MakeItFrom.com
Menu (ESC)

K93050 Alloy vs. ASTM B817 Type II

K93050 alloy belongs to the iron alloys classification, while ASTM B817 type II belongs to the titanium alloys. There are 19 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is K93050 alloy and the bottom bar is ASTM B817 type II.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Poisson's Ratio 0.3
0.32
Shear Modulus, GPa 72
40
Tensile Strength: Ultimate (UTS), MPa 500 to 680
900 to 960

Thermal Properties

Latent Heat of Fusion, J/g 270
400
Melting Completion (Liquidus), °C 1430
1580
Melting Onset (Solidus), °C 1380
1530
Specific Heat Capacity, J/kg-K 460
550
Thermal Expansion, µm/m-K 12
9.9

Otherwise Unclassified Properties

Base Metal Price, % relative 26
37
Density, g/cm3 8.2
4.6
Embodied Carbon, kg CO2/kg material 4.7
40
Embodied Energy, MJ/kg 65
650
Embodied Water, L/kg 120
220

Common Calculations

Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
34
Strength to Weight: Axial, points 17 to 23
55 to 58
Strength to Weight: Bending, points 17 to 21
45 to 47
Thermal Shock Resistance, points 16 to 21
62 to 66

Alloy Composition

Aluminum (Al), % 0
5.0 to 6.0
Carbon (C), % 0 to 0.15
0 to 0.1
Chlorine (Cl), % 0
0 to 0.2
Chromium (Cr), % 0 to 0.25
0
Cobalt (Co), % 0 to 0.5
0
Copper (Cu), % 0
0.35 to 1.0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 61.4 to 63.9
0.35 to 1.0
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 36
0
Nitrogen (N), % 0
0 to 0.040
Oxygen (O), % 0
0 to 0.3
Phosphorus (P), % 0 to 0.020
0
Selenium (Se), % 0.15 to 0.3
0
Silicon (Si), % 0 to 0.35
0 to 0.1
Sodium (Na), % 0
0 to 0.2
Sulfur (S), % 0 to 0.020
0
Tin (Sn), % 0
1.5 to 2.5
Titanium (Ti), % 0
82.1 to 87.8
Vanadium (V), % 0
5.0 to 6.0
Residuals, % 0
0 to 0.4