收藏词条 编辑词条 意大利耐热钢钢号
内燃机阀门
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UNI 3992 |
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牌号 |
化学成分（质量分数）/% |
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C |
Si |
Mn |
P ≤ |
S ≤ |
Cr |
Mo |
Ni |
W |
N |
V |
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|
X45CrNiW189 |
0.40~0.50 |
2.00~3.00 |
0.80~1.50 |
0.035 |
0.030 |
17.0~20.0 |
|
8.00~10.0 |
0.80~1.20 |
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|
|
X45CrSi8 |
0.40~0.50 |
0.80~3.50 |
≤0.80 |
0.035 |
0.030 |
7.50~9.50 |
|
≤0.50 |
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X53CrMnNiN219 |
0.48~0.58 |
≤0.25 |
8.00~10.00 |
0.050 |
0.035 |
20.0~23.0 |
|
3.25~4.50 |
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|
0.38~0.50 |
|
X70CrMnNiN216 |
0.65~0.75 |
0.45~0.85 |
5.50~7.00 |
0.040 |
0.025~0.050 |
20.0~22.0 |
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1.40~1.90 |
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|
0.18~0.28 |
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X80CrSiNi20 |
0.75~0.85 |
1.75~2.50 |
≤0.80 |
0.035 |
0.030 |
19.0~21.0 |
|
1.00~1.70 |
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X85CrMoV193 |
0.75~0.90 |
0.15~0.30 |
1.00~1.50 |
0.035 |
0.030 |
18.0~20.0 |
2.50~4.00 |
≤0.50 |
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0.40~0.60 |
铸钢
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牌号 |
化学成分（质量分数）/% |
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C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr |
m |
Ni |
Nb+Ta |
其他 |
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|
≤ |
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GX30CrNi2010 |
0.20~0.40 |
2.50 |
2.00 |
0.040 |
0.035 |
18.0~22.0 |
≤0.50 |
8.00~12.0 |
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|
|
GX35Cr13 |
0.20~0.50 |
2.50 |
1.00 |
0.040 |
0.035 |
12.0~14.0 |
≤0.50 |
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|
|
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GX35Cr17 |
0.20~0.50 |
2.50 |
1.00 |
0.040 |
0.035 |
16.0~18.0 |
≤0.50 |
≤4.00 |
|
|
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GX35CrNi2805 |
0.20~0.50 |
2.50 |
1.50 |
0.040 |
0.035 |
26.0~30.0 |
≤0.50 |
4.00~7.00 |
|
|
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GX35CrNi2809 |
0.20~0.50 |
2.50 |
2.00 |
0.040 |
0.035 |
26.0~30.0 |
≤0.50 |
8.00~11.0 |
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|
|
GX35CrNi2512 |
0.20~0.50 |
2.50 |
2.00 |
0.040 |
0.035 |
24.0~27.0 |
≤0.50 |
11.0~14.0 |
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GX35CrNi2816 |
0.20~0.50 |
2.50 |
2.00 |
0.040 |
0.035 |
26.0~30.0 |
≤0.50 |
14.0~18.0 |
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|
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GX35NiCr2521 |
0.20~0.50 |
2.50 |
2.00 |
0.040 |
0.035 |
19.0~23.0 |
≤0.50 |
23.0~27.0 |
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|
|
GX40CrNi2620 |
0.20~0.60 |
2.50 |
2.00 |
0.040 |
0.035 |
24.0~28.0 |
≤0.50 |
18.0~22.0 |
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|
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GX40CrNi3020 |
0.20~0.60 |
2.50 |
2.00 |
0.040 |
0.035 |
28.0~32.0 |
≤0.50 |
18.0~22.0 |
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|
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GX50NiCr3515 |
0.30~0.70 |
2.50 |
2.00 |
0.040 |
0.035 |
13.0~17.0 |
≤0.50 |
33.0~37.0 |
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|
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GX50NiCr3525 |
0.30~0.70 |
2.50 |
2.00 |
0.040 |
0.035 |
23.0~27.0 |
≤0.50 |
33.0~37.0 |
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GX50NiCr3919 |
0.30~0.70 |
2.50 |
2.00 |
0.040 |
0.035 |
17.0~21.0 |
≤0.50 |
37.0~41.0 |
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GX55NiCr6012 |
0.35~0.75 |
2.50 |
2.00 |
0.040 |
0.035 |
10.0~14.0 |
≤0.50 |
58.0~62.0 |
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GX55NiCr6617 |
0.35~0.75 |
2.50 |
2.00 |
0.040 |
0.035 |
15.0~19.0 |
≤0.50 |
64.0~68.0 |
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UNI 7737 一般铸钢 |
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L-Ni35 |
≤2.40 |
1.00~2.00 |
0.50~1.50 |
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≤0.20 |
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34.0~36.0 |
