牌号 | X19CrMoNbVN 11-1 |
欧标钢号 | 1.4913 |
对应标准 | EN 10269-2013
规定高温和/或低温性能的紧固件用钢和镍合金 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties |
归类 | 马氏体不锈钢 |
性能 | 强度 耐腐蚀 |
标签 | 马氏体不锈钢(组别C1) 使用温度600°C 紧固件高温材料 |
说明 | 该牌号是制造螺栓、螺钉、螺柱和螺母的高温材料之一,建议紧固件最高使用温度600°C。淬火后具有较高的强度,并有磁性。C1组钢的耐腐蚀性能有限,用于涡轮、泵和刀 |
密度 | 7.7 g/cm3 |
Material designation | Heat treatment condition | Diameter d mm | Minimum 0.2%-proof strength Rp0.2 in MPa at a temperature (in°C) of: | |||||||||||||
Name | Number | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | ||
X19CrMoNiNbVN 11-1 | 1.4913 | +QT | d≤160 | 726 | 701 | 676 | 651 | 643 | 627 | 610 | 577 | 544 | 495 | 412 | 305 | - |
Material designation | Heat-treatment symbol | Normalizing,quenching or solution annealing temperature °C | Type of cooling | Tempering or precipitation treatment (and time) °C | |
Name | Number | ||||
X19CrMoNiNbVN11-1 | 1.4913 | +QT | 1100 to 1130 | a,o | 670 to 720(min.2h) |
Material designation | Temperature °C | Strength for 1%(plastic) creep strain | Creep rupture strength for | ||||
Name | Number | 10000h MPa | 100000h MPa | 10000h MPa | 100000h MPa | 200000h MPa | |
X19CrMoNiNbVN 11-1 | 1.4913 | 450 | 500 | 448 | 559 | 500 | 486 |
460 | 475 | 416 | 529 | 472 | 450 | ||
470 | 450 | 388 | 500 | 444 | 425 | ||
480 | 424 | 358 | 473 | 414 | 395 | ||
490 | 398 | 328 | 446 | 383 | 364 | ||
500 | 374 | 298 | 417 | 349 | 330 | ||
510 | 349 | 268 | 392 | 314 | 291 | ||
520 | 323 | 238 | 366 | 276 | 253 | ||
530 | 298 | 210 | 340 | 237 | 209 | ||
540 | 274 | 181 | 314 | 201 | 172 | ||
550 | 250 | 153 | 288 | 161 | 130 | ||
560 | 225 | 259 | 132 | 102 | |||
570 | 201 | 234 | 105 | 81 | |||
580 | 177 | 208 | 86 | 66 | |||
590 | 154 | 181 | 72 | 52 | |||
600 | 133 | 155 | 65 | 49 |
各温度°C时静态弹性模量 | ||||||||
20 | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 |
GPa | ||||||||
216 | 209 | 200 | 190 | 179 | 167 | 127 | - | - |
材料牌号对应供应商