Material 1.0481
High-temperature constructional steel
1.0481 is a pressure-vessel steel grade. Its tensile strength is between 460 and max. 580 N/mm².This grade is well weldable. 1.0481 is being used for steam boilers as well as pressurized vessel constructions.
Do you have any questions about the material or would you like to order? Complete our inquiry form, it`s free of charge and without obligation. We will get in touch with you in order to provide you with more information.
Standards
HDIN / EN | US-Standard | AFNOR | UNI | JIS | request |
---|---|---|---|---|---|
P295GH 17Mn4 | ASTM A515Grade70 ASTM A516Grade70 | FeE295 | SG365 SGV410 SGV450 SGV480 SPV315 | request |
Material Category: High-temperature constructional steel
Chemical Composition
C % | Si % | Mn % | P % | S % | Al % | Cr % | Cu % | Mo % | N % | Nb % | Ni % | Ti % | V % |
0,08 - 0,20 | max 0,40 | 0,90 - 1,50 | max 0,025 | max 0,010 | min 0,0200 | max 0,30 | max 0,30 | max 0,08 | max 0,012 | max 0,20 | max 0,30 | max 0,03 | max 0,02 |
Mechanical Properties
DIN EN 10273 Warmgewalzte schweißgeeignete Stäbe aus Stahl für Druckbehälter mit festgelegten Eigenschaften bei erhöhten Temperaturen. | |||||||
normalgeglüht | Streckgrenze (Re) | Zugfestigkeit (Rm) | Bruchdehnung (A5,65) | ||||
<= 16 mm | >= 295 N/mm² | 460 - 580 N/mm² | >= 22 % | ||||
16 - 40 mm | >= 290 N/mm² | 460 - 580 N/mm² | >= 22 % | ||||
40 - 60 mm | >= 285 N/mm² | 460 - 580 N/mm² | >= 22 % | ||||
60 - 100 mm | >= 260 N/mm² | 460 - 580 N/mm² | >= 21 % | ||||
100 - 150 mm | >= 235 N/mm² | 440 - 570 N/mm² | >= 21 % | ||||
Stäbe Kerbschlagarbeit KV2 (ISO-V/Charpy-V) | |||||||
Wert | Probenlage | bei Temperatur | |||||
>= 27 J | längs | ~ -20 ° C | |||||
>= 40 J | längs | ~ 0 ° C | |||||
>= 47 J | längs | ~ 20 ° C | |||||
0,2% Dehngrenze (Rp0,2) | Wert | bei Temperatur | |||||
<= 16 mm | >= 285 N/mm² | ~ 20 ° C | |||||
<= 16 mm | >= 285 N/mm² | ~ 50 ° C | |||||
<= 16 mm | >= 268 N/mm² | ~ 100 ° C | |||||
<= 16 mm | >= 249 N/mm² | ~ 150 ° C | |||||
<= 16 mm | >= 228 N/mm² | ~ 200 ° C | |||||
<= 16 mm | >= 209 N/mm² | ~ 250 ° C | |||||
<= 16 mm | >= 192 N/mm² | ~ 300 ° C | |||||
<= 16 mm | >= 178 N/mm² | ~ 350 ° C | |||||
<= 16 mm | >= 167 N/mm² | ~ 400 ° C | |||||
16 - 40 mm | >= 280 N/mm² | ~ 20 ° C | |||||
16 - 40 mm | >= 280 N/mm² | ~ 50 ° C | |||||
16 - 40 mm | >= 264 N/mm² | ~ 100 ° C | |||||
16 - 40 mm | >= 244 N/mm² | ~ 150 ° C | |||||
16 - 40 mm | >= 225 N/mm² | ~ 200 ° C | |||||
16 - 40 mm | >= 206 N/mm² | ~ 250 ° C | |||||
16 - 40 mm | >= 189 N/mm² | ~ 300 ° C | |||||
16 - 40 mm | >= 175 N/mm² | ~ 350 ° C | |||||
16 - 40 mm | >= 165 N/mm² | ~ 400 ° C | |||||
40 - 60 mm | >= 275 N/mm² | ~ 20 ° C | |||||
40 - 60 mm | >= 276 N/mm² | ~ 50 ° C | |||||
40 - 60 mm | >= 259 N/mm² | ~ 100 ° C | |||||
40 - 60 mm | >= 240 N/mm² | ~ 150 ° C | |||||
40 - 60 mm | >= 221 N/mm² | ~ 200 ° C | |||||
40 - 60 mm | >= 202 N/mm² | ~ 250 ° C | |||||
40 - 60 mm | >= 186 N/mm² | ~ 300 ° C | |||||
40 - 60 mm | >= 172 N/mm² | ~ 350 ° C | |||||
