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Outokumpu 253MA® High Temperature Austenitic Stainless Steel

Category Metal , Ferrous Metal , Austenitic , Stainless Steel
Manufacturer Outokumpu
Trade Name
Port Ningbo port,China
Trade Terms EXW, FOB, CFR, CIF
Payment Terms L/C, T/T, PayPal
Download PDF Outokumpu 253MA® High Temperature Austenitic Stainless Steel.pdf
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Material Notes:
Variant of 1.4828 with increased nitrogen content and has been microalloyed with rare earth metals (REM). The most suitable temperature range is 850-1100°C, because structural changes when used between 600-850°C can lead to reduced impact toughness at room temperature.Applications: Heat and creep resistance. For use over 550°C for equipment and components within: Iron, steel, and non-ferrous industriesEngineering industryEnergy conservation plantsCement industryAvailable in hot rolled plate (Quarto), hot rolled strip/sheet (CPP), cold rolled strip/sheet, cold rolled narrow strip, bar, and rod forms.
Physical Properties Metric English Comments
Density 7.80 g/cc
0.282 lb/in³
RT
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 700 MPa
102000 psi
Outokumpu Typical, Hot Rolled Plate (Quarto); EN 10002-1
360 MPa
<br>@Temperature 700 °C
 52200 psi
<br>@Temperature 1290 °F
 EN min.
445 MPa
<br>@Temperature 600 °C
 64500 psi
<br>@Temperature 1110 °F
 EN min.; EN 10002-5
495 MPa
<br>@Temperature 500 °C
 71800 psi
<br>@Temperature 932 °F
 EN min.; EN 10002-5
530 MPa
<br>@Temperature 400 °C
 76900 psi
<br>@Temperature 752 °F
 EN min.; EN 10002-5
535 MPa
<br>@Temperature 300 °C
 77600 psi
<br>@Temperature 572 °F
 EN min.; EN 10002-5
545 MPa
<br>@Temperature 200 °C
 79000 psi
<br>@Temperature 392 °F
 EN min.; EN 10002-5
585 MPa
<br>@Temperature 100 °C
 84800 psi
<br>@Temperature 212 °F
 EN min.; EN 10002-5
630 MPa
<br>@Temperature 50.0 °C
 91400 psi
<br>@Temperature 122 °F
 EN min.; EN 10002-5
Tensile Strength, Yield 370 MPa
<br>@Strain 0.200 %
 53700 psi
<br>@Strain 0.200 %
 Outokumpu Typical,Hot Rolled Plate (Quarto); EN 10002-1
410 MPa
<br>@Strain 1.00 %
 59500 psi
<br>@Strain 1.00 %
 Outokumpu Typical,Hot Rolled Plate (Quarto); EN 10002-1
130 MPa
<br>@Strain 0.200 %,<br> Temperature 700 °C
 18900 psi
<br>@Strain 0.200 %,<br> Temperature 1290 °F
 EN min.
140 MPa
<br>@Strain 0.200 %,<br> Temperature 600 °C
 20300 psi
<br>@Strain 0.200 %,<br> Temperature 1110 °F
 EN min.; EN 10002-5
150 MPa
<br>@Strain 0.200 %,<br> Temperature 500 °C
 21800 psi
<br>@Strain 0.200 %,<br> Temperature 932 °F
 EN min.; EN 10002-5
155 MPa
<br>@Strain 1.00 %,<br> Temperature 700 °C
 22500 psi
<br>@Strain 1.00 %,<br> Temperature 1290 °F
 EN min.
