Copper Alloy C36600-H01 vs C36600-H02
Copper Alloy · C36600 temper comparison
C36600-H01 and C36600-H02 are two conditions of the same copper alloy grade, C36600: H01 (quarter hard) versus H02 (half hard). The chemistry is identical, so every difference below comes from the condition. C36600-H02 is the stronger of the two: yield strength 350 MPa (50.8 ksi) against 275 MPa (39.9 ksi) for C36600-H01, about 27% more; tensile strength follows at 470 MPa (68.2 ksi) vs 420 MPa (60.9 ksi). In exchange, C36600-H01 is the more ductile: elongation 25% versus 15% for C36600-H02, and C36600-H02 is harder (130 HB vs 110 HB).
C36600-H01Choose it when the part is bent, formed or impact-loaded.
C36600-H02Choose it when strength drives the design.
C36600-H01 vs C36600-H02: 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.
Tensile Strength (Ultimate)
Yield Strength (0.2% offset)
Elongation at Break
Shear Strength
Fatigue Strength (Endurance Limit)
Hardness, Brinell
Hardness, Rockwell B
Same in both: Elastic (Young's) Modulus 105 GPa15.2 Msi · Shear Modulus 39 GPa5.7 Msi · Bulk Modulus 115 GPa16.7 Msi · Poisson's Ratio 0.35
Physical
Density and transition temperatures.
Same in both: Density 8.41 g/cm³0.3 lb/in³ · Melting Point (Solidus) 885°C1,625 °F · Liquidus Temperature 900°C1,652 °F
Thermal
How each material carries heat and how hot it can run.
Same in both: Thermal Conductivity 121 W/m·K69.9 BTU/hr·ft·°F · Specific Heat Capacity 375 J/kg·K0.09 BTU/lb·°F · Thermal Expansion (CTE, 20–100 °C) 20.8 µm/m·K11.6 µin/in·°F · Latent Heat of Fusion 160 J/g68.8 BTU/lb · Max Service Temperature (continuous) 150°C302 °F · Min Service Temperature -196°C-321 °F
Electrical
Conductivity and insulation.
Same in both: Electrical Conductivity 27 % IACS · Electrical Resistivity 6.4×10⁻⁸ Ω·m2.52 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.
Machinability
Machinability Rating (AISI 1212 = 100 %)
Formability (cold)
Same in both: Weldability 40 / 100 · Brazeability / Solderability 80 / 100 · Polishability 75 / 100
Sustainability
Primary-production footprint per kilogram.
Same in both: Embodied Energy (primary production) 62 MJ/kg26,655 BTU/lb · Embodied Carbon (primary production) 3.8 kg CO₂/kg · Embodied Water 220 L/kg26.4 gal/lb · Typical Recycled Content 55%
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.
C36600-H01 vs C36600-H02 — frequently asked
Is C36600-H02 stronger than C36600-H01?
Yes. C36600-H02 has a typical yield strength of 350 MPa (50.8 ksi) against 275 MPa (39.9 ksi) for C36600-H01 — about 27% more. Tensile strength is 470 MPa (68.2 ksi) vs 420 MPa (60.9 ksi).
Which condition does FabDigit quote by default, H01 or H02?
M20 is the default C36600 condition in the FabDigit quote flow (neither H01 nor H02). 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 C36600-H01 over C36600-H02?
Pick C36600-H01 when the part is bent, formed or impact-loaded. Pick C36600-H02 when strength drives the design.
Ready to make it?
Upload a CAD file and FabDigit prices the part in C36600-H01 and C36600-H02 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.