MakeItFrom.com
Menu (ESC)

Grade 6 Titanium vs. EN 1.4335 Stainless Steel

Grade 6 titanium belongs to the titanium alloys classification, while EN 1.4335 stainless steel belongs to the iron alloys. There are 30 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is grade 6 titanium and the bottom bar is EN 1.4335 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
200
Elongation at Break, % 11
45
Fatigue Strength, MPa 290
210
Poisson's Ratio 0.32
0.27
Shear Modulus, GPa 39
79
Shear Strength, MPa 530
400
Tensile Strength: Ultimate (UTS), MPa 890
570
Tensile Strength: Yield (Proof), MPa 840
230

Thermal Properties

Latent Heat of Fusion, J/g 410
300
Maximum Temperature: Mechanical, °C 310
1100
Melting Completion (Liquidus), °C 1580
1410
Melting Onset (Solidus), °C 1530
1370
Specific Heat Capacity, J/kg-K 550
480
Thermal Conductivity, W/m-K 7.8
14
Thermal Expansion, µm/m-K 9.4
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.2
2.0
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
2.3

Otherwise Unclassified Properties

Base Metal Price, % relative 36
25
Density, g/cm3 4.5
7.9
Embodied Carbon, kg CO2/kg material 30
4.4
Embodied Energy, MJ/kg 480
62
Embodied Water, L/kg 190
190

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 92
210
Resilience: Unit (Modulus of Resilience), kJ/m3 3390
130
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 35
25
Strength to Weight: Axial, points 55
20
Strength to Weight: Bending, points 46
19
Thermal Diffusivity, mm2/s 3.2
3.7
Thermal Shock Resistance, points 65
12

Alloy Composition

Aluminum (Al), % 4.0 to 6.0
0
Carbon (C), % 0 to 0.080
0 to 0.020
Chromium (Cr), % 0
24 to 26
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.5
49.4 to 56
Manganese (Mn), % 0
0 to 2.0
Molybdenum (Mo), % 0
0 to 0.2
Nickel (Ni), % 0
20 to 22
Nitrogen (N), % 0 to 0.030
0 to 0.1
Oxygen (O), % 0 to 0.2
0
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0
0 to 0.25
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 2.0 to 3.0
0
Titanium (Ti), % 89.8 to 94
0
Residuals, % 0 to 0.4
0