160 MPa
<br>@Strain 0.200 %,<br> Temperature 400 °C
 23200 psi
<br>@Strain 0.200 %,<br> Temperature 752 °F
 EN min.; EN 10002-5
170 MPa
<br>@Strain 1.00 %,<br> Temperature 600 °C
 24700 psi
<br>@Strain 1.00 %,<br> Temperature 1110 °F
 EN min.; EN 10002-5
170 MPa
<br>@Strain 0.200 %,<br> Temperature 300 °C
 24700 psi
<br>@Strain 0.200 %,<br> Temperature 572 °F
 EN min.; EN 10002-5
180 MPa
<br>@Strain 1.00 %,<br> Temperature 500 °C
 26100 psi
<br>@Strain 1.00 %,<br> Temperature 932 °F
 EN min.; EN 10002-5
185 MPa
<br>@Strain 0.200 %,<br> Temperature 200 °C
 26800 psi
<br>@Strain 0.200 %,<br> Temperature 392 °F
 EN min.; EN 10002-5
190 MPa
<br>@Strain 1.00 %,<br> Temperature 400 °C
 27600 psi
<br>@Strain 1.00 %,<br> Temperature 752 °F
 EN min.; EN 10002-5
200 MPa
<br>@Strain 1.00 %,<br> Temperature 300 °C
 29000 psi
<br>@Strain 1.00 %,<br> Temperature 572 °F
 EN min.; EN 10002-5
215 MPa
<br>@Strain 1.00 %,<br> Temperature 200 °C
 31200 psi
<br>@Strain 1.00 %,<br> Temperature 392 °F
 EN min.; EN 10002-5
230 MPa
<br>@Strain 0.200 %,<br> Temperature 100 °C
 33400 psi
<br>@Strain 0.200 %,<br> Temperature 212 °F
 EN min.; EN 10002-5
265 MPa
<br>@Strain 1.00 %,<br> Temperature 100 °C
 38400 psi
<br>@Strain 1.00 %,<br> Temperature 212 °F
 EN min.; EN 10002-5
280 MPa
<br>@Strain 0.200 %,<br> Temperature 50.0 °C
 40600 psi
<br>@Strain 0.200 %,<br> Temperature 122 °F
 EN min.; EN 10002-5
315 MPa
<br>@Strain 1.00 %,<br> Temperature 50.0 °C
 45700 psi
<br>@Strain 1.00 %,<br> Temperature 122 °F
 EN min.; EN 10002-5
Elongation at Break 50 %
50 %
Outokumpu Typical, Hot Rolled Plate (Quarto); EN 10002-1
Rupture Strength 4.00 MPa
<br>@Temperature 1100 °C,<br> Time 3.60e+7 sec
 580 psi
<br>@Temperature 2010 °F,<br> Time 10000 hour
7.00 MPa
<br>@Temperature 1000 °C,<br> Time 3.60e+7 sec
 1020 psi
<br>@Temperature 1830 °F,<br> Time 10000 hour
13.0 MPa
<br>@Temperature 900 °C,<br> Time 3.60e+7 sec
 1890 psi
<br>@Temperature 1650 °F,<br> Time 10000 hour
18.0 MPa
<br>@Temperature 850 °C,<br> Time 3.60e+7 sec
 2610 psi
<br>@Temperature 1560 °F,<br> Time 10000 hour
27.0 MPa
<br>@Temperature 800 °C,<br> Time 3.60e+7 sec
 3920 psi
<br>@Temperature 1470 °F,<br> Time 10000 hour
41.0 MPa
<br>@Temperature 750 °C,<br> Time 3.60e+7 sec
 5950 psi
<br>@Temperature 1380 °F,<br> Time 10000 hour
63.0 MPa
<br>@Temperature 700 °C,<br> Time 3.60e+7 sec
 9140 psi
<br>@Temperature 1290 °F,<br> Time 10000 hour
98.0 MPa
<br>@Temperature 650 °C,<br> Time 3.60e+7 sec
 14200 psi
<br>@Temperature 1200 °F,<br> Time 10000 hour
157 MPa
<br>@Temperature 600 °C,<br> Time 3.60e+7 sec
 22800 psi
<br>@Temperature 1110 °F,<br> Time 10000 hour
250 MPa
<br>@Temperature 550 °C,<br> Time 3.60e+7 sec
 36300 psi
<br>@Temperature 1020 °F,<br> Time 10000 hour
Modulus of Elasticity 200 GPa
29000 ksi
RT
120 GPa
<br>@Temperature 1000 °C
 17400 ksi
<br>@Temperature 1830 °F
163 GPa
<br>@Temperature 500 °C
 23600 ksi
<br>@Temperature 932 °F
Thermal Properties Metric English Comments
CTE, linear 18.2 µm/m-°C
<br>@Temperature 500 °C
 10.1 µin/in-°F
<br>@Temperature 932 °F
19.5 µm/m-°C
<br>@Temperature 1000 °C
 10.8 µin/in-°F
<br>@Temperature 1830 °F
Specific Heat Capacity 0.500 J/g-°C
0.120 BTU/lb-°F
RT
0.580 J/g-°C
<br>@Temperature 500 °C
 0.139 BTU/lb-°F
<br>@Temperature 932 °F
Thermal Conductivity 15.0 W/m-K
104 BTU-in/hr-ft²-°F
RT
21.2 W/m-K
<br>@Temperature 500 °C
 147 BTU-in/hr-ft²-°F
<br>@Temperature 932 °F
29.0 W/m-K
<br>@Temperature 1000 °C
 201 BTU-in/hr-ft²-°F
<br>@Temperature 1830 °F
Maximum Service Temperature, Air 1100 °C
2010 °F
Dry Air
Component Elements Properties Metric English Comments
Carbon, C 0.090 %
0.090 %
Cerium, Ce 1.6 %
1.6 %
Chromium, Cr 21 %
21 %
Iron, Fe 64.54 %
64.54 %
Nickel, Ni 11 %
11 %
Nitrogen, N 0.17 %
0.17 %
Silicon, Si 1.6 %
1.6 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.0000840 ohm-cm
0.0000840 ohm-cm
RT
Processing Properties Metric English Comments
Annealing Temperature 900 °C
1650 °F
Stress Relief Annealing (min. 0.5 h)
1020 - 1120 °C
1870 - 2050 °F
Solution Annealing
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