|
产品牌号
Thermanit… |
分类标准及标号
|
基本化学成份典型值(%)
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热处理
|
σ0.2
|
σb
|
δ5
|
AKW
|
|||||||||||
|
AWS A5.4
|
EN1600/DIN1736*
|
C
|
Mn
|
Si
|
Cr
|
Ni
|
Mo
|
Nb
|
Cu
|
N
|
其它
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MPa
≥ |
MPa
≥ |
%
≥ |
℃
|
J
≥ |
||
|
21/33 So
|
-
|
≈E 21 32 Nb B 22
|
0.12
|
4.5
|
0.5
|
21.0
|
32.0
|
|
1.2
|
|
|
|
AW
|
350
|
600
|
25
|
+20
|
45
|
|
22/09
|
E2209-15
|
E 22 9 3 N L B 22
|
≤0.04
|
0.9
|
0.5
|
22.5
|
9.0
|
3.0
|
|
|
0.15
|
|
AW
|
540
|
690
|
22
|
+20
|
50
|
|
22/09 W
|
E2209-17
|
E 22 9 3 N L R 32
|
<0.04
|
0.9
|
<0.9
|
22.5
|
9.0
|
3.0
|
|
|
0.15
|
|
AW
|
540
|
690
|
22
|
+20
|
50
|
|
23/11 MoZLW
|
≈E309MoL-17
|
E 23 12 2 L R 32
|
<0.035
|
0.7
|
<0.9
|
23.0
|
13.5
|
2.6
|
|
|
|
|
AW
|
450
|
620
|
25
|
+20
|
45
|
|
25/09 CuT
|
≈E2553-15
|
E 25 9 4 N L B 22
|
<0.03
|
1.2
|
0.5
|
25.0
|
9.0
|
3.7
|
|
0.7
|
0.2
|
W:0.6
|
AW
|
600
|
750
|
22
|
-50
|
50
|
|
25/09 CuW
|
≈E2553-15
|
EZ 25 9 3 Cu N L R 12
|
0.02 |
0.9
|
0.7
|
25.0
|
9.0
|
3.0
|
|
2.0
|
0.1
|
|
AW
|
600
|
800
|
23
|
+20
|
35
|
|
25/14 E
|
E309L-15
|
E 23 12 L B 22
|
≤0.04
|
1.5
|
0.4
|
24.5
|
13.0
|
|
|
|
|
|
AW
|
400
|
550
|
30
|
+20
|
55
|
|
25/14 EW 309L-17
|
E309L-17
|
E 23 12 L R 32
|
<0.04
|
0.8
|
<0.9
|
24.5
|
13.0
|
|
|
|
|
|
AW
|
400
|
550
|
30
|
+20
|
55
|
|
25/22 H
|
≈E310-15
|
E 25 22 2 N L B 22
|
≤0.035
|
5.0
|
<0.4
|
24.5
|
22.0
|
2.2
|
|
|
0.15
|
|
AW
|
400
|
600
|
30
|
+20
|
80
|
|
25/24 R
|
-
|
≈E 25 24 Nb B 22
|
0.3
|
2.2
|
1.0
|
25.0
|
24.0
|
|
1.2
|
|
|
|
AW
|
400
|
600
|
10
|
-
|
-
|
|
25/35 R
|
-
|
≈E 25 35 Nb B 22
|
0.40
|
1.8
|
1.0
|
25.0
|
35.0
|
|
1.3
|
|
|
|
AW
|
400
|
600
|
8
|
-
|
-
|
|
25/35 Zr
|
-
|
EZ 25 35 Nb B 22
|
0.4
|
1.8
|
1.0
|
26.0
|
35.0
|
|
1.2
|
|
|
Zr,Ti
|
AW
|
400
|
600
|
8
|
-
|
-
|
|
30/10 W
|
≈E312-16
|
E 29 9 R 12
|
0.10
|
0.8
|
1.1
|
29.0
|
9.0
|
|
|
|
0.1
|
|
AW
|
500
|
750
|
20
|
+20
|
25
|
|
30/40 E
|
≈E383-15
|
EL-NiCr 28 Mo*
|
≤0.03
|
2.7
|
<0.5
|
28.0
|
36.0
|
3.8
|
|
1.8
|
|
|
AW
|
350
|
550
|
30
|
+20
|
75
|
|
30/40 EW
|
≈E383-17
|
EL-NiCr 28 Mo*
|
≤, 0.03
|
,
1.5
|
28.0
|
36.0
|
4.3
|
|
1.8
|
|
|
AW
|
550
|
30
|
+20
|
50
|
||
|
35/45 Nb
|
-
|
EZ 35 45 Nb B 22
|
0.45
|
1.0
|
1.4
|
35.0
|
45.5
|
|
0.8
|
|
|
|
AW
|
245
|
450
|
6
|
-
|
-
|