|
表 二
|
牌号 |
线胀系数α/(10-6/℃)
(在下列温度间/℃) |
电阻率
/Ω·mm2·m-1 |
熔点
/℃ |
|
20～100 |
20～200 |
20～300 |
20～400 |
20～500 |
20～600 |
20～700 |
20℃ |
100℃ |
|
1Cr17Mn6Ni5N |
|
|
|
|
|
|
|
0.69 |
|
1398～1454 |
|
1Cr18Mn8Ni5N |
15.5 |
16.5 |
17.0 |
17.5 |
18.8 |
|
|
0.65 |
|
1398～1454 |
|
1Cr17Ni7N |
16.9 |
|
17.1 |
|
18.2 |
18.7 |
|
0.72 |
|
1398～1420 |
|
1Cr18Ni9 |
16.0 |
16.8 |
17.5 |
18.1 |
|
|
|
0.73 |
|
1398～1420 |
|
Y1Cr18Ni9 |
17.3 |
|
17.8 |
|
18.4 |
18.7 |
|
0.73 |
|
1398～1420 |
|
Y1Cr18Ni9Se |
17.3 |
|
17.8 |
|
18.4 |
18.7 |
|
0.73 |
|
1399～1421 |
|
0Cr19Ni9 |
16.0 |
17.0 |
17.0 |
18.0 |
18.0 |
18.5 |
|
0.73 |
|
1398～1454 |
|
00Cr19Ni11 |
16.8 |
17.1 |
17.5 |
17.9 |
18.3 |
18.7 |
19.0 |
0.73 |
|
1398～1454 |
|
0Cr19Ni9N |
|
|
|
|
|
|
|
|
|
|
|
0Cr19Ni10NbN |
|
|
|
|
|
|
|
|
|
|
|
00Cr18Ni10N |
|
|
|
|
|
|
|
|
|
|
|
1Cr18Ni12 |
17.3 |
|
17.8 |
|
18.4 |
18.7 |
|
0.72 |
|
1398～1454 |
|
0Cr23Ni13 |
14.9 |
|
16.7 |
|
17.3 |
18.0 |
|
0.78 |
|
1398～1454 |
|
0Cr25Ni20 |
15.8 |
|
16.2 |
|
16.9 |
17.5 |
|
0.88 |
|
1398～1454 |
|
0Cr17Ni12Mo2 |
16.0 |
|
16.2 |
|
17.5 |
18.5 |
|
0.75 |
0.85 |
1371～1398 |
|
0Cr18Ni12Mo2Ti |
15.7 |
16.1 |
16.7 |
17.2 |
17.6 |
17.9 |
18.2 |
0.75 |
0.85 |
1371～1398 |
|
00Cr17Ni14Mo2 |
16.0 |
17.0 |
17.5 |
17.8 |
18.0 |
|
|
071 |
|
1371～1398 |
|
0Cr17Ni12Mo2N |
|
|
|
|
|
|
|
|
|
|
|
00Cr17Ni13Mo2N |
|
|
|
|
|
|
|
|
|
|
|
0Cr18Ni12Mo2Cu2 |
|
|
|
|
|
|
|
|
|
|
|
00Cr18Ni14Mo2Cu2 |
16.0 |
|
|
|
|
18.6 |
|
|
|
|
|
0Cr19Ni13Mo3 |
16.0 |
|
16.2 |
|
17.5 |
18.5 |
|
0.74 |
|
1371～1399 |
|
00Cr19Ni13Mo3 |
16.0 |
17.0 |
17.5 |
17.8 |
|
|
|
0.65 |
|
1371～1399 |
|
0Cr18Ni16Mo5 |
|
|
|
|
|
|
|
|
|
|
|
1Cr18Ni9Ti |
16.6 |
17.0 |
17.2 |
17.5 |
17.9 |
18.2 |
18.6 |
0.73 |
|
1398～1427 |
|
0Cr18Ni11Ti |
16.7 |
|
17.1 |
|
18.5 |
19.3 |
|
0.72 |
|
1398～1454 |
|
0Cr18Ni11Nb |
16.5 |
17.5 |
18.0 |
18.5 |
19.0 |
|
|
0.75 |
|
1398～1427 |
|
0Cr18Ni9Cu3 |
|
|
|
|
|
|
|
|