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Cu≤0.50 |
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L-NiCr202 |
≤3.00 |
1.00~2.80 |
0.50~1.50 |
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|
1.00~2.50 |
|
18.0~22.0 |
|
Cu≤0.50 |
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L-NiCr203 |
≤3.00 |
1.00~2.80 |
0.50~1.50 |
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|
2.50~3.50 |
|
18.0~22.0 |
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Cu≤0.50 |
|
L-NiCr303 |
≤2.50 |
1.00~2.00 |
0.50~1.50 |
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|
2.50~3.50 |
|
28.0~32.0 |
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Cu≤0.50 |
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L-NiCuCr1562 |
≤3.00 |
1.00~2.80 |
0.50~1.50 |
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|
1.00~2.50 |
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13.5~17.5 |
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Cu5.50~7.50 |
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L-NiCuCr1563 |
≤3.00 |
1.00~2.80 |
0.50~1.50 |
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|
2.50~3.50 |
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13.5~17.5 |
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L-NiMn137 |
≤3.00 |
1.50~3.00 |
6.00~7.00 |
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≤0.20 |
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12.0~14.0 |
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Cu≤0.50 |
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L-NiSiCr2053 |
≤2.50 |
4.50~5.50 |
0.50~1.50 |
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1.50~4.50 |
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18.0~22.0 |
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Cu≤0.50 |
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L-NiSiCr3055 |
≤2.50 |
5.00~6.00 |
0.50~1.50 |
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|
4.50~5.00 |
|
29~32.0 |
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Cu≤0.50 |
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S-Ni22 |
≤3.00 |
1.00~3.00 |
1.50~2.50 |
0.080 |
|
≤0.50 |
|
21.0~24.0 |
|
Cu≤0.50 |
|
S-Ni35 |
≤2.40 |
1.50~3.00 |
0.50~1.50 |
0.080 |
|
≤0.50 |
|
34.0~36.0 |
|
Cu≤0.50 |
|
S-NiCr202 |
≤3.00 |
1.50~3.00 |
0.50~1.50 |
0.080 |
|
1.00~2.50 |
|
18.0~22.0 |
|
Cu≤0.50 |
|
S-NiCr203 |
≤3.00 |
1.50~3.00 |
0.50~1.50 |
0.080 |
|
2.50~3.50 |
|
18.0~22.0 |
|
Cu≤0.50 |
|
S-NiCr301 |
≤2.60 |
1.50~3.00 |
0.50~1.50 |
0.080 |
|
1.00~1.50 |
|
28.0~32.0 |
|
Cu≤0.50 |
|
S-NiCr303 |
≤2.60 |
1.50~3.00 |
0.50~1.50 |
0.080 |
|
2.50~3.50 |
|
28.0~32.0 |
|
Cu≤0.50 |
|
S-NiCr353 |
≤2.40 |
1.50~3.00 |
0.50~1.50 |
0.080 |
|
2.00~3.00 |
|
34.0~36.0 |
|
Cu≤0.50 |
|
S-NiMn137 |
≤3.00 |
2.00~3.00 |
6.00~7.00 |
0.080 |
|
≤0.20 |
|
12.0~14.0 |
|
Cu≤0.50 |
|
S-NiCr234 |
≤2.60 |
1.50~2.50 |
1.00~4.50 |
0.080 |
|
≤0.20 |
|
22.0~24.0 |
|
Cu≤0.50 |
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S-NiCr2052 |
≤3.00 |
4.50~5.50 |
0.50~1.50 |
0.080 |
|
1.00~2.50 |
|
18.0~22.0 |
|
Cu≤0.50 |
|
S-NiCr3055 |
≤2.60 |
5.00~6.00 |
0.50~1.50 |
0.080 |
|
4.50~5.50 |
|
28.0~32.0 |
|
Cu≤0.50 |
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UNI EN 10213-4 压力容器用铸钢 |
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GX2CrNi19-11 |
0.030 |
1.50 |
2.00 |
0.035 |
0.025 |
18.0~20.0 |
|
9.00~12.0 |
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N≤0.20 |
|
GX2CrNiMo |
0.030 |
1.50 |
2.00 |
0.035 |
0.025 |
18.0~20.0 |
2.00~2.50 |
9.00~12.0 |
|
N≤0.20 |
|
GX2CrNiMoCuN |
0.030 |
1.00 |
1.50 |
0.035 |
0.025 |
24.5~26.5 |
2.50~3.50 |
5.00~7.00 |
|
Cu2.75~3.50;N0.12~0.22 |
|
GX2CrNiMoN |
0.030 |
1.00 |
2.00 |
0.035 |
0.025 |
21.0~23.0 |
2.50~3.50 |
4.50~6.50 |
|
N0.12~0.20 |
|
GX2CrNiMoN |
0.030 |
1.00 |
1.00 |
0.035 |
0.025 |
25.0~27.0 |
.300~5.00 |
6.00~8.00 |
|
Cu≤1.30;N0.12~0.22 |
|
GX2NiCrMo28-20-2 |
0.030 |
1.00 |
2.00 |
0.035 |
0.025 |
19.0~22.0 |
2.00~2.50 |
26.0~30.0 |
|
Cu≤2.00 |
|
GX5CrNi19-10 |
0.07 |
1.50 |
1.50 |
0.040 |
0.030 |
18.0~20.0 |
2.00~2.50 |
9.00~12.0 |
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|
|
GX5CrNiMoNb |
0.07 |
1.50 |
1.50 |
0.040 |
0.030 |
18.0~20.0 |
2.00~2.50 |
9.00~12.0 |
|
Cu≤1.00 |
|
GX5CrNiNb19-11 |
0.07 |
1.50 |
1.50 |
0.040 |
0.030 |
18.0~20.0 |
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