40 - 60 mm | >= 162 N/mm² | ~ 400 ° C | |||||
60 - 100 mm | >= 250 N/mm² | ~ 20 ° C | |||||
60 - 100 mm | >= 251 N/mm² | ~ 50 ° C | |||||
60 - 100 mm | >= 237 N/mm² | ~ 100 ° C | |||||
60 - 100 mm | >= 219 N/mm² | ~ 150 ° C | |||||
60 - 100 mm | >= 201 N/mm² | ~ 200 ° C | |||||
60 - 100 mm | >= 184 N/mm² | ~ 250 ° C | |||||
60 - 100 mm | >= 170 N/mm² | ~ 300 ° C | |||||
60 - 100 mm | >= 157 N/mm² | ~ 350 ° C | |||||
60 - 100 mm | >= 148 N/mm² | ~ 400 ° C | |||||
100 - 150 mm | >= 225 N/mm² | ~ 20 ° C | |||||
100 - 150 mm | >= 227 N/mm² | ~ 50 ° C | |||||
100 - 150 mm | >= 214 N/mm² | ~ 100 ° C | |||||
100 - 150 mm | >= 198 N/mm² | ~ 150 ° C | |||||
100 - 150 mm | >= 182 N/mm² | ~ 200 ° C | |||||
100 - 150 mm | >= 167 N/mm² | ~ 250 ° C | |||||
100 - 150 mm | >= 153 N/mm² | ~ 300 ° C | |||||
100 - 150 mm | >= 142 N/mm² | ~ 350 ° C | |||||
100 - 150 mm | >= 133 N/mm² | ~ 400 ° C |
Stäbe Warmgewalzte schweißgeeignete Stäbe aus Stahl für Druckbehälter mit festgelegten Eigenschaften bei erhöhten Temperaturen. | ||||||||||
Zeitdehngrenze 10.000 h (Rp 1,0) | Zeitdehngrenze 100.000 h (Rp 1,0) | Zeitstandfestigkeit 10.000 h | Zeitstandfestigkeit 100.000 h | Zeitstandfestigkeit 200.000 h | ||||||
Wert | bei Temperatur | Wert | bei Temperatur | Wert | bei Temperatur | Wert | bei Temperatur | Wert | bei Temperatur | |
~ 195 N/mm² | ~ 380 °C | ~ 153 N/mm² | ~ 380 °C | ~ 291 N/mm² | ~ 380 °C | ~ 227 N/mm² | ~ 380 °C | ~ 206 N/mm² | ~ 380 °C | |
~ 182 N/mm² | ~ 390 °C | ~ 137 N/mm² | ~ 390 °C | ~ 266 N/mm² | ~ 390 °C | ~ 203 N/mm² | ~ 390 °C | ~ 181 N/mm² | ~ 390 °C | |
~ 167 N/mm² | ~ 400 °C | ~ 118 N/mm² | ~ 400 °C | ~ 243 N/mm² | ~ 400 °C | ~ 179 N/mm² | ~ 400 °C | ~ 157 N/mm² | ~ 400 °C | |
~ 150 N/mm² | ~ 410 °C | ~ 105 N/mm² | ~ 410 °C | ~ 221 N/mm² | ~ 410 °C | ~ 157 N/mm² | ~ 410 °C | ~ 135 N/mm² | ~ 410 °C | |
~ 135 N/mm² | ~ 420 °C | ~ 92 N/mm² | ~ 420 °C | ~ 200 N/mm² | ~ 420 °C | ~ 136 N/mm² | ~ 420 °C | ~ 115 N/mm² | ~ 420 °C | |
~ 120 N/mm² | ~ 430 °C | ~ 80 N/mm² | ~ 430 °C | ~ 180 N/mm² | ~ 430 °C | ~ 117 N/mm² | ~ 430 °C | ~ 97 N/mm² | ~ 430 °C | |
~ 107 N/mm² | ~ 440 °C | ~ 69 N/mm² | ~ 440 °C | ~ 161 N/mm² | ~ 440 °C | ~ 100 N/mm² | ~ 440 °C | ~ 82 N/mm² | ~ 440 °C | |
~ 93 N/mm² | ~ 450 °C | ~ 59 N/mm² | ~ 450 °C | ~ 143 N/mm² | ~ 450 °C | ~ 85 N/mm² | ~ 450 °C | ~ 70 N/mm² | ~ 450 °C | |
~ 83 N/mm² | ~ 460 °C | ~ 51 N/mm² | ~ 460 °C | ~ 126 N/mm² | ~ 460 °C | ~ 73 N/mm² | ~ 460 °C | ~ 60 N/mm² | ~ 460 °C | |
~ 71 N/mm² | ~ 470 °C | ~ 44 N/mm² | ~ 470 °C | ~ 110 N/mm² | ~ 470 °C | ~ 63 N/mm² | ~ 470 °C | ~ 52 N/mm² | ~ 470 °C | |
~ 63 N/mm² | ~ 480 °C | ~ 38 N/mm² | ~ 480 °C | ~ 96 N/mm² | ~ 480 °C | ~ 55 N/mm² | ~ 480 °C | ~ 44 N/mm² | ~ 480 °C | |
~ 55 N/mm² | ~ 490 °C | ~ 33 N/mm² | ~ 490 °C | ~ 84 N/mm² | ~ 490 °C | ~ 47 N/mm² | ~ 490 °C | ~ 37 N/mm² | ~ 490 °C | |
~ 49 N/mm² | ~ 500 °C | ~ 29 N/mm² | ~ 500 °C | ~ 74 N/mm² | ~ 500 °C | ~ 41 N/mm² | ~ 500 °C | ~ 30 N/mm² | ~ 500 °C |
Material request