牌号 |
钢材厚度mm |
处理温度① |
力学性能 |
硬度值 |
|||
Rp0.2MPa |
RmMPa |
A% |
HRC |
HBW |
|||
07Cr17Ni7Al
|
≥0.10~<0.30 |
760±15 |
≥1035 |
≥1240 |
≥3 |
≥38 |
|
≥0.30~<5.0 |
15±3 |
≥1035 |
≥1240 |
≥5 |
≥38 |
|
|
≥5.0~<8.0 |
566±6 |
≥965 |
≥1170 |
≥7 |
≥43 |
≥352 |
|
≥0.10~<5.0 |
954±8 |
≥1310 |
≥1450 |
≥1 |
≥44 |
|
|
≥0.30~<5.0 |
-73±6 |
≥1310 |
≥1450 |
≥3 |
≥44 |
|
|
≥5.0~<8.0 |
510±6 |
≥1240 |
≥1380 |
≥6 |
≥43 |
|
|
07Cr15Ni7Mo2Al |
≥0.10~<0.30 |
760±15 |
≥1170 |
≥1310 |
≥3 |
≥40 |
≥401 |
≥0.30~<5.0 |
15±3 |
≥1170 |
≥1310 |
≥5 |
≥40 |
|
|
≥5.0~<8.0 |
566±6 |
≥1170 |
≥1310 |
≥4 |
≥40 |
|
|
≥0.10~<0.03 |
954±8 |
≥1380 |
≥1550 |
≥2 |
≥46 |
≥375 |
|
≥0.30~<5.0 |
-73±6 |
≥1380 |
≥1550 |
≥4 |
≥46 |
|
|
≥5.0~<8.0 |
510±6 |
≥1380 |
≥1550 |
≥4 |
≥45 |
|
|
≥0.10~<1.2 |
冷轧 |
≥1205 |
≥1380 |
≥1 |
≥41 |
≥429 |
|
≥0.10~<1.2 |
冷轧+482 |
≥1580 |
≥1655 |
≥1 |
≥46 |
|
|
09Cr17Ni5Mo3N |
≥0.10~<0.30 |
455±8 |
≥1035 |
≥1275 |
≥6 |
≥42 |
|
≥0.30~<5.0 |
≥1035 |
≥1275 |
≥8 |
≥42 |
|
||
≥0.10~<0.03 |
540±8 |
≥1000 |
≥1140 |
≥6 |
≥36 |
|
|
≥0.30~<5.0 |
≥1000 |
≥1140 |
≥8 |
≥36 |
|
||
06Cr17Ni7AlTi |
≥0.10~<0.08 |
510±8 |
≥1170 |
≥1310 |
≥3 |
≥39 |
|
≥0.08~<1.50 |
≥1170 |
≥1310 |
≥4 |
≥39 |
|
||
≥1.50~<8.0 |
≥1170 |
≥1310 |
≥5 |
≥39 |
|
||
≥0.10~<0.80 |
538±8 |
≥1105 |
≥1240 |
≥3 |
≥37 |
|
|
≥0.80~<1.50 |
≥1105 |
≥1240 |
≥4 |
≥37 |
|
||
≥1.50~<8.0 |
≥1105 |
≥1240 |
≥5 |
≥37 |
|
||
≥0.10~<0.80 |
566±8 |
≥1035 |
≥1170 |
≥3 |
≥35 |
|
|
≥0.50~<5.0 |
≥1035 |
≥1170 |
≥4 |
≥35 |
|
||
≥5.0~<8.0 |
≥1035 |
≥1170 |
≥5 |
≥35 |
|
||
04Cr13Ni8Mo2Al |
≥0.10~<0.50 |
510±6 |
≥1410 |
≥1515 |
≥6 |
≥45 |
|
≥0.50~<5.0 |
≥1410 |
≥1515 |
≥8 |
≥45 |
|
||
≥150~<8.0 |
≥1035 |
≥1515 |
≥10 |
≥45 |
|
||
≥0.10~<0.50 |
538±6 |
≥1310 |
≥1380 |
≥6 |
≥43 |
|
|
≥0.50~<5.0 |
≥1310 |
≥1380 |
≥8 |
≥43 |
|
||
≥1.50~<8.0 |
≥1310 |
≥1380 |
≥10 |
≥43 |
|
||
022Cr12Ni9Cu2NbTi |
≥0.10~<0.50 |
510±6或 482±6 |
≥1410 |
≥1525 |
|
≥44 |
|
≥0.50~<1.50 |
≥1410 |
≥1525 |
≥3 |
≥44 |
|
||
≥1.50~<8.0 |
≥1410 |
≥1525 |
≥4 |
≥44 |
|
||
06Cr15Ni25Ti2MoAlVB |
≥0.10~<0.50 |
700~760 |
≥590 |
≥900 |
≥15 |
≥101② |
≥248 |
≥0.50~<1.50 |
|||||||
≥1.50~<8.0 |
注:①为推荐性热处理温度。
②适用于沿宽度方向的试验,垂直与轧制方向平衡与钢板表面。
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