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AWS A 5.4 |
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Classificationb |
C |
Mn |
Si |
Cr |
Ni |
Mo |
Cb plus Ta |
|
ER209b |
0.05 |
4.0-7.0 |
0.90 |
20.5-24.0 |
9.5-12.0 |
1.5-3.0 |
--- |
| ER218b |
0.10 |
7.0-9.0 |
3.5-4.5 |
16.0-18.0 |
8.0-9.0 |
0.75 |
--- |
| ER219b |
0.05 |
8.0-10.0 |
1.00 |
19.0-21.5 |
5.5-7.0 |
0.75 |
--- |
| ER240b |
0.05 |
10.5-13.5 |
1.00 |
17.0-19.0 |
4.0-6.0 |
0.75 |
--- |
| ER307 |
0.04-0.14 |
3.3-4.75 |
0.30-0.65 |
19.5-22.0 |
8.0-10.7 |
0.5-1.5 |
--- |
| ER308d |
0.08 |
1.0-2.5 |
0.30-0.65 |
19.5-22.0 |
9.0-11.0 |
0.75 |
--- |
| ER308H |
0.04-0.08 |
1.0-2.5 |
0.30-0.65 |
19.5-22.0 |
9.0-11.0 |
0.75 |
--- |
| ER308Ld |
0.03 |
1.0-2.5 |
0.30-0.65 |
19.5-22.0 |
9.0-11.0 |
0.75 |
--- |
| ER308Mo |
0.08 |
1.0-2.5 |
0.30-0.65 |
18.0-21.0 |
9.0-12.0 |
2.0-3.0 |
--- |
| ER308MoL |
0.04 |
1.0-2.5 |
0.30-0.65 |
18.0-21.0 |
9.0-12.0 |
2.0-3.0 |
--- |
| ER309 |
0.12 |
1.0-2.5 |
0.30-0.65 |
23.0-25.0 |
12.0-14.0 |
0.75 |
--- |
| ER309L |
0.03 |
1.0-2.5 |
0.30-0.65 |
23.0-25.0 |
12.0-14.0 |
0.75 |
--- |
| ER310 |
0.08-0.15 |
1.0-2.5 |
0.30-0.65 |
25.0-28.0 |
20.0-22.5 |
0.75 |
--- |
| ER312 |
0.15 |
1.0-2.5 |
0.30-0.65 |
28.0-32.0 |
8.0-10.5 |
0.75 |
--- |
| ER316d |
0.08 |
1.0-2.5 |
0.30-0.65 |
18.0-20.0 |
11.0-14.0 |
2.0-3.0 |
--- |
| ER316H |
0.04-0.08 |
1.0-2.5 |
0.30-0.65 |
18.0-20.0 |
11.0-14.0 |
2.0-3.0 |
--- |
| ER316Ld |
0.03 |
1.0-2.5 |
0.30-0.65 |
18.0-20.0 |
11.0-14.0 |
2.0-3.0 |
--- |
| ER317 |
0.08 |
1.0-2.5 |
0.30-0.65 |
18.0-20.5 |
13.0-15.0 |
3.0-4.0 |
--- |
| ER317L |
0.03 |
1.0-2.5 |
0.30-0.65 |
18.0-20.5 |
13.0-15.0 |
3.0-4.0 |
--- |
| ER318 |
0.08 |
1.0-2.5 |
0.30-0.65 |
18.0-20.0 |
11.0-14.0 |
2.0-3.0 |
--- |
| ER320c |
0.07 |
2.5 |
0.60 |
19.0-21.0 |
32.0-36.0 |
2.0-3.0 |
8 x C min to 1.0 max |
| ER320LRc |
0.025 |
1.5-2.5 |
0.60 |
19.0-21.0 |
32.0-36.0 |
2.0-3.0 |
8 x C min to 1.0 max |
| ER321e |
0.08 |
1.0-2.5 |
0.30-0.65 |
18.5-20.5 |
9.0-10.5 |
0.75 |
8 x C min to 0.40 max |
|
AWS A 5.4 |
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|
Classificationb |
C |
Mn |
Si |
Cr |
Ni |
Mo |
Cb plus Ta |
| ER330
|
0.18-0.25 |
1.0-2.5 |
0.30-0.65 |
15.0-17.0 |
34.0-37.0 |
0.75 |
--- |
| ER347d |
0.08 |
1.0-2.5 |
0.30-0.65 |
19.0-21.5 |
9.0-11.0 |
0.75 |
10 x C min to 1.0 max |
| ER349f |
0.07-0.13 |
1.0-2.5 |
0.30-0.65 |
19.0-21.5 |
8.0-9.5 |
0.35-0.65 |
1.0-1.4 |
| ER410 |
0.12 |
0.6 |
0.50 |
11.5-13.5 |
0.6 |
0.75 |
--- |
| ER410NiMo |
0.06 |
0.6 |
0.50 |
11.0-12.5 |
4.0-5.0 |
0.4-0.7 |
--- |
| ER420 |
0.25-0.40 |
0.6 |
0.50 |
12.0-14.0 |
0.6 |
0.75 |
--- |
| ER430 |
0.10 |
0.6 |
0.50 |
15.5-17.0 |
0.6 |
0.75 |
--- |
| ER502 |
0.10 |
0.6 |
0.50 |
4.6-6.0 |
0.6 |
0.45-0.65 |
--- |
| ER505 |
0.10 |
0.6 |
0.50 |
8.0-10.5 |
0.5 |
0.8-1.2 |
--- |
| ER630c |
0.05 |
0.25-0.75 |
0.75 |
16.0-16.75 |
4.5-5.0 |
0.75 |
0.15-0.30 |
| ER26-1b,c |
0.01 |
0.40 |
0.40 |
25.0-27.5 |
g |
0.75-1.50 |
--- |
| ER16-8-2 |
0.10 |
1.0-2.5 |
0.30-0.65 |
14.5-16.5 |
7.5-9.5 |
1.0-2.0 |
--- |
| a.
The data listed in this table is for all weld-metal. Although phosphorus and
sulphur contents are not listed in this table due to limited space, |
| they
are specified. See AWS A 5.9 specification for more details. |
| b.
Classifications ER209 and ER219 contain 0.10-0.30 % nitrogen; classification
ER240 contains 0.10-0.20 % nitrogen, classification ER218 |
| contains
0.08-0.18 % nitrogen and classification ER26-1 contains 0.015% nitrogen
maximum. |
| c.
Copper limitation for each filler metal is 0.75 %, except for
classifications ER320 and ER320LR that contain 3.0-4.0 % copper,
classification |
| ER630
that contains 3.25-4.00 % copper and classification ER26-1 that contains
0.20 % copper maximum. |
| d.
These grades are available in high silicon classifications which shall have
the same chemical composition requirements as listed here, with |
| the
exception that the silicon content shall be 0.65 to 1.00 %. These high
silicon classifications shall be designated by the addition "Si" to the |
| standard
classification designations indicated. See AWS A5.9 specification for more
details. |
| e.
Titanium - 9 x C min to 1.0 max. |
| f.
Titanium - 0.10 to 0.30 %. Tungsten - 1.25 to 1.75 %. |
| g.
Nickel, max - 0.50 % minus the copper content. |
| Single
values are maximums, unless otherwise specified. |
| |
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