Copper Alloy C92600-M01 vs C92600-M02
Copper Alloy · C92600 temper comparison
C92600-M01 and C92600-M02 are two conditions of the same copper alloy grade, C92600: M01 (as sand cast) versus M02 (as centrifugally cast). The chemistry is identical, so every difference below comes from the condition. C92600-M02 is the stronger of the two: yield strength 152 MPa (22 ksi) against 138 MPa (20 ksi) for C92600-M01, about 10% more. In exchange, C92600-M01 is the more ductile: elongation 30% versus 22% for C92600-M02, and C92600-M02 is harder (78 HB vs 72 HB).
C92600-M01Choose it when the part is bent, formed or impact-loaded.
C92600-M02Choose it when strength drives the design.
C92600-M01 vs C92600-M02: propertiesHow to read these bars
- One bar per material. A full bar is the highest value among all copper 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 copper 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
Compressive Strength
Shear Strength
Fatigue Strength (Endurance Limit)
Charpy V-Notch Impact (RT)
Hardness, Brinell
Hardness, Rockwell B
Hardness, Vickers
Same in both: Shear Modulus 38 GPa5.5 Msi · Bulk Modulus 105 GPa15.2 Msi · Poisson's Ratio 0.34
Physical
Density and transition temperatures.
Same in both: Density 8.8 g/cm³0.32 lb/in³ · Melting Point (Solidus) 854°C1,569 °F · Liquidus Temperature 999°C1,830 °F
Thermal
How each material carries heat and how hot it can run.
Same in both: Thermal Conductivity 45 W/m·K26 BTU/hr·ft·°F · Specific Heat Capacity 377 J/kg·K0.09 BTU/lb·°F · Thermal Expansion (CTE, 20–100 °C) 18 µm/m·K10 µin/in·°F · Latent Heat of Fusion 170 J/g73.1 BTU/lb · Max Service Temperature (continuous) 260°C500 °F · Min Service Temperature -196°C-321 °F
Electrical
Conductivity and insulation.
Same in both: Electrical Conductivity 11.5 % IACS · Electrical Resistivity 1.5×10⁻⁷ Ω·m5.91 µΩ·in
Chemical & Environmental
Corrosion and environmental resistance (0–100 scores).
Corrosion Resistance
Same in both: Galvanic Potential (seawater, vs SCE) -0.28 V
Manufacturability
FabDigit workshop ratings (0–100 scores) — how each material behaves on the machine.
Formability (cold)
Same in both: Machinability 70 / 100 · Machinability Rating (AISI 1212 = 100 %) 70% · Weldability 30 / 100 · Castability 80 / 100 · Brazeability / Solderability 80 / 100 · Polishability 65 / 100
Sustainability
Primary-production footprint per kilogram.
Same in both: Embodied Energy (primary production) 55 MJ/kg23,646 BTU/lb · Embodied Carbon (primary production) 3.6 kg CO₂/kg · Embodied Water 250 L/kg30 gal/lb · Typical Recycled Content 70%
Strength versus weight
Yield strength against density for every copper alloy grade in the FabDigit library; the compared grades are highlighted. Up and left is stronger for its weight.
C92600-M01 vs C92600-M02 — frequently asked
Is C92600-M02 stronger than C92600-M01?
Yes. C92600-M02 has a typical yield strength of 152 MPa (22 ksi) against 138 MPa (20 ksi) for C92600-M01 — about 10% more. Tensile strength is 315 MPa (45.7 ksi) vs 303 MPa (43.9 ksi).
Which condition does FabDigit quote by default, M01 or M02?
M01 is the default C92600 condition in the FabDigit quote flow. 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.
When should I choose C92600-M01 over C92600-M02?
Pick C92600-M01 when the part is bent, formed or impact-loaded. Pick C92600-M02 when strength drives the design.
Ready to make it?
Upload a CAD file and FabDigit prices the part in C92600-M01 and C92600-M02 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.