|
|
|
0Cr18Ni13Si4 |
|
|
|
|
|
|
|
|
|
|
|
0Cr26Ni5Mo5 |
|
|
|
|
|
12.8 |
|
|
|
|
|
1Cr18Ni11Si4AlTi |
16.31 |
16.51 |
18.51 |
19.57 |
20.42 |
21.24 |
|
1.04 |
1.08 |
|
|
00Cr18Ni5Mo3Si2 |
13.20 |
13.70 |
14.00 |
14.40 |
14.50 |
14.80 |
|
|
|
|
|
0Cr13Al |
10.8 |
|
|
|
|
13.5 |
|
|
|
|
|
00Cr12 |
|
|
|
|
|
|
|
0.61 |
|
1483～1532 |
|
1Cr17 |
10.0 |
10.0 |
10.5 |
10.5 |
11.0 |
|
|
0.60 |
|
1427～1510 |
|
Y1Cr17 |
10.4 |
|
11.0 |
|
11.4 |
11.9 |
|
0.60 |
|
1427～1510 |
|
1Cr17Mo |
11.9 |
|
|
|
|
|
|
0.60 |
|
1427～1510 |
|
00Cr30Mo2 |
|
|
|
|
|
|
|
|
|
|
|
00Cr27Mo |
|
|
|
|
|
|
|
|
|
|
|
1Cr12 |
9.9 |
|
|
|
|
11.7 |
|
0.57 |
|
1483～1532 |
|
1Cr13 |
10.5 |
11.0 |
11.5 |
12.0 |
12.0 |
|
|
0.55 |
0.70 |
1483～1532 |
|
1Cr13Mo |
|
|
|
|
|
|
|
|
|
|
|
Y1Cr13 |
9.9 |
|
11.0 |
|
11.5 |
11.7 |
|
0.55 |
0.70 |
1483～1532 |
|
2Cr13 |
10.5 |
11.0 |
11.5 |
12.0 |
12.0 |
|
|
0.55 |
0.65 |
1450～1510 |
|
3Cr13 |
10.5 |
11.0 |
11.5 |
12.0 |
12.0 |
|
|
0.55 |
0.65 |
|
|
3Cr13Mo |
10.5 |
10.9 |
11.2 |
11.7 |
11.9 |
11.7 |
11.5 |
|
|
|
|
Y3Cr13 |
10.3 |
|
10.8 |
|
11.7 |
12.2 |
|
0.55 |
0.65 |
1450～1510 |
|
1Cr17Ni2 |
10 |
10 |
11 |
11 |
11 |
|
|
0.70 |
|
|
|
7Cr17 |
10.1 |
|
|
|
|
|
|
0.60 |
|
1371～1510 |
|
8Cr17 |
10.1 |
|
|
|
|
|
|
0.60 |
|
1371～1510 |
|
11Cr17 |
10.1 |
|
|
|
|
|
|
0.60 |
|
1371～1483 |
|
Y11Cr17 |
10.1 |
|
|
|
|
|
|
0.60 |
|
1371～1482 |
|
0Cr17Ni4Cu4Nb |
10.8 |
10.98 |
11.18 |
11.35 |
|
|
|
0.098 |
|
1400～1440 |
|
10.8 |
11.16 |
11.36 |
11.70 |
|
|
|
0.77 |
|
1400～1440 |
|
0Cr17Ni7Al |
15.3 |
|
|
17.3 |
|
|
|
0.80 |
|
1415～1450 |
|
10.06 |
|
11.34 |
11.88 |
|
|
|
0.825 |
|
1415～1450 |
|
10.26 |
|
12.24 |
12.42 |
|
|
|
0.83 |
|
1415～1450 |
|
0Cr15Ni7Mo2Al |
|
|
|
|
|
|
|
0.80 |
|
1415～1450 |
|
|
11.66 |
12.04 |
12.34 |
12.51 |
|
|
0.82 |
|
1415～1450 |
|
|
11.66 |
12.04 |
12.34 |
12.51 |
|
|
0.83 |
|
1415～1450 |
|
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