Stainless Steel X2CrTi24 +C vs X2CrTi24 Skin-Passed
Stainless Steel · X2CrTi24 temper comparison
X2CrTi24 +C and X2CrTi24 Skin-Passed are two conditions of the same stainless steel grade, X2CrTi24: +C (cold drawn) versus Skin-Passed (skin-passed / temper rolled strip). The chemistry is identical, so every difference below comes from the condition. X2CrTi24 +C is the stronger of the two: yield strength 480 MPa (69.6 ksi) against 400 MPa (58 ksi) for X2CrTi24 Skin-Passed, about 20% more; tensile strength follows at 620 MPa (89.9 ksi) vs 560 MPa (81.2 ksi). In exchange, X2CrTi24 Skin-Passed is the more ductile: elongation 16% versus 12% for X2CrTi24 +C, and X2CrTi24 +C is harder (210 HB vs 195 HB).
X2CrTi24 +CChoose it when strength drives the design.
X2CrTi24 Skin-PassedChoose it when the part is bent, formed or impact-loaded.
X2CrTi24 +C vs X2CrTi24 Skin-Passed: propertiesHow to read these bars
- One bar per material. A full bar is the highest value among all stainless steel 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 stainless steel 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.
X2CrTi24 +CX2CrTi24 Skin-Passed
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, Vickers
Same in both: Elastic (Young's) Modulus 220 GPa31.9 Msi · Shear Modulus 85 GPa12.3 Msi · Bulk Modulus 160 GPa23.2 Msi · Poisson's Ratio 0.3
Physical
Density and transition temperatures.
Same in both: Density 7.7 g/cm³0.28 lb/in³ · Melting Point (Solidus) 1,450°C2,642 °F · Liquidus Temperature 1,505°C2,741 °F
Thermal
How each material carries heat and how hot it can run.
Same in both: Thermal Conductivity 21 W/m·K12.1 BTU/hr·ft·°F · Specific Heat Capacity 460 J/kg·K0.11 BTU/lb·°F · Thermal Expansion (CTE, 20–100 °C) 10.4 µm/m·K5.8 µin/in·°F · Latent Heat of Fusion 270 J/g116 BTU/lb · Max Service Temperature (continuous) 950°C1,742 °F · Min Service Temperature -20°C-4 °F
Electrical
Conductivity and insulation.
Same in both: Electrical Conductivity 2.4 % IACS · Electrical Resistivity 7.2×10⁻⁷ Ω·m28.3 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 65 / 100 · Polishability 70 / 100
Sustainability
Primary-production footprint per kilogram.
Same in both: Embodied Energy (primary production) 52 MJ/kg22,356 BTU/lb · Embodied Carbon (primary production) 4 kg CO₂/kg · Embodied Water 95 L/kg11.4 gal/lb · Typical Recycled Content 65%
Strength versus weight
Yield strength against density for every stainless steel grade in the FabDigit library; the compared grades are highlighted. Up and left is stronger for its weight.
X2CrTi24 +C vs X2CrTi24 Skin-Passed — frequently asked
Is X2CrTi24 +C stronger than X2CrTi24 Skin-Passed?
Yes. X2CrTi24 +C has a typical yield strength of 480 MPa (69.6 ksi) against 400 MPa (58 ksi) for X2CrTi24 Skin-Passed — about 20% more. Tensile strength is 620 MPa (89.9 ksi) vs 560 MPa (81.2 ksi).
Which condition does FabDigit quote by default, +C or Skin-Passed?
Annealed is the default X2CrTi24 condition in the FabDigit quote flow (neither +C nor Skin-Passed). 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, X2CrTi24 +C or X2CrTi24 Skin-Passed?
X2CrTi24 +C, by a small margin. Both rate fair for machinability — 52/100 against 45/100 for X2CrTi24 Skin-Passed.
Ready to make it?
Upload a CAD file and FabDigit prices the part in X2CrTi24 +C and X2CrTi24 Skin-Passed 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.