|
焊絲化學成分(wt.%)
|
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Ni
|
Mo
|
Cu
|
其它
|
|
TGF308
|
≤0.08
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
19.5-22.0
|
9.0-11.0
|
≤0.75
|
≤0.75
|
—
|
|
TGF308L
|
≤0.03
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
19.5-22.0
|
9.0-11.0
|
≤0.75
|
≤0.75
|
—
|
|
TGF308H
|
0.04-0.08
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
19.5-22.0
|
9.0-11.0
|
≤0.75
|
≤0.75
|
—
|
|
TGF309
|
≤0.12
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
23.0-25.0
|
12.0-14.0
|
≤0.75
|
≤0.75
|
—
|
|
TGF309L
|
≤0.03
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
23.0-25.0
|
12.0-14.0
|
≤0.75
|
≤0.75
|
—
|
|
TGF316
|
≤0.08
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
18.0-20.0
|
11.0-14.0
|
2.0-3.0
|
≤0.75
|
—
|
|
TGF316L
|
≤0.03
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
18.0-20.0
|
11.0-14.0
|
2.0-3.0
|
≤0.75
|
—
|
|
TGF316H
|
0.04-0.08
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
18.0-20.0
|
11.0-14.0
|
2.0-3.0
|
≤0.75
|
—
|
|
TGF347
|
≤0.08
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
19.5-21.5
|
9.0-11.0
|
≤0.75
|
≤0.75
|
Nb: 10×C-1.0
|
|
TGF347H
|
0.04-0.08
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
19.5-21.5
|
9.0-11.0
|
≤0.75
|
≤0.75
|
Nb: 10×C-1.0
|
|
TGF309LMo
|
≤0.03
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
23.0-25.0
|
12.0-14.0
|
2.0-3.0
|
≤0.75
|
—
|
|
TGF310
|
0.08- 0.15
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
25.0-28.0
|
20.0-22.5
|
≤0.75
|
≤0.75
|
—
|
|
TGF317
|
≤0.08
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
18.5-20.5
|
13.0-15.0
|
3.0-4.0
|
≤0.75
|
—
|
|
TGF317L
|
≤0.03
|
0.30-0.65
|
1.0-2.5
|
≤0.03
|
≤0.03
|
18.5-20.5
|
13.0-15.0
|
3.0-4.0
|
≤0.75
|
—
|
|
TGF385
|
≤0.025
|
≤0.50
|
1.0-2.5
|
≤0.03
|
≤0.03
|
19.5-21.5
|
24.0-26.0
|
4.2-5.2
|
1.2-2.0
|
—
|
|
TGF2209
|
≤0.03
|
≤0.90
|
0.50-2.00
|
≤0.03
|
≤0.03
|
21.5-23.5
|
7.5-9.5
|
2.5-3.5
|
≤0.75
|
N: 0.08-0.20
|
|
TGF2594
|
≤0.03
|
≤1.00
|
≤2.50
|
≤0.03
|
≤0.02
|
24.0-27.0
|
8.0-10.5
|
2.5-4.5
|
≤1.50
|
W:?≤1.0
N: 0.20-0.30
|
|
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