Titanium CP-Ti Powder (GB/T 30265) vs Ti-6Al-4V (AM, F2924)
Titanium · grade comparison
Titanium CP-Ti Powder (GB/T 30265) and Ti-6Al-4V (AM, F2924) are both titanium grades. Ti-6Al-4V (AM, F2924) is the stronger of the two: yield strength 1,040 MPa (151 ksi) against 350 MPa (50.8 ksi) for CP-Ti Powder (GB/T 30265), about 197% more; tensile strength follows at 1,150 MPa (167 ksi) vs 450 MPa (65.3 ksi). Ti-6Al-4V (AM, F2924) is harder — 340 HB against 160 HB for CP-Ti Powder (GB/T 30265) — which matters for wear surfaces and threads. Ti-6Al-4V (AM, F2924) is stiffer (113 GPa vs 105 GPa) and Ti-6Al-4V (AM, F2924) runs hotter in service (350°C vs 300°C continuous). On the shop floor, CP-Ti Powder (GB/T 30265) machines more easily (fair vs poor), CP-Ti Powder (GB/T 30265) welds better (very good vs good), and CP-Ti Powder (GB/T 30265) forms better (good vs poor).
CP-Ti Powder (GB/T 30265)Choose it when the part is machined in volume, or when it will be welded.
Ti-6Al-4V (AM, F2924)Choose it when strength drives the design, or when surface hardness matters.
CP-Ti Powder (GB/T 30265) vs Ti-6Al-4V (AM, F2924): propertiesHow to read these bars
- One bar per material. A full bar is the highest value among all titanium 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 titanium 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.
CP-Ti Powder (GB/T 30265)Ti-6Al-4V (AM, F2924)
Mechanical
Strength, stiffness, ductility and hardness at room temperature.
Elastic (Young's) Modulus
Shear Modulus
Tensile Strength (Ultimate)
Yield Strength (0.2% offset)
Elongation at Break
Reduction in Area
Compressive Strength
Shear Strength
Fatigue Strength (Endurance Limit)
Fracture Toughness (K_IC)
Charpy V-Notch Impact (RT)
Hardness, Brinell
Hardness, Rockwell B
Hardness, Vickers
Hardness, Rockwell C
Same in both: Bulk Modulus 110 GPa16 Msi · Poisson's Ratio 0.34
Physical
Density and transition temperatures.
Density
Melting Point (Solidus)
Liquidus Temperature
Thermal
How each material carries heat and how hot it can run.
Thermal Conductivity
Specific Heat Capacity
Thermal Expansion (CTE, 20–100 °C)
Latent Heat of Fusion
Max Service Temperature (continuous)
Same in both: Min Service Temperature -253°C-423 °F
Electrical
Conductivity and insulation.
Electrical Conductivity
Electrical Resistivity
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)
Polishability
Same in both: Brazeability / Solderability 45 / 100
Sustainability
Primary-production footprint per kilogram.
Embodied Energy (primary production)
Embodied Carbon (primary production)
Embodied Water
Typical Recycled Content
Common Calculations
Ratios derived from the values above.
Specific Strength (UTS / density)
Specific Stiffness (E / density)
Modulus of Resilience
Thermal Diffusivity
Same in both: Thermal Shock Resistance Index 8
Strength versus weight
Yield strength against density for every titanium grade in the FabDigit library; the compared grades are highlighted. Up and left is stronger for its weight.
Manufacturing and finishing
| Capability | CP-Ti Powder (GB/T 30265) | Ti-6Al-4V (AM, F2924) |
|---|---|---|
| Default condition | — | — |
| Relative cost | $$$$ High | $$$$ High |
| Min. machined wall | — | — |
| Best machined surface | — | — |
Both take the same 1 finish: Plasma Spray.
CP-Ti Powder (GB/T 30265) vs Ti-6Al-4V (AM, F2924) — frequently asked
Is Ti-6Al-4V (AM, F2924) stronger than CP-Ti Powder (GB/T 30265)?
Yes. Ti-6Al-4V (AM, F2924) has a typical yield strength of 1,040 MPa (151 ksi) against 350 MPa (50.8 ksi) for CP-Ti Powder (GB/T 30265) — about 197% more. Tensile strength is 1,150 MPa (167 ksi) vs 450 MPa (65.3 ksi).
Which is cheaper, CP-Ti Powder (GB/T 30265) or Ti-6Al-4V (AM, F2924)?
Both sit in the same relative cost tier ($$$$, high); the part price will be decided by machining time, tolerance and quantity rather than by the material.
Which is easier to machine, CP-Ti Powder (GB/T 30265) or Ti-6Al-4V (AM, F2924)?
CP-Ti Powder (GB/T 30265). Its machinability rates fair (35/100) against poor (18/100) for Ti-6Al-4V (AM, F2924); for welding the order is CP-Ti Powder (GB/T 30265) first (very good, 80/100) then Ti-6Al-4V (AM, F2924) (good, 65/100).
Ready to make it?
Upload a CAD file and FabDigit prices the part in CP-Ti Powder (GB/T 30265) and Ti-6Al-4V (AM, F2924) 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.