MakeItFrom.com
Menu (ESC)

ASTM A228 Music Wire vs. ASTM A572 Steel

Both ASTM A228 music wire and ASTM A572 steel are iron alloys. There are 30 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is ASTM A228 music wire and the bottom bar is ASTM A572 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 710
140 to 190
Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 12
18 to 25
Fatigue Strength, MPa 1280
240 to 340
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 72
73
Shear Strength, MPa 1470
300 to 380
Tensile Strength: Ultimate (UTS), MPa 2450
470 to 620
Tensile Strength: Yield (Proof), MPa 2050
330 to 510

Thermal Properties

Latent Heat of Fusion, J/g 250
250
Maximum Temperature: Mechanical, °C 400
400
Melting Completion (Liquidus), °C 1450
1460
Melting Onset (Solidus), °C 1410
1420
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 49
51
Thermal Expansion, µm/m-K 12
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.1
7.2
Electrical Conductivity: Equal Weight (Specific), % IACS 8.2
8.2 to 8.3

Otherwise Unclassified Properties

Base Metal Price, % relative 1.8
2.0
Density, g/cm3 7.8
7.8
Embodied Carbon, kg CO2/kg material 1.4
1.6
Embodied Energy, MJ/kg 19
22
Embodied Water, L/kg 45
47

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 280
100 to 110
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 87
17 to 22
Strength to Weight: Bending, points 52
17 to 21
Thermal Diffusivity, mm2/s 13
14
Thermal Shock Resistance, points 79
14 to 18