockwell C
Hardness, Vickers
Same in both: Elastic (Young's) Modulus 206 GPa29.9 Msi · Shear Modulus 79 GPa11.5 Msi · Bulk Modulus 180 GPa26.1 Msi · Poisson's Ratio 0.31
Physical
Density and transition temperatures.
Same in both: Density 8.7 g/cm³0.31 lb/in³ · Melting Point (Solidus) 1,325°C2,417 °F · Liquidus Temperature 1,370°C2,498 °F
Thermal
How each material carries heat and how hot it can run.
Max Service Temperature (continuous)
Same in both: Thermal Conductivity 10 W/m·K5.8 BTU/hr·ft·°F · Specific Heat Capacity 425 J/kg·K0.1 BTU/lb·°F · Thermal Expansion (CTE, 20–100 °C) 11.6 µm/m·K6.4 µin/in·°F · Min Service Temperature -196°C-321 °F
Electrical
Conductivity and insulation.
Electrical Resistivity
Same in both: Electrical Conductivity 1.4 % IACS
Chemical & Environmental
Corrosion and environmental resistance (0–100 scores).
Corrosion Resistance
Same in both: Galvanic Potential (seawater, vs SCE) -0.1 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: Castability 35 / 100 · Brazeability / Solderability 55 / 100 · Polishability 75 / 100
Sustainability
Primary-production footprint per kilogram.
Same in both: Embodied Energy (primary production) 180 MJ/kg77,386 BTU/lb · Embodied Carbon (primary production) 14 kg CO₂/kg · Embodied Water 350 L/kg41.9 gal/lb · Typical Recycled Content 45%
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.
N06250-CD vs N06250 CD-SA — frequently asked
Is N06250-CD stronger than N06250 CD-SA?
Yes. N06250-CD has a typical yield strength of 700 MPa (102 ksi) against 355 MPa (51.5 ksi) for N06250 CD-SA — about 97% more. Tensile strength is 950 MPa (138 ksi) vs 750 MPa (109 ksi).
Which condition does FabDigit quote by default, CD or CD-SA?
SA is the default N06250 condition in the FabDigit quote flow (neither CD nor CD-SA). 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 welds better, N06250-CD or N06250 CD-SA?
N06250 CD-SA. Its weldability rates excellent (85/100) against very good (70/100) for N06250-CD.
Ready to make it?
Upload a CAD file and FabDigit prices the part in N06250-CD and N06250 CD-SA 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.