MakeItFrom.com
Menu (ESC)

EN 1.4962 Stainless Steel vs. AISI 334 Stainless Steel

Both EN 1.4962 stainless steel and AISI 334 stainless steel are iron alloys. They have a moderately high 90% of their average alloy composition in common. There are 29 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 EN 1.4962 stainless steel and the bottom bar is AISI 334 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190 to 210
180
Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 22 to 34
34
Fatigue Strength, MPa 210 to 330
150
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 77
77
Shear Strength, MPa 420 to 440
360
Tensile Strength: Ultimate (UTS), MPa 630 to 690
540
Tensile Strength: Yield (Proof), MPa 260 to 490
190

Thermal Properties

Latent Heat of Fusion, J/g 280
290
Maximum Temperature: Corrosion, °C 510
490
Maximum Temperature: Mechanical, °C 910
1000
Melting Completion (Liquidus), °C 1480
1410
Melting Onset (Solidus), °C 1440
1370
Specific Heat Capacity, J/kg-K 470
480
Thermal Expansion, µm/m-K 16
16

Otherwise Unclassified Properties

Base Metal Price, % relative 23
22
Density, g/cm3 8.1
7.9
Embodied Carbon, kg CO2/kg material 4.1
4.1
Embodied Energy, MJ/kg 59
59
Embodied Water, L/kg 150
170

Common Calculations

PREN (Pitting Resistance) 21
19
Resilience: Ultimate (Unit Rupture Work), MJ/m3 140 to 170
140
Resilience: Unit (Modulus of Resilience), kJ/m3 170 to 610
96
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 24
25
Strength to Weight: Axial, points 21 to 24
19
Strength to Weight: Bending, points 20 to 21
19
Thermal Shock Resistance, points 14 to 16
12

Alloy Composition

Aluminum (Al), % 0
0.15 to 0.6
Boron (B), % 0.0015 to 0.0060
0
Carbon (C), % 0.070 to 0.15
0 to 0.080
Chromium (Cr), % 15.5 to 17.5
18 to 20
Iron (Fe), % 62.1 to 69
55.7 to 62.7
Manganese (Mn), % 0 to 1.5
0 to 1.0
Nickel (Ni), % 12.5 to 14.5
19 to 21
Phosphorus (P), % 0 to 0.035
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.015
0 to 0.015
Titanium (Ti), % 0.4 to 0.7
0.15 to 0.6
Tungsten (W), % 2.5 to 3.0
0