MakeItFrom.com
Menu (ESC)

AWS BNi-10 vs. Grade 20 Titanium

AWS BNi-10 belongs to the nickel alloys classification, while grade 20 titanium belongs to the titanium alloys. There are 18 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is AWS BNi-10 and the bottom bar is grade 20 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
120
Poisson's Ratio 0.29
0.32
Shear Modulus, GPa 76
47
Tensile Strength: Ultimate (UTS), MPa 600
900 to 1270

Thermal Properties

Latent Heat of Fusion, J/g 330
400
Melting Completion (Liquidus), °C 1110
1660
Melting Onset (Solidus), °C 970
1600
Specific Heat Capacity, J/kg-K 440
520
Thermal Expansion, µm/m-K 11
9.6

Otherwise Unclassified Properties

Density, g/cm3 9.4
5.0
Embodied Carbon, kg CO2/kg material 11
52
Embodied Energy, MJ/kg 160
860
Embodied Water, L/kg 230
350

Common Calculations

Stiffness to Weight: Axial, points 12
14
Stiffness to Weight: Bending, points 21
33
Strength to Weight: Axial, points 18
50 to 70
Strength to Weight: Bending, points 17
41 to 52
Thermal Shock Resistance, points 19
55 to 77

Alloy Composition

Aluminum (Al), % 0 to 0.050
3.0 to 4.0
Boron (B), % 2.0 to 3.0
0
Carbon (C), % 0.4 to 0.55
0 to 0.050
Chromium (Cr), % 10 to 13
5.5 to 6.5
Cobalt (Co), % 0 to 0.1
0
Hydrogen (H), % 0
0 to 0.020
Iron (Fe), % 2.5 to 4.5
0 to 0.3
Molybdenum (Mo), % 0
3.5 to 4.5
Nickel (Ni), % 57.2 to 67.1
0
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.12
Palladium (Pd), % 0
0.040 to 0.080
Phosphorus (P), % 0 to 0.020
0
Selenium (Se), % 0 to 0.0050
0
Silicon (Si), % 3.0 to 4.0
0
Sulfur (S), % 0 to 0.020
0
Titanium (Ti), % 0 to 0.050
71 to 77
Tungsten (W), % 15 to 17
0
Vanadium (V), % 0
7.5 to 8.5
Zirconium (Zr), % 0 to 0.050
3.5 to 4.5
Residuals, % 0
0 to 